Class: Google::Apis::SpannerV1::SpannerService

Inherits:

Core::BaseService

• Object
• Core::BaseService
• Google::Apis::SpannerV1::SpannerService

Defined in:

lib/google/apis/spanner_v1/service.rb

Overview

Cloud Spanner API

Cloud Spanner is a managed, mission-critical, globally consistent and scalable relational database service.

Examples:

require 'google/apis/spanner_v1'

Spanner = Google::Apis::SpannerV1 # Alias the module
service = Spanner::SpannerService.new

See Also:

• https://cloud.google.com/spanner/

Instance Attribute Summary

• #key ⇒ String

  API key.

• #quota_user ⇒ String

  Available to use for quota purposes for server-side applications.

Instance Method Summary

• #batch_create_sessions(database, batch_create_sessions_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::BatchCreateSessionsResponse

  Creates multiple new sessions.

• #begin_session_transaction(session, begin_transaction_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Transaction

  Begins a new transaction.

• #cancel_project_instance_backup_operation(name, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Empty

  Starts asynchronous cancellation on a long-running operation.

• #cancel_project_instance_database_operation(name, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Empty

  Starts asynchronous cancellation on a long-running operation.

• #cancel_project_instance_operation(name, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Empty

  Starts asynchronous cancellation on a long-running operation.

• #commit_session(session, commit_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::CommitResponse

  Commits a transaction.

• #copy_backup(parent, copy_backup_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Operation

  Starts copying a Cloud Spanner Backup.

• #create_database(parent, create_database_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Operation

  Creates a new Cloud Spanner database and starts to prepare it for serving.

• #create_instance(parent, create_instance_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Operation

  Creates an instance and begins preparing it to begin serving.

• #create_project_instance_backup(parent, backup_object = nil, backup_id: nil, encryption_config_encryption_type: nil, encryption_config_kms_key_name: nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Operation

  Starts creating a new Cloud Spanner Backup.

• #create_project_instance_database_session(database, create_session_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Session

  Creates a new session.

• #delete_project_instance(name, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Empty

  Deletes an instance.

• #delete_project_instance_backup(name, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Empty

  Deletes a pending or completed Backup.

• #delete_project_instance_backup_operation(name, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Empty

  Deletes a long-running operation.

• #delete_project_instance_database_operation(name, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Empty

  Deletes a long-running operation.

• #delete_project_instance_database_session(name, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Empty

  Ends a session, releasing server resources associated with it.

• #delete_project_instance_operation(name, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Empty

  Deletes a long-running operation.

• #drop_project_instance_database_database(database, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Empty

  Drops (aka deletes) a Cloud Spanner database.

• #execute_project_instance_database_session_streaming_sql(session, execute_sql_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::PartialResultSet

  Like ExecuteSql, except returns the result set as a stream.

• #execute_session_batch_dml(session, execute_batch_dml_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::ExecuteBatchDmlResponse

  Executes a batch of SQL DML statements.

• #execute_session_sql(session, execute_sql_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::ResultSet

  Executes an SQL statement, returning all results in a single reply.

• #get_backup_iam_policy(resource, get_iam_policy_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Policy

  Gets the access control policy for a database or backup resource.

• #get_database_iam_policy(resource, get_iam_policy_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Policy

  Gets the access control policy for a database or backup resource.

• #get_instance_iam_policy(resource, get_iam_policy_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Policy

  Gets the access control policy for an instance resource.

• #get_project_instance(name, field_mask: nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Instance

  Gets information about a particular instance.

• #get_project_instance_backup(name, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Backup

  Gets metadata on a pending or completed Backup.

• #get_project_instance_backup_operation(name, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Operation

  Gets the latest state of a long-running operation.

• #get_project_instance_config(name, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::InstanceConfig

  Gets information about a particular instance configuration.

• #get_project_instance_database(name, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Database

  Gets the state of a Cloud Spanner database.

• #get_project_instance_database_ddl(database, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::GetDatabaseDdlResponse

  Returns the schema of a Cloud Spanner database as a list of formatted DDL statements.

• #get_project_instance_database_operation(name, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Operation

  Gets the latest state of a long-running operation.

• #get_project_instance_database_scans(name, end_time: nil, start_time: nil, view: nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Scan

  Request a specific scan with Database-specific data for Cloud Key Visualizer.

• #get_project_instance_database_session(name, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Session

  Gets a session.

• #get_project_instance_operation(name, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Operation

  Gets the latest state of a long-running operation.

• #initialize ⇒ SpannerService constructor

  A new instance of SpannerService.

• #list_project_instance_backup_operations(name, filter: nil, page_size: nil, page_token: nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::ListOperationsResponse

  Lists operations that match the specified filter in the request.

• #list_project_instance_backupoperations(parent, filter: nil, page_size: nil, page_token: nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::ListBackupOperationsResponse

  Lists the backup long-running operations in the given instance.

• #list_project_instance_backups(parent, filter: nil, page_size: nil, page_token: nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::ListBackupsResponse

  Lists completed and pending backups.

• #list_project_instance_configs(parent, page_size: nil, page_token: nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::ListInstanceConfigsResponse

  Lists the supported instance configurations for a given project.

• #list_project_instance_database_operations(name, filter: nil, page_size: nil, page_token: nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::ListOperationsResponse

  Lists operations that match the specified filter in the request.

• #list_project_instance_database_sessions(database, filter: nil, page_size: nil, page_token: nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::ListSessionsResponse

  Lists all sessions in a given database.

• #list_project_instance_databaseoperations(parent, filter: nil, page_size: nil, page_token: nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::ListDatabaseOperationsResponse

  Lists database longrunning-operations.

• #list_project_instance_databases(parent, page_size: nil, page_token: nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::ListDatabasesResponse

  Lists Cloud Spanner databases.

• #list_project_instance_operations(name, filter: nil, page_size: nil, page_token: nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::ListOperationsResponse

  Lists operations that match the specified filter in the request.

• #list_project_instances(parent, filter: nil, instance_deadline: nil, page_size: nil, page_token: nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::ListInstancesResponse

  Lists all instances in the given project.

• #list_scans(parent, filter: nil, page_size: nil, page_token: nil, view: nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::ListScansResponse

  Return available scans given a Database-specific resource name.

• #partition_session_query(session, partition_query_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::PartitionResponse

  Creates a set of partition tokens that can be used to execute a query operation in parallel.

• #partition_session_read(session, partition_read_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::PartitionResponse

  Creates a set of partition tokens that can be used to execute a read operation in parallel.

• #patch_project_instance(name, update_instance_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Operation

  Updates an instance, and begins allocating or releasing resources as requested.

• #patch_project_instance_backup(name, backup_object = nil, update_mask: nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Backup

  Updates a pending or completed Backup.

• #read_session(session, read_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::ResultSet

  Reads rows from the database using key lookups and scans, as a simple key/ value style alternative to ExecuteSql.

• #restore_database(parent, restore_database_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Operation

  Create a new database by restoring from a completed backup.

• #rollback_session(session, rollback_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Empty

  Rolls back a transaction, releasing any locks it holds.

• #set_backup_iam_policy(resource, set_iam_policy_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Policy

  Sets the access control policy on a database or backup resource.

• #set_database_iam_policy(resource, set_iam_policy_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Policy

  Sets the access control policy on a database or backup resource.

• #set_instance_iam_policy(resource, set_iam_policy_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Policy

  Sets the access control policy on an instance resource.

• #streaming_project_instance_database_session_read(session, read_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::PartialResultSet

  Like Read, except returns the result set as a stream.

• #test_backup_iam_permissions(resource, test_iam_permissions_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::TestIamPermissionsResponse

  Returns permissions that the caller has on the specified database or backup resource.

• #test_database_iam_permissions(resource, test_iam_permissions_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::TestIamPermissionsResponse

  Returns permissions that the caller has on the specified database or backup resource.

• #test_instance_iam_permissions(resource, test_iam_permissions_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::TestIamPermissionsResponse

  Returns permissions that the caller has on the specified instance resource.

• #update_project_instance_database_ddl(database, update_database_ddl_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Operation

  Updates the schema of a Cloud Spanner database by creating/altering/dropping tables, columns, indexes, etc.

Constructor Details

#initialize ⇒ SpannerService

Returns a new instance of SpannerService.

# File 'lib/google/apis/spanner_v1/service.rb', line 46

def initialize
  super('https://spanner.googleapis.com/', '',
        client_name: 'google-apis-spanner_v1',
        client_version: Google::Apis::SpannerV1::GEM_VERSION)
  @batch_path = 'batch'
end

Instance Attribute Details

#key ⇒ String

Returns API key. Your API key identifies your project and provides you with API access, quota, and reports. Required unless you provide an OAuth 2.0 token.

Returns:

• (String) —

  API key. Your API key identifies your project and provides you with API access, quota, and reports. Required unless you provide an OAuth 2.0 token.

# File 'lib/google/apis/spanner_v1/service.rb', line 39

def key
  @key
end

#quota_user ⇒ String

Returns Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

Returns:

• (String) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

# File 'lib/google/apis/spanner_v1/service.rb', line 44

def quota_user
  @quota_user
end

Instance Method Details

#batch_create_sessions(database, batch_create_sessions_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::BatchCreateSessionsResponse

Creates multiple new sessions. This API can be used to initialize a session cache on the clients. See https://goo.gl/TgSFN2 for best practices on session cache management.

Parameters:

• database (String) —

  Required. The database in which the new sessions are created.

• batch_create_sessions_request_object (Google::Apis::SpannerV1::BatchCreateSessionsRequest) (defaults to: nil)
• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::BatchCreateSessionsResponse) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::BatchCreateSessionsResponse)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 1744

def batch_create_sessions(database, batch_create_sessions_request_object = nil, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:post, 'v1/{+database}/sessions:batchCreate', options)
  command.request_representation = Google::Apis::SpannerV1::BatchCreateSessionsRequest::Representation
  command.request_object = batch_create_sessions_request_object
  command.response_representation = Google::Apis::SpannerV1::BatchCreateSessionsResponse::Representation
  command.response_class = Google::Apis::SpannerV1::BatchCreateSessionsResponse
  command.params['database'] = database unless database.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#begin_session_transaction(session, begin_transaction_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Transaction

Begins a new transaction. This step can often be skipped: Read, ExecuteSql and Commit can begin a new transaction as a side-effect.

Parameters:

• session (String) —

  Required. The session in which the transaction runs.

• begin_transaction_request_object (Google::Apis::SpannerV1::BeginTransactionRequest) (defaults to: nil)
• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::Transaction) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::Transaction)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 1778

def begin_session_transaction(session, begin_transaction_request_object = nil, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:post, 'v1/{+session}:beginTransaction', options)
  command.request_representation = Google::Apis::SpannerV1::BeginTransactionRequest::Representation
  command.request_object = begin_transaction_request_object
  command.response_representation = Google::Apis::SpannerV1::Transaction::Representation
  command.response_class = Google::Apis::SpannerV1::Transaction
  command.params['session'] = session unless session.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#cancel_project_instance_backup_operation(name, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Empty

Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns google.rpc.Code.UNIMPLEMENTED. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of 1, corresponding to Code.CANCELLED.

Parameters:

• name (String) —

  The name of the operation resource to be cancelled.

• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::Empty) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::Empty)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 964

def cancel_project_instance_backup_operation(name, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:post, 'v1/{+name}:cancel', options)
  command.response_representation = Google::Apis::SpannerV1::Empty::Representation
  command.response_class = Google::Apis::SpannerV1::Empty
  command.params['name'] = name unless name.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#cancel_project_instance_database_operation(name, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Empty

Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns google.rpc.Code.UNIMPLEMENTED. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of 1, corresponding to Code.CANCELLED.

Parameters:

• name (String) —

  The name of the operation resource to be cancelled.

• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::Empty) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::Empty)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 1601

def cancel_project_instance_database_operation(name, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:post, 'v1/{+name}:cancel', options)
  command.response_representation = Google::Apis::SpannerV1::Empty::Representation
  command.response_class = Google::Apis::SpannerV1::Empty
  command.params['name'] = name unless name.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#cancel_project_instance_operation(name, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Empty

Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns google.rpc.Code.UNIMPLEMENTED. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of 1, corresponding to Code.CANCELLED.

Parameters:

• name (String) —

  The name of the operation resource to be cancelled.

• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::Empty) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::Empty)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 2320

def cancel_project_instance_operation(name, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:post, 'v1/{+name}:cancel', options)
  command.response_representation = Google::Apis::SpannerV1::Empty::Representation
  command.response_class = Google::Apis::SpannerV1::Empty
  command.params['name'] = name unless name.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#commit_session(session, commit_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::CommitResponse

Commits a transaction. The request includes the mutations to be applied to rows in the database. Commit might return an ABORTED error. This can occur at any time; commonly, the cause is conflicts with concurrent transactions. However, it can also happen for a variety of other reasons. If Commit returns ABORTED, the caller should re-attempt the transaction from the beginning, re-using the same session. On very rare occasions, Commit might return UNKNOWN. This can happen, for example, if the client job experiences a 1+ hour networking failure. At that point, Cloud Spanner has lost track of the transaction outcome and we recommend that you perform another read from the database to see the state of things as they are now.

Parameters:

• session (String) —

  Required. The session in which the transaction to be committed is running.

• commit_request_object (Google::Apis::SpannerV1::CommitRequest) (defaults to: nil)
• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::CommitResponse) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::CommitResponse)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 1820

def commit_session(session, commit_request_object = nil, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:post, 'v1/{+session}:commit', options)
  command.request_representation = Google::Apis::SpannerV1::CommitRequest::Representation
  command.request_object = commit_request_object
  command.response_representation = Google::Apis::SpannerV1::CommitResponse::Representation
  command.response_class = Google::Apis::SpannerV1::CommitResponse
  command.params['session'] = session unless session.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#copy_backup(parent, copy_backup_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Operation

Starts copying a Cloud Spanner Backup. The returned backup long-running operation will have a name of the format projects//instances//backups// operations/ and can be used to track copying of the backup. The operation is associated with the destination backup. The metadata field type is CopyBackupMetadata. The response field type is Backup, if successful. Cancelling the returned operation will stop the copying and delete the backup. Concurrent CopyBackup requests can run on the same source backup.

Parameters:

• parent (String) —

  Required. The name of the destination instance that will contain the backup copy. Values are of the form: projects//instances/.

• copy_backup_request_object (Google::Apis::SpannerV1::CopyBackupRequest) (defaults to: nil)
• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::Operation) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::Operation)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 582

def copy_backup(parent, copy_backup_request_object = nil, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:post, 'v1/{+parent}/backups:copy', options)
  command.request_representation = Google::Apis::SpannerV1::CopyBackupRequest::Representation
  command.request_object = copy_backup_request_object
  command.response_representation = Google::Apis::SpannerV1::Operation::Representation
  command.response_class = Google::Apis::SpannerV1::Operation
  command.params['parent'] = parent unless parent.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#create_database(parent, create_database_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Operation

Creates a new Cloud Spanner database and starts to prepare it for serving. The returned long-running operation will have a name of the format /operations/ and can be used to track preparation of the database. The metadata field type is CreateDatabaseMetadata. The response field type is Database, if successful.

Parameters:

• parent (String) —

  Required. The name of the instance that will serve the new database. Values are of the form projects//instances/.

• create_database_request_object (Google::Apis::SpannerV1::CreateDatabaseRequest) (defaults to: nil)
• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::Operation) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::Operation)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 1179

def create_database(parent, create_database_request_object = nil, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:post, 'v1/{+parent}/databases', options)
  command.request_representation = Google::Apis::SpannerV1::CreateDatabaseRequest::Representation
  command.request_object = create_database_request_object
  command.response_representation = Google::Apis::SpannerV1::Operation::Representation
  command.response_class = Google::Apis::SpannerV1::Operation
  command.params['parent'] = parent unless parent.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#create_instance(parent, create_instance_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Operation

Creates an instance and begins preparing it to begin serving. The returned long-running operation can be used to track the progress of preparing the new instance. The instance name is assigned by the caller. If the named instance already exists, CreateInstance returns ALREADY_EXISTS. Immediately upon completion of this request: * The instance is readable via the API, with all requested attributes but no allocated resources. Its state is CREATING. Until completion of the returned operation: * Cancelling the operation renders the instance immediately unreadable via the API. * The instance can be deleted.

• All other attempts to modify the instance are rejected. Upon completion of the returned operation: * Billing for all successfully-allocated resources begins (some types may have lower than the requested levels). * Databases can be created in the instance. * The instance's allocated resource levels are readable via the API. * The instance's state becomes READY. The returned long-running operation will have a name of the format /operations/ and can be used to track creation of the instance. The metadata field type is CreateInstanceMetadata. The response field type is Instance, if successful.

Parameters:

• parent (String) —

  Required. The name of the project in which to create the instance. Values are of the form projects/.

• create_instance_request_object (Google::Apis::SpannerV1::CreateInstanceRequest) (defaults to: nil)
• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::Operation) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::Operation)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 160

def create_instance(parent, create_instance_request_object = nil, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:post, 'v1/{+parent}/instances', options)
  command.request_representation = Google::Apis::SpannerV1::CreateInstanceRequest::Representation
  command.request_object = create_instance_request_object
  command.response_representation = Google::Apis::SpannerV1::Operation::Representation
  command.response_class = Google::Apis::SpannerV1::Operation
  command.params['parent'] = parent unless parent.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#create_project_instance_backup(parent, backup_object = nil, backup_id: nil, encryption_config_encryption_type: nil, encryption_config_kms_key_name: nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Operation

Starts creating a new Cloud Spanner Backup. The returned backup long-running operation will have a name of the format projects//instances//backups// operations/ and can be used to track creation of the backup. The metadata field type is CreateBackupMetadata. The response field type is Backup, if successful. Cancelling the returned operation will stop the creation and delete the backup. There can be only one pending backup creation per database. Backup creation of different databases can run concurrently.

Parameters:

• parent (String) —

  Required. The name of the instance in which the backup will be created. This must be the same instance that contains the database the backup will be created from. The backup will be stored in the location(s) specified in the instance configuration of this instance. Values are of the form projects// instances/.

• backup_object (Google::Apis::SpannerV1::Backup) (defaults to: nil)
• backup_id (String) (defaults to: nil) —

  Required. The id of the backup to be created. The backup_id appended to parent forms the full backup name of the form projects//instances//backups/.

• encryption_config_encryption_type (String) (defaults to: nil) —

  Required. The encryption type of the backup.

• encryption_config_kms_key_name (String) (defaults to: nil) —

  Optional. The Cloud KMS key that will be used to protect the backup. This field should be set only when encryption_type is CUSTOMER_MANAGED_ENCRYPTION. Values are of the form projects//locations//keyRings//cryptoKeys/.

• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::Operation) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::Operation)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 634

def create_project_instance_backup(parent, backup_object = nil, backup_id: nil, encryption_config_encryption_type: nil, encryption_config_kms_key_name: nil, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:post, 'v1/{+parent}/backups', options)
  command.request_representation = Google::Apis::SpannerV1::Backup::Representation
  command.request_object = backup_object
  command.response_representation = Google::Apis::SpannerV1::Operation::Representation
  command.response_class = Google::Apis::SpannerV1::Operation
  command.params['parent'] = parent unless parent.nil?
  command.query['backupId'] = backup_id unless backup_id.nil?
  command.query['encryptionConfig.encryptionType'] = encryption_config_encryption_type unless encryption_config_encryption_type.nil?
  command.query['encryptionConfig.kmsKeyName'] = encryption_config_kms_key_name unless encryption_config_kms_key_name.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#create_project_instance_database_session(database, create_session_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Session

Creates a new session. A session can be used to perform transactions that read and/or modify data in a Cloud Spanner database. Sessions are meant to be reused for many consecutive transactions. Sessions can only execute one transaction at a time. To execute multiple concurrent read-write/write-only transactions, create multiple sessions. Note that standalone reads and queries use a transaction internally, and count toward the one transaction limit. Active sessions use additional server resources, so it is a good idea to delete idle and unneeded sessions. Aside from explicit deletes, Cloud Spanner may delete sessions for which no operations are sent for more than an hour. If a session is deleted, requests to it return NOT_FOUND. Idle sessions can be kept alive by sending a trivial SQL query periodically, e.g., "SELECT 1".

Parameters:

• database (String) —

  Required. The database in which the new session is created.

• create_session_request_object (Google::Apis::SpannerV1::CreateSessionRequest) (defaults to: nil)
• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::Session) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::Session)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 1863

def create_project_instance_database_session(database, create_session_request_object = nil, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:post, 'v1/{+database}/sessions', options)
  command.request_representation = Google::Apis::SpannerV1::CreateSessionRequest::Representation
  command.request_object = create_session_request_object
  command.response_representation = Google::Apis::SpannerV1::Session::Representation
  command.response_class = Google::Apis::SpannerV1::Session
  command.params['database'] = database unless database.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#delete_project_instance(name, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Empty

Deletes an instance. Immediately upon completion of the request: * Billing ceases for all of the instance's reserved resources. Soon afterward: * The instance and all of its databases immediately and irrevocably disappear from the API. All data in the databases is permanently deleted.

Parameters:

• name (String) —

  Required. The name of the instance to be deleted. Values are of the form projects//instances/

• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::Empty) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::Empty)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 196

def delete_project_instance(name, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:delete, 'v1/{+name}', options)
  command.response_representation = Google::Apis::SpannerV1::Empty::Representation
  command.response_class = Google::Apis::SpannerV1::Empty
  command.params['name'] = name unless name.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#delete_project_instance_backup(name, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Empty

Deletes a pending or completed Backup.

Parameters:

• name (String) —

  Required. Name of the backup to delete. Values are of the form projects// instances//backups/.

• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::Empty) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::Empty)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 670

def delete_project_instance_backup(name, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:delete, 'v1/{+name}', options)
  command.response_representation = Google::Apis::SpannerV1::Empty::Representation
  command.response_class = Google::Apis::SpannerV1::Empty
  command.params['name'] = name unless name.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#delete_project_instance_backup_operation(name, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Empty

Deletes a long-running operation. This method indicates that the client is no longer interested in the operation result. It does not cancel the operation. If the server doesn't support this method, it returns google.rpc.Code. UNIMPLEMENTED.

Parameters:

• name (String) —

  The name of the operation resource to be deleted.

• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::Empty) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::Empty)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 997

def delete_project_instance_backup_operation(name, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:delete, 'v1/{+name}', options)
  command.response_representation = Google::Apis::SpannerV1::Empty::Representation
  command.response_class = Google::Apis::SpannerV1::Empty
  command.params['name'] = name unless name.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#delete_project_instance_database_operation(name, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Empty

Deletes a long-running operation. This method indicates that the client is no longer interested in the operation result. It does not cancel the operation. If the server doesn't support this method, it returns google.rpc.Code. UNIMPLEMENTED.

Parameters:

• name (String) —

  The name of the operation resource to be deleted.

• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::Empty) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::Empty)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 1634

def delete_project_instance_database_operation(name, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:delete, 'v1/{+name}', options)
  command.response_representation = Google::Apis::SpannerV1::Empty::Representation
  command.response_class = Google::Apis::SpannerV1::Empty
  command.params['name'] = name unless name.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#delete_project_instance_database_session(name, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Empty

Ends a session, releasing server resources associated with it. This will asynchronously trigger cancellation of any operations that are running with this session.

Parameters:

• name (String) —

  Required. The name of the session to delete.

• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::Empty) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::Empty)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 1897

def delete_project_instance_database_session(name, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:delete, 'v1/{+name}', options)
  command.response_representation = Google::Apis::SpannerV1::Empty::Representation
  command.response_class = Google::Apis::SpannerV1::Empty
  command.params['name'] = name unless name.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#delete_project_instance_operation(name, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Empty

Deletes a long-running operation. This method indicates that the client is no longer interested in the operation result. It does not cancel the operation. If the server doesn't support this method, it returns google.rpc.Code. UNIMPLEMENTED.

Parameters:

• name (String) —

  The name of the operation resource to be deleted.

• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::Empty) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::Empty)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 2353

def delete_project_instance_operation(name, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:delete, 'v1/{+name}', options)
  command.response_representation = Google::Apis::SpannerV1::Empty::Representation
  command.response_class = Google::Apis::SpannerV1::Empty
  command.params['name'] = name unless name.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#drop_project_instance_database_database(database, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Empty

Drops (aka deletes) a Cloud Spanner database. Completed backups for the database will be retained according to their expire_time. Note: Cloud Spanner might continue to accept requests for a few seconds after the database has been deleted.

Parameters:

• database (String) —

  Required. The database to be dropped.

• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::Empty) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::Empty)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 1214

def drop_project_instance_database_database(database, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:delete, 'v1/{+database}', options)
  command.response_representation = Google::Apis::SpannerV1::Empty::Representation
  command.response_class = Google::Apis::SpannerV1::Empty
  command.params['database'] = database unless database.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#execute_project_instance_database_session_streaming_sql(session, execute_sql_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::PartialResultSet

Like ExecuteSql, except returns the result set as a stream. Unlike ExecuteSql, there is no limit on the size of the returned result set. However, no individual row in the result set can exceed 100 MiB, and no column value can exceed 10 MiB.

Parameters:

• session (String) —

  Required. The session in which the SQL query should be performed.

• execute_sql_request_object (Google::Apis::SpannerV1::ExecuteSqlRequest) (defaults to: nil)
• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::PartialResultSet) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::PartialResultSet)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 2009

def execute_project_instance_database_session_streaming_sql(session, execute_sql_request_object = nil, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:post, 'v1/{+session}:executeStreamingSql', options)
  command.request_representation = Google::Apis::SpannerV1::ExecuteSqlRequest::Representation
  command.request_object = execute_sql_request_object
  command.response_representation = Google::Apis::SpannerV1::PartialResultSet::Representation
  command.response_class = Google::Apis::SpannerV1::PartialResultSet
  command.params['session'] = session unless session.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#execute_session_batch_dml(session, execute_batch_dml_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::ExecuteBatchDmlResponse

Executes a batch of SQL DML statements. This method allows many statements to be run with lower latency than submitting them sequentially with ExecuteSql. Statements are executed in sequential order. A request can succeed even if a statement fails. The ExecuteBatchDmlResponse.status field in the response provides information about the statement that failed. Clients must inspect this field to determine whether an error occurred. Execution stops after the first failed statement; the remaining statements are not executed.

Parameters:

• session (String) —

  Required. The session in which the DML statements should be performed.

• execute_batch_dml_request_object (Google::Apis::SpannerV1::ExecuteBatchDmlRequest) (defaults to: nil)
• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::ExecuteBatchDmlResponse) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::ExecuteBatchDmlResponse)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 1934

def execute_session_batch_dml(session, execute_batch_dml_request_object = nil, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:post, 'v1/{+session}:executeBatchDml', options)
  command.request_representation = Google::Apis::SpannerV1::ExecuteBatchDmlRequest::Representation
  command.request_object = execute_batch_dml_request_object
  command.response_representation = Google::Apis::SpannerV1::ExecuteBatchDmlResponse::Representation
  command.response_class = Google::Apis::SpannerV1::ExecuteBatchDmlResponse
  command.params['session'] = session unless session.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#execute_session_sql(session, execute_sql_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::ResultSet

Executes an SQL statement, returning all results in a single reply. This method cannot be used to return a result set larger than 10 MiB; if the query yields more data than that, the query fails with a FAILED_PRECONDITION error. Operations inside read-write transactions might return ABORTED. If this occurs, the application should restart the transaction from the beginning. See Transaction for more details. Larger result sets can be fetched in streaming fashion by calling ExecuteStreamingSql instead.

Parameters:

• session (String) —

  Required. The session in which the SQL query should be performed.

• execute_sql_request_object (Google::Apis::SpannerV1::ExecuteSqlRequest) (defaults to: nil)
• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::ResultSet) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::ResultSet)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 1973

def execute_session_sql(session, execute_sql_request_object = nil, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:post, 'v1/{+session}:executeSql', options)
  command.request_representation = Google::Apis::SpannerV1::ExecuteSqlRequest::Representation
  command.request_object = execute_sql_request_object
  command.response_representation = Google::Apis::SpannerV1::ResultSet::Representation
  command.response_class = Google::Apis::SpannerV1::ResultSet
  command.params['session'] = session unless session.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#get_backup_iam_policy(resource, get_iam_policy_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Policy

Gets the access control policy for a database or backup resource. Returns an empty policy if a database or backup exists but does not have a policy set. Authorization requires spanner.databases.getIamPolicy permission on resource. For backups, authorization requires spanner.backups.getIamPolicy permission on resource.

Parameters:

• resource (String) —

  REQUIRED: The Cloud Spanner resource for which the policy is being retrieved. The format is projects//instances/ for instance resources and projects// instances//databases/ for database resources.

• get_iam_policy_request_object (Google::Apis::SpannerV1::GetIamPolicyRequest) (defaults to: nil)
• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::Policy) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::Policy)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 738

def get_backup_iam_policy(resource, get_iam_policy_request_object = nil, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:post, 'v1/{+resource}:getIamPolicy', options)
  command.request_representation = Google::Apis::SpannerV1::GetIamPolicyRequest::Representation
  command.request_object = get_iam_policy_request_object
  command.response_representation = Google::Apis::SpannerV1::Policy::Representation
  command.response_class = Google::Apis::SpannerV1::Policy
  command.params['resource'] = resource unless resource.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#get_database_iam_policy(resource, get_iam_policy_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Policy

Gets the access control policy for a database or backup resource. Returns an empty policy if a database or backup exists but does not have a policy set. Authorization requires spanner.databases.getIamPolicy permission on resource. For backups, authorization requires spanner.backups.getIamPolicy permission on resource.

Parameters:

• resource (String) —

  REQUIRED: The Cloud Spanner resource for which the policy is being retrieved. The format is projects//instances/ for instance resources and projects// instances//databases/ for database resources.

• get_iam_policy_request_object (Google::Apis::SpannerV1::GetIamPolicyRequest) (defaults to: nil)
• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::Policy) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::Policy)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 1315

def get_database_iam_policy(resource, get_iam_policy_request_object = nil, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:post, 'v1/{+resource}:getIamPolicy', options)
  command.request_representation = Google::Apis::SpannerV1::GetIamPolicyRequest::Representation
  command.request_object = get_iam_policy_request_object
  command.response_representation = Google::Apis::SpannerV1::Policy::Representation
  command.response_class = Google::Apis::SpannerV1::Policy
  command.params['resource'] = resource unless resource.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#get_instance_iam_policy(resource, get_iam_policy_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Policy

Gets the access control policy for an instance resource. Returns an empty policy if an instance exists but does not have a policy set. Authorization requires spanner.instances.getIamPolicy on resource.

Parameters:

• resource (String) —

  REQUIRED: The Cloud Spanner resource for which the policy is being retrieved. The format is projects//instances/ for instance resources and projects// instances//databases/ for database resources.

• get_iam_policy_request_object (Google::Apis::SpannerV1::GetIamPolicyRequest) (defaults to: nil)
• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::Policy) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::Policy)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 266

def get_instance_iam_policy(resource, get_iam_policy_request_object = nil, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:post, 'v1/{+resource}:getIamPolicy', options)
  command.request_representation = Google::Apis::SpannerV1::GetIamPolicyRequest::Representation
  command.request_object = get_iam_policy_request_object
  command.response_representation = Google::Apis::SpannerV1::Policy::Representation
  command.response_class = Google::Apis::SpannerV1::Policy
  command.params['resource'] = resource unless resource.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#get_project_instance(name, field_mask: nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Instance

Gets information about a particular instance.

Parameters:

• name (String) —

  Required. The name of the requested instance. Values are of the form projects/ /instances/.

• field_mask (String) (defaults to: nil) —

  If field_mask is present, specifies the subset of Instance fields that should be returned. If absent, all Instance fields are returned.

• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::Instance) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::Instance)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 230

def get_project_instance(name, field_mask: nil, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:get, 'v1/{+name}', options)
  command.response_representation = Google::Apis::SpannerV1::Instance::Representation
  command.response_class = Google::Apis::SpannerV1::Instance
  command.params['name'] = name unless name.nil?
  command.query['fieldMask'] = field_mask unless field_mask.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#get_project_instance_backup(name, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Backup

Gets metadata on a pending or completed Backup.

Parameters:

• name (String) —

  Required. Name of the backup. Values are of the form projects//instances// backups/.

• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::Backup) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::Backup)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 701

def get_project_instance_backup(name, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:get, 'v1/{+name}', options)
  command.response_representation = Google::Apis::SpannerV1::Backup::Representation
  command.response_class = Google::Apis::SpannerV1::Backup
  command.params['name'] = name unless name.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#get_project_instance_backup_operation(name, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Operation

Gets the latest state of a long-running operation. Clients can use this method to poll the operation result at intervals as recommended by the API service.

Parameters:

• name (String) —

  The name of the operation resource.

• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::Operation) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::Operation)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 1028

def get_project_instance_backup_operation(name, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:get, 'v1/{+name}', options)
  command.response_representation = Google::Apis::SpannerV1::Operation::Representation
  command.response_class = Google::Apis::SpannerV1::Operation
  command.params['name'] = name unless name.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#get_project_instance_config(name, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::InstanceConfig

Gets information about a particular instance configuration.

Parameters:

• name (String) —

  Required. The name of the requested instance configuration. Values are of the form projects//instanceConfigs/.

• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::InstanceConfig) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::InstanceConfig)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 74

def get_project_instance_config(name, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:get, 'v1/{+name}', options)
  command.response_representation = Google::Apis::SpannerV1::InstanceConfig::Representation
  command.response_class = Google::Apis::SpannerV1::InstanceConfig
  command.params['name'] = name unless name.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#get_project_instance_database(name, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Database

Gets the state of a Cloud Spanner database.

Parameters:

• name (String) —

  Required. The name of the requested database. Values are of the form projects/ /instances//databases/.

• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::Database) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::Database)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 1245

def get_project_instance_database(name, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:get, 'v1/{+name}', options)
  command.response_representation = Google::Apis::SpannerV1::Database::Representation
  command.response_class = Google::Apis::SpannerV1::Database
  command.params['name'] = name unless name.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#get_project_instance_database_ddl(database, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::GetDatabaseDdlResponse

Returns the schema of a Cloud Spanner database as a list of formatted DDL statements. This method does not show pending schema updates, those may be queried using the Operations API.

Parameters:

• database (String) —

  Required. The database whose schema we wish to get. Values are of the form projects//instances//databases/

• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::GetDatabaseDdlResponse) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::GetDatabaseDdlResponse)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 1278

def get_project_instance_database_ddl(database, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:get, 'v1/{+database}/ddl', options)
  command.response_representation = Google::Apis::SpannerV1::GetDatabaseDdlResponse::Representation
  command.response_class = Google::Apis::SpannerV1::GetDatabaseDdlResponse
  command.params['database'] = database unless database.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#get_project_instance_database_operation(name, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Operation

Gets the latest state of a long-running operation. Clients can use this method to poll the operation result at intervals as recommended by the API service.

Parameters:

• name (String) —

  The name of the operation resource.

• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::Operation) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::Operation)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 1665

def get_project_instance_database_operation(name, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:get, 'v1/{+name}', options)
  command.response_representation = Google::Apis::SpannerV1::Operation::Representation
  command.response_class = Google::Apis::SpannerV1::Operation
  command.params['name'] = name unless name.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#get_project_instance_database_scans(name, end_time: nil, start_time: nil, view: nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Scan

Request a specific scan with Database-specific data for Cloud Key Visualizer.

Parameters:

• name (String) —

  Required. The unique name of the scan containing the requested information, specific to the Database service implementing this interface.

• end_time (String) (defaults to: nil) —

  The upper bound for the time range to retrieve Scan data for.

• start_time (String) (defaults to: nil) —

  These fields restrict the Database-specific information returned in the Scan. data field. If a View is provided that does not include the Scan.data field, these are ignored. This range of time must be entirely contained within the defined time range of the targeted scan. The lower bound for the time range to retrieve Scan data for.

• view (String) (defaults to: nil) —

  Specifies which parts of the Scan should be returned in the response. Note, if left unspecified, the FULL view is assumed.

• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::Scan) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::Scan)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 1359

def get_project_instance_database_scans(name, end_time: nil, start_time: nil, view: nil, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:get, 'v1/{+name}/scans', options)
  command.response_representation = Google::Apis::SpannerV1::Scan::Representation
  command.response_class = Google::Apis::SpannerV1::Scan
  command.params['name'] = name unless name.nil?
  command.query['endTime'] = end_time unless end_time.nil?
  command.query['startTime'] = start_time unless start_time.nil?
  command.query['view'] = view unless view.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#get_project_instance_database_session(name, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Session

Gets a session. Returns NOT_FOUND if the session does not exist. This is mainly useful for determining whether a session is still alive.

Parameters:

• name (String) —

  Required. The name of the session to retrieve.

• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::Session) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::Session)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 2042

def get_project_instance_database_session(name, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:get, 'v1/{+name}', options)
  command.response_representation = Google::Apis::SpannerV1::Session::Representation
  command.response_class = Google::Apis::SpannerV1::Session
  command.params['name'] = name unless name.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#get_project_instance_operation(name, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Operation

Gets the latest state of a long-running operation. Clients can use this method to poll the operation result at intervals as recommended by the API service.

Parameters:

• name (String) —

  The name of the operation resource.

• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::Operation) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::Operation)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 2384

def get_project_instance_operation(name, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:get, 'v1/{+name}', options)
  command.response_representation = Google::Apis::SpannerV1::Operation::Representation
  command.response_class = Google::Apis::SpannerV1::Operation
  command.params['name'] = name unless name.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#list_project_instance_backup_operations(name, filter: nil, page_size: nil, page_token: nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::ListOperationsResponse

Lists operations that match the specified filter in the request. If the server doesn't support this method, it returns UNIMPLEMENTED. NOTE: the name binding allows API services to override the binding to use different resource name schemes, such as users/*/operations. To override the binding, API services can add a binding such as "/v1/name=users/*/operations" to their service configuration. For backwards compatibility, the default name includes the operations collection id, however overriding users must ensure the name binding is the parent resource, without the operations collection id.

Parameters:

• name (String) —

  The name of the operation's parent resource.

• filter (String) (defaults to: nil) —

  The standard list filter.

• page_size (Fixnum) (defaults to: nil) —

  The standard list page size.

• page_token (String) (defaults to: nil) —

  The standard list page token.

• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::ListOperationsResponse) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::ListOperationsResponse)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 1071

def list_project_instance_backup_operations(name, filter: nil, page_size: nil, page_token: nil, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:get, 'v1/{+name}', options)
  command.response_representation = Google::Apis::SpannerV1::ListOperationsResponse::Representation
  command.response_class = Google::Apis::SpannerV1::ListOperationsResponse
  command.params['name'] = name unless name.nil?
  command.query['filter'] = filter unless filter.nil?
  command.query['pageSize'] = page_size unless page_size.nil?
  command.query['pageToken'] = page_token unless page_token.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#list_project_instance_backupoperations(parent, filter: nil, page_size: nil, page_token: nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::ListBackupOperationsResponse

Lists the backup long-running operations in the given instance. A backup operation has a name of the form projects//instances//backups//operations/. The long-running operation metadata field type metadata.type_url describes the type of the metadata. Operations returned include those that have completed/failed/canceled within the last 7 days, and pending operations. Operations returned are ordered by operation.metadata.value.progress. start_time in descending order starting from the most recently started operation.

Parameters:

• parent (String) —

  Required. The instance of the backup operations. Values are of the form projects//instances/.

• filter (String) (defaults to: nil) —

  An expression that filters the list of returned backup operations. A filter expression consists of a field name, a comparison operator, and a value for filtering. The value must be a string, a number, or a boolean. The comparison operator must be one of: <, >, <=, >=, !=, =, or :. Colon : is the contains operator. Filter rules are not case sensitive. The following fields in the operation are eligible for filtering: * name - The name of the long-running operation * done - False if the operation is in progress, else true. * metadata.@type - the type of metadata. For example, the type string for CreateBackupMetadata is type.googleapis.com/google.spanner.admin.database. v1.CreateBackupMetadata. * metadata. - any field in metadata.value. metadata.@type must be specified first if filtering on metadata fields. * error - Error associated with the long-running operation. * response.@type - the type of response. * response. - any field in response.value. You can combine multiple expressions by enclosing each expression in parentheses. By default, expressions are combined with AND logic, but you can specify AND, OR, and NOT logic explicitly. Here are a few examples: * done:true - The operation is complete. * (metadata.@type=type.googleapis.com/google.spanner. admin.database.v1.CreateBackupMetadata) AND \ metadata.database:prod - Returns operations where: * The operation's metadata type is CreateBackupMetadata. * The database the backup was taken from has a name containing the string "prod". * (metadata.@type=type.googleapis.com/google. spanner.admin.database.v1.CreateBackupMetadata) AND \ (metadata.name:howl) AND \ (metadata.progress.start_time < \"2018-03-28T14:50:00Z\") AND \ ( error:*) - Returns operations where: * The operation's metadata type is CreateBackupMetadata. * The backup name contains the string "howl". * The operation started before 2018-03-28T14:50:00Z. * The operation resulted in an error. * (metadata.@type=type.googleapis.com/google.spanner.admin.database.v1. CopyBackupMetadata) AND \ (metadata.source_backup:test) AND \ (metadata. progress.start_time < \"2022-01-18T14:50:00Z\") AND \ (error:*) - Returns operations where: * The operation's metadata type is CopyBackupMetadata. * The source backup of the copied backup name contains the string "test". * The operation started before 2022-01-18T14:50:00Z. * The operation resulted in an error. * ((metadata.@type=type.googleapis.com/google.spanner.admin.database. v1.CreateBackupMetadata) AND \ (metadata.database:test_db)) OR \ (( metadata.@type=type.googleapis.com/google.spanner.admin.database.v1. CopyBackupMetadata) AND \ (metadata.source_backup:test_bkp)) AND \ (error:* ) - Returns operations where: * The operation's metadata matches either of criteria: * The operation's metadata type is CreateBackupMetadata AND the database the backup was taken from has name containing string "test_db" * The operation's metadata type is CopyBackupMetadata AND the backup the backup was copied from has name containing string "test_bkp" * The operation resulted in an error.

• page_size (Fixnum) (defaults to: nil) —

  Number of operations to be returned in the response. If 0 or less, defaults to the server's maximum allowed page size.

• page_token (String) (defaults to: nil) —

  If non-empty, page_token should contain a next_page_token from a previous ListBackupOperationsResponse to the same parent and with the same filter.

• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::ListBackupOperationsResponse) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::ListBackupOperationsResponse)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 541

def list_project_instance_backupoperations(parent, filter: nil, page_size: nil, page_token: nil, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:get, 'v1/{+parent}/backupOperations', options)
  command.response_representation = Google::Apis::SpannerV1::ListBackupOperationsResponse::Representation
  command.response_class = Google::Apis::SpannerV1::ListBackupOperationsResponse
  command.params['parent'] = parent unless parent.nil?
  command.query['filter'] = filter unless filter.nil?
  command.query['pageSize'] = page_size unless page_size.nil?
  command.query['pageToken'] = page_token unless page_token.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#list_project_instance_backups(parent, filter: nil, page_size: nil, page_token: nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::ListBackupsResponse

Lists completed and pending backups. Backups returned are ordered by create_time in descending order, starting from the most recent create_time.

Parameters:

• parent (String) —

  Required. The instance to list backups from. Values are of the form projects// instances/.

• filter (String) (defaults to: nil) —

  An expression that filters the list of returned backups. A filter expression consists of a field name, a comparison operator, and a value for filtering. The value must be a string, a number, or a boolean. The comparison operator must be one of: <, >, <=, >=, !=, =, or :. Colon : is the contains operator. Filter rules are not case sensitive. The following fields in the Backup are eligible for filtering: * name * database * state * create_time (and values are of the format YYYY-MM-DDTHH:MM:SSZ) * expire_time (and values are of the format YYYY-MM-DDTHH:MM:SSZ) * version_time (and values are of the format YYYY-MM-DDTHH:MM:SSZ) * size_bytes You can combine multiple expressions by enclosing each expression in parentheses. By default, expressions are combined with AND logic, but you can specify AND, OR, and NOT logic explicitly. Here are a few examples: * name:Howl - The backup's name contains the string "howl". * database:prod - The database's name contains the string "prod". * state:CREATING - The backup is pending creation. * state:READY - The backup is fully created and ready for use. * (name:howl) AND (create_time < \"2018-03-28T14:50:00Z\") - The backup name contains the string "howl" and create_time of the backup is before 2018-03-28T14:50:00Z. * expire_time < \"2018-03-28T14:50:00Z\" - The backup expire_time is before 2018-03-28T14:50:00Z. * size_bytes > 10000000000 - The backup's size is greater than 10GB

• page_size (Fixnum) (defaults to: nil) —

  Number of backups to be returned in the response. If 0 or less, defaults to the server's maximum allowed page size.

• page_token (String) (defaults to: nil) —

  If non-empty, page_token should contain a next_page_token from a previous ListBackupsResponse to the same parent and with the same filter.

• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::ListBackupsResponse) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::ListBackupsResponse)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 799

def list_project_instance_backups(parent, filter: nil, page_size: nil, page_token: nil, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:get, 'v1/{+parent}/backups', options)
  command.response_representation = Google::Apis::SpannerV1::ListBackupsResponse::Representation
  command.response_class = Google::Apis::SpannerV1::ListBackupsResponse
  command.params['parent'] = parent unless parent.nil?
  command.query['filter'] = filter unless filter.nil?
  command.query['pageSize'] = page_size unless page_size.nil?
  command.query['pageToken'] = page_token unless page_token.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#list_project_instance_configs(parent, page_size: nil, page_token: nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::ListInstanceConfigsResponse

Lists the supported instance configurations for a given project.

Parameters:

• parent (String) —

  Required. The name of the project for which a list of supported instance configurations is requested. Values are of the form projects/.

• page_size (Fixnum) (defaults to: nil) —

  Number of instance configurations to be returned in the response. If 0 or less, defaults to the server's maximum allowed page size.

• page_token (String) (defaults to: nil) —

  If non-empty, page_token should contain a next_page_token from a previous ListInstanceConfigsResponse.

• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::ListInstanceConfigsResponse) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::ListInstanceConfigsResponse)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 111

def list_project_instance_configs(parent, page_size: nil, page_token: nil, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:get, 'v1/{+parent}/instanceConfigs', options)
  command.response_representation = Google::Apis::SpannerV1::ListInstanceConfigsResponse::Representation
  command.response_class = Google::Apis::SpannerV1::ListInstanceConfigsResponse
  command.params['parent'] = parent unless parent.nil?
  command.query['pageSize'] = page_size unless page_size.nil?
  command.query['pageToken'] = page_token unless page_token.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#list_project_instance_database_operations(name, filter: nil, page_size: nil, page_token: nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::ListOperationsResponse

Lists operations that match the specified filter in the request. If the server doesn't support this method, it returns UNIMPLEMENTED. NOTE: the name binding allows API services to override the binding to use different resource name schemes, such as users/*/operations. To override the binding, API services can add a binding such as "/v1/name=users/*/operations" to their service configuration. For backwards compatibility, the default name includes the operations collection id, however overriding users must ensure the name binding is the parent resource, without the operations collection id.

Parameters:

• name (String) —

  The name of the operation's parent resource.

• filter (String) (defaults to: nil) —

  The standard list filter.

• page_size (Fixnum) (defaults to: nil) —

  The standard list page size.

• page_token (String) (defaults to: nil) —

  The standard list page token.

• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::ListOperationsResponse) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::ListOperationsResponse)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 1708

def list_project_instance_database_operations(name, filter: nil, page_size: nil, page_token: nil, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:get, 'v1/{+name}', options)
  command.response_representation = Google::Apis::SpannerV1::ListOperationsResponse::Representation
  command.response_class = Google::Apis::SpannerV1::ListOperationsResponse
  command.params['name'] = name unless name.nil?
  command.query['filter'] = filter unless filter.nil?
  command.query['pageSize'] = page_size unless page_size.nil?
  command.query['pageToken'] = page_token unless page_token.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#list_project_instance_database_sessions(database, filter: nil, page_size: nil, page_token: nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::ListSessionsResponse

Lists all sessions in a given database.

Parameters:

• database (String) —

  Required. The database in which to list sessions.

• filter (String) (defaults to: nil) —

  An expression for filtering the results of the request. Filter rules are case insensitive. The fields eligible for filtering are: * labels.key where key is the name of a label Some examples of using filters are: * labels.env:* --> The session has the label "env". * labels.env:dev --> The session has the label "env" and the value of the label contains the string "dev".

• page_size (Fixnum) (defaults to: nil) —

  Number of sessions to be returned in the response. If 0 or less, defaults to the server's maximum allowed page size.

• page_token (String) (defaults to: nil) —

  If non-empty, page_token should contain a next_page_token from a previous ListSessionsResponse.

• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::ListSessionsResponse) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::ListSessionsResponse)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 2084

def list_project_instance_database_sessions(database, filter: nil, page_size: nil, page_token: nil, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:get, 'v1/{+database}/sessions', options)
  command.response_representation = Google::Apis::SpannerV1::ListSessionsResponse::Representation
  command.response_class = Google::Apis::SpannerV1::ListSessionsResponse
  command.params['database'] = database unless database.nil?
  command.query['filter'] = filter unless filter.nil?
  command.query['pageSize'] = page_size unless page_size.nil?
  command.query['pageToken'] = page_token unless page_token.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#list_project_instance_databaseoperations(parent, filter: nil, page_size: nil, page_token: nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::ListDatabaseOperationsResponse

Lists database longrunning-operations. A database operation has a name of the form projects//instances//databases//operations/. The long-running operation metadata field type metadata.type_url describes the type of the metadata. Operations returned include those that have completed/failed/canceled within the last 7 days, and pending operations.

Parameters:

• parent (String) —

  Required. The instance of the database operations. Values are of the form projects//instances/.

• filter (String) (defaults to: nil) —

  An expression that filters the list of returned operations. A filter expression consists of a field name, a comparison operator, and a value for filtering. The value must be a string, a number, or a boolean. The comparison operator must be one of: <, >, <=, >=, !=, =, or :. Colon : is the contains operator. Filter rules are not case sensitive. The following fields in the Operation are eligible for filtering: * name - The name of the long-running operation * done - False if the operation is in progress, else true. * metadata.@type - the type of metadata. For example, the type string for RestoreDatabaseMetadata is type.googleapis.com/google.spanner.admin. database.v1.RestoreDatabaseMetadata. * metadata. - any field in metadata. value. metadata.@type must be specified first, if filtering on metadata fields. * error - Error associated with the long-running operation. * response.@type - the type of response. * response. - any field in response. value. You can combine multiple expressions by enclosing each expression in parentheses. By default, expressions are combined with AND logic. However, you can specify AND, OR, and NOT logic explicitly. Here are a few examples: * done:true - The operation is complete. * (metadata.@type=type.googleapis.com/ google.spanner.admin.database.v1.RestoreDatabaseMetadata) AND \ (metadata. source_type:BACKUP) AND \ (metadata.backup_info.backup:backup_howl) AND \ ( metadata.name:restored_howl) AND \ (metadata.progress.start_time < \"2018-03- 28T14:50:00Z\") AND \ (error:*) - Return operations where: * The operation' s metadata type is RestoreDatabaseMetadata. * The database is restored from a backup. * The backup name contains "backup_howl". * The restored database's name contains "restored_howl". * The operation started before 2018-03-28T14:50: 00Z. * The operation resulted in an error.

• page_size (Fixnum) (defaults to: nil) —

  Number of operations to be returned in the response. If 0 or less, defaults to the server's maximum allowed page size.

• page_token (String) (defaults to: nil) —

  If non-empty, page_token should contain a next_page_token from a previous ListDatabaseOperationsResponse to the same parent and with the same filter.

• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::ListDatabaseOperationsResponse) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::ListDatabaseOperationsResponse)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 1141

def list_project_instance_databaseoperations(parent, filter: nil, page_size: nil, page_token: nil, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:get, 'v1/{+parent}/databaseOperations', options)
  command.response_representation = Google::Apis::SpannerV1::ListDatabaseOperationsResponse::Representation
  command.response_class = Google::Apis::SpannerV1::ListDatabaseOperationsResponse
  command.params['parent'] = parent unless parent.nil?
  command.query['filter'] = filter unless filter.nil?
  command.query['pageSize'] = page_size unless page_size.nil?
  command.query['pageToken'] = page_token unless page_token.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#list_project_instance_databases(parent, page_size: nil, page_token: nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::ListDatabasesResponse

Lists Cloud Spanner databases.

Parameters:

• parent (String) —

  Required. The instance whose databases should be listed. Values are of the form projects//instances/.

• page_size (Fixnum) (defaults to: nil) —

  Number of databases to be returned in the response. If 0 or less, defaults to the server's maximum allowed page size.

• page_token (String) (defaults to: nil) —

  If non-empty, page_token should contain a next_page_token from a previous ListDatabasesResponse.

• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::ListDatabasesResponse) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::ListDatabasesResponse)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 1399

def list_project_instance_databases(parent, page_size: nil, page_token: nil, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:get, 'v1/{+parent}/databases', options)
  command.response_representation = Google::Apis::SpannerV1::ListDatabasesResponse::Representation
  command.response_class = Google::Apis::SpannerV1::ListDatabasesResponse
  command.params['parent'] = parent unless parent.nil?
  command.query['pageSize'] = page_size unless page_size.nil?
  command.query['pageToken'] = page_token unless page_token.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#list_project_instance_operations(name, filter: nil, page_size: nil, page_token: nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::ListOperationsResponse

Lists operations that match the specified filter in the request. If the server doesn't support this method, it returns UNIMPLEMENTED. NOTE: the name binding allows API services to override the binding to use different resource name schemes, such as users/*/operations. To override the binding, API services can add a binding such as "/v1/name=users/*/operations" to their service configuration. For backwards compatibility, the default name includes the operations collection id, however overriding users must ensure the name binding is the parent resource, without the operations collection id.

Parameters:

• name (String) —

  The name of the operation's parent resource.

• filter (String) (defaults to: nil) —

  The standard list filter.

• page_size (Fixnum) (defaults to: nil) —

  The standard list page size.

• page_token (String) (defaults to: nil) —

  The standard list page token.

• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::ListOperationsResponse) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::ListOperationsResponse)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 2427

def list_project_instance_operations(name, filter: nil, page_size: nil, page_token: nil, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:get, 'v1/{+name}', options)
  command.response_representation = Google::Apis::SpannerV1::ListOperationsResponse::Representation
  command.response_class = Google::Apis::SpannerV1::ListOperationsResponse
  command.params['name'] = name unless name.nil?
  command.query['filter'] = filter unless filter.nil?
  command.query['pageSize'] = page_size unless page_size.nil?
  command.query['pageToken'] = page_token unless page_token.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#list_project_instances(parent, filter: nil, instance_deadline: nil, page_size: nil, page_token: nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::ListInstancesResponse

Lists all instances in the given project.

Parameters:

• parent (String) —

  Required. The name of the project for which a list of instances is requested. Values are of the form projects/.

• filter (String) (defaults to: nil) —

  An expression for filtering the results of the request. Filter rules are case insensitive. The fields eligible for filtering are: * name * display_name * labels.key where key is the name of a label Some examples of using filters are: * name:* --> The instance has a name. * name:Howl --> The instance's name contains the string "howl". * name:HOWL --> Equivalent to above. * NAME:howl --> Equivalent to above. * labels.env:* --> The instance has the label "env". * labels.env:dev --> The instance has the label "env" and the value of the label contains the string "dev". * name:howl labels.env:dev --> The instance's name contains "howl" and it has the label "env" with its value containing "dev".

• instance_deadline (String) (defaults to: nil) —

  Deadline used while retrieving metadata for instances. Instances whose metadata cannot be retrieved within this deadline will be added to unreachable in ListInstancesResponse.

• page_size (Fixnum) (defaults to: nil) —

  Number of instances to be returned in the response. If 0 or less, defaults to the server's maximum allowed page size.

• page_token (String) (defaults to: nil) —

  If non-empty, page_token should contain a next_page_token from a previous ListInstancesResponse.

• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::ListInstancesResponse) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::ListInstancesResponse)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 320

def list_project_instances(parent, filter: nil, instance_deadline: nil, page_size: nil, page_token: nil, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:get, 'v1/{+parent}/instances', options)
  command.response_representation = Google::Apis::SpannerV1::ListInstancesResponse::Representation
  command.response_class = Google::Apis::SpannerV1::ListInstancesResponse
  command.params['parent'] = parent unless parent.nil?
  command.query['filter'] = filter unless filter.nil?
  command.query['instanceDeadline'] = instance_deadline unless instance_deadline.nil?
  command.query['pageSize'] = page_size unless page_size.nil?
  command.query['pageToken'] = page_token unless page_token.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#list_scans(parent, filter: nil, page_size: nil, page_token: nil, view: nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::ListScansResponse

Return available scans given a Database-specific resource name.

Parameters:

• parent (String) —

  Required. The unique name of the parent resource, specific to the Database service implementing this interface.

• filter (String) (defaults to: nil) —

  A filter expression to restrict the results based on information present in the available Scan collection. The filter applies to all fields within the Scan message except for data.

• page_size (Fixnum) (defaults to: nil) —

  The maximum number of items to return.

• page_token (String) (defaults to: nil) —

  The next_page_token value returned from a previous List request, if any.

• view (String) (defaults to: nil) —

  Specifies which parts of the Scan should be returned in the response. Note, only the SUMMARY view (the default) is currently supported for ListScans.

• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::ListScansResponse) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::ListScansResponse)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 2472

def list_scans(parent, filter: nil, page_size: nil, page_token: nil, view: nil, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:get, 'v1/{+parent}', options)
  command.response_representation = Google::Apis::SpannerV1::ListScansResponse::Representation
  command.response_class = Google::Apis::SpannerV1::ListScansResponse
  command.params['parent'] = parent unless parent.nil?
  command.query['filter'] = filter unless filter.nil?
  command.query['pageSize'] = page_size unless page_size.nil?
  command.query['pageToken'] = page_token unless page_token.nil?
  command.query['view'] = view unless view.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#partition_session_query(session, partition_query_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::PartitionResponse

Creates a set of partition tokens that can be used to execute a query operation in parallel. Each of the returned partition tokens can be used by ExecuteStreamingSql to specify a subset of the query result to read. The same session and read-only transaction must be used by the PartitionQueryRequest used to create the partition tokens and the ExecuteSqlRequests that use the partition tokens. Partition tokens become invalid when the session used to create them is deleted, is idle for too long, begins a new transaction, or becomes too old. When any of these happen, it is not possible to resume the query, and the whole operation must be restarted from the beginning.

Parameters:

• session (String) —

  Required. The session used to create the partitions.

• partition_query_request_object (Google::Apis::SpannerV1::PartitionQueryRequest) (defaults to: nil)
• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::PartitionResponse) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::PartitionResponse)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 2126

def partition_session_query(session, partition_query_request_object = nil, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:post, 'v1/{+session}:partitionQuery', options)
  command.request_representation = Google::Apis::SpannerV1::PartitionQueryRequest::Representation
  command.request_object = partition_query_request_object
  command.response_representation = Google::Apis::SpannerV1::PartitionResponse::Representation
  command.response_class = Google::Apis::SpannerV1::PartitionResponse
  command.params['session'] = session unless session.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#partition_session_read(session, partition_read_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::PartitionResponse

Creates a set of partition tokens that can be used to execute a read operation in parallel. Each of the returned partition tokens can be used by StreamingRead to specify a subset of the read result to read. The same session and read-only transaction must be used by the PartitionReadRequest used to create the partition tokens and the ReadRequests that use the partition tokens. There are no ordering guarantees on rows returned among the returned partition tokens, or even within each individual StreamingRead call issued with a partition_token. Partition tokens become invalid when the session used to create them is deleted, is idle for too long, begins a new transaction, or becomes too old. When any of these happen, it is not possible to resume the read, and the whole operation must be restarted from the beginning.

Parameters:

• session (String) —

  Required. The session used to create the partitions.

• partition_read_request_object (Google::Apis::SpannerV1::PartitionReadRequest) (defaults to: nil)
• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::PartitionResponse) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::PartitionResponse)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 2169

def partition_session_read(session, partition_read_request_object = nil, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:post, 'v1/{+session}:partitionRead', options)
  command.request_representation = Google::Apis::SpannerV1::PartitionReadRequest::Representation
  command.request_object = partition_read_request_object
  command.response_representation = Google::Apis::SpannerV1::PartitionResponse::Representation
  command.response_class = Google::Apis::SpannerV1::PartitionResponse
  command.params['session'] = session unless session.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#patch_project_instance(name, update_instance_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Operation

Updates an instance, and begins allocating or releasing resources as requested. The returned long-running operation can be used to track the progress of updating the instance. If the named instance does not exist, returns NOT_FOUND. Immediately upon completion of this request: * For resource types for which a decrease in the instance's allocation has been requested, billing is based on the newly-requested level. Until completion of the returned operation: * Cancelling the operation sets its metadata's cancel_time, and begins restoring resources to their pre-request values. The operation is guaranteed to succeed at undoing all resource changes, after which point it terminates with a CANCELLED status. * All other attempts to modify the instance are rejected. * Reading the instance via the API continues to give the pre-request resource levels. Upon completion of the returned operation: * Billing begins for all successfully-allocated resources (some types may have lower than the requested levels). * All newly-reserved resources are available for serving the instance's tables. * The instance's new resource levels are readable via the API. The returned long-running operation will have a name of the format /operations/ and can be used to track the instance modification. The metadata field type is UpdateInstanceMetadata. The response field type is Instance, if successful. Authorization requires spanner.instances.update permission on the resource name.

Parameters:

• name (String) —

  Required. A unique identifier for the instance, which cannot be changed after the instance is created. Values are of the form projects//instances/a-z*[a-z0- 9]. The final segment of the name must be between 2 and 64 characters in length.

• update_instance_request_object (Google::Apis::SpannerV1::UpdateInstanceRequest) (defaults to: nil)
• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::Operation) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::Operation)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 377

def patch_project_instance(name, update_instance_request_object = nil, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:patch, 'v1/{+name}', options)
  command.request_representation = Google::Apis::SpannerV1::UpdateInstanceRequest::Representation
  command.request_object = update_instance_request_object
  command.response_representation = Google::Apis::SpannerV1::Operation::Representation
  command.response_class = Google::Apis::SpannerV1::Operation
  command.params['name'] = name unless name.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#patch_project_instance_backup(name, backup_object = nil, update_mask: nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Backup

Updates a pending or completed Backup.

Parameters:

• name (String) —

  Output only for the CreateBackup operation. Required for the UpdateBackup operation. A globally unique identifier for the backup which cannot be changed. Values are of the form projects//instances//backups/a-z*[a-z0-9] The final segment of the name must be between 2 and 60 characters in length. The backup is stored in the location(s) specified in the instance configuration of the instance containing the backup, identified by the prefix of the backup name of the form projects//instances/.

• backup_object (Google::Apis::SpannerV1::Backup) (defaults to: nil)
• update_mask (String) (defaults to: nil) —

  Required. A mask specifying which fields (e.g. expire_time) in the Backup resource should be updated. This mask is relative to the Backup resource, not to the request message. The field mask must always be specified; this prevents any future fields from being erased accidentally by clients that do not know about them.

• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::Backup) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::Backup)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 845

def patch_project_instance_backup(name, backup_object = nil, update_mask: nil, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:patch, 'v1/{+name}', options)
  command.request_representation = Google::Apis::SpannerV1::Backup::Representation
  command.request_object = backup_object
  command.response_representation = Google::Apis::SpannerV1::Backup::Representation
  command.response_class = Google::Apis::SpannerV1::Backup
  command.params['name'] = name unless name.nil?
  command.query['updateMask'] = update_mask unless update_mask.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#read_session(session, read_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::ResultSet

Reads rows from the database using key lookups and scans, as a simple key/ value style alternative to ExecuteSql. This method cannot be used to return a result set larger than 10 MiB; if the read matches more data than that, the read fails with a FAILED_PRECONDITION error. Reads inside read-write transactions might return ABORTED. If this occurs, the application should restart the transaction from the beginning. See Transaction for more details. Larger result sets can be yielded in streaming fashion by calling StreamingRead instead.

Parameters:

• session (String) —

  Required. The session in which the read should be performed.

• read_request_object (Google::Apis::SpannerV1::ReadRequest) (defaults to: nil)
• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::ResultSet) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::ResultSet)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 2209

def read_session(session, read_request_object = nil, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:post, 'v1/{+session}:read', options)
  command.request_representation = Google::Apis::SpannerV1::ReadRequest::Representation
  command.request_object = read_request_object
  command.response_representation = Google::Apis::SpannerV1::ResultSet::Representation
  command.response_class = Google::Apis::SpannerV1::ResultSet
  command.params['session'] = session unless session.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#restore_database(parent, restore_database_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Operation

Create a new database by restoring from a completed backup. The new database must be in the same project and in an instance with the same instance configuration as the instance containing the backup. The returned database long-running operation has a name of the format projects//instances// databases//operations/, and can be used to track the progress of the operation, and to cancel it. The metadata field type is RestoreDatabaseMetadata. The response type is Database, if successful. Cancelling the returned operation will stop the restore and delete the database. There can be only one database being restored into an instance at a time. Once the restore operation completes, a new restore operation can be initiated, without waiting for the optimize operation associated with the first restore to complete.

Parameters:

• parent (String) —

  Required. The name of the instance in which to create the restored database. This instance must be in the same project and have the same instance configuration as the instance containing the source backup. Values are of the form projects//instances/.

• restore_database_request_object (Google::Apis::SpannerV1::RestoreDatabaseRequest) (defaults to: nil)
• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::Operation) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::Operation)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 1446

def restore_database(parent, restore_database_request_object = nil, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:post, 'v1/{+parent}/databases:restore', options)
  command.request_representation = Google::Apis::SpannerV1::RestoreDatabaseRequest::Representation
  command.request_object = restore_database_request_object
  command.response_representation = Google::Apis::SpannerV1::Operation::Representation
  command.response_class = Google::Apis::SpannerV1::Operation
  command.params['parent'] = parent unless parent.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#rollback_session(session, rollback_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Empty

Rolls back a transaction, releasing any locks it holds. It is a good idea to call this for any transaction that includes one or more Read or ExecuteSql requests and ultimately decides not to commit. Rollback returns OK if it successfully aborts the transaction, the transaction was already aborted, or the transaction is not found. Rollback never returns ABORTED.

Parameters:

• session (String) —

  Required. The session in which the transaction to roll back is running.

• rollback_request_object (Google::Apis::SpannerV1::RollbackRequest) (defaults to: nil)
• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::Empty) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::Empty)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 2246

def rollback_session(session, rollback_request_object = nil, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:post, 'v1/{+session}:rollback', options)
  command.request_representation = Google::Apis::SpannerV1::RollbackRequest::Representation
  command.request_object = rollback_request_object
  command.response_representation = Google::Apis::SpannerV1::Empty::Representation
  command.response_class = Google::Apis::SpannerV1::Empty
  command.params['session'] = session unless session.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#set_backup_iam_policy(resource, set_iam_policy_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Policy

Sets the access control policy on a database or backup resource. Replaces any existing policy. Authorization requires spanner.databases.setIamPolicy permission on resource. For backups, authorization requires spanner.backups. setIamPolicy permission on resource.

Parameters:

• resource (String) —

  REQUIRED: The Cloud Spanner resource for which the policy is being set. The format is projects//instances/ for instance resources and projects// instances//databases/ for databases resources.

• set_iam_policy_request_object (Google::Apis::SpannerV1::SetIamPolicyRequest) (defaults to: nil)
• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::Policy) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::Policy)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 884

def set_backup_iam_policy(resource, set_iam_policy_request_object = nil, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:post, 'v1/{+resource}:setIamPolicy', options)
  command.request_representation = Google::Apis::SpannerV1::SetIamPolicyRequest::Representation
  command.request_object = set_iam_policy_request_object
  command.response_representation = Google::Apis::SpannerV1::Policy::Representation
  command.response_class = Google::Apis::SpannerV1::Policy
  command.params['resource'] = resource unless resource.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#set_database_iam_policy(resource, set_iam_policy_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Policy

Sets the access control policy on a database or backup resource. Replaces any existing policy. Authorization requires spanner.databases.setIamPolicy permission on resource. For backups, authorization requires spanner.backups. setIamPolicy permission on resource.

Parameters:

• resource (String) —

  REQUIRED: The Cloud Spanner resource for which the policy is being set. The format is projects//instances/ for instance resources and projects// instances//databases/ for databases resources.

• set_iam_policy_request_object (Google::Apis::SpannerV1::SetIamPolicyRequest) (defaults to: nil)
• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::Policy) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::Policy)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 1484

def set_database_iam_policy(resource, set_iam_policy_request_object = nil, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:post, 'v1/{+resource}:setIamPolicy', options)
  command.request_representation = Google::Apis::SpannerV1::SetIamPolicyRequest::Representation
  command.request_object = set_iam_policy_request_object
  command.response_representation = Google::Apis::SpannerV1::Policy::Representation
  command.response_class = Google::Apis::SpannerV1::Policy
  command.params['resource'] = resource unless resource.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#set_instance_iam_policy(resource, set_iam_policy_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Policy

Sets the access control policy on an instance resource. Replaces any existing policy. Authorization requires spanner.instances.setIamPolicy on resource.

Parameters:

• resource (String) —

  REQUIRED: The Cloud Spanner resource for which the policy is being set. The format is projects//instances/ for instance resources and projects// instances//databases/ for databases resources.

• set_iam_policy_request_object (Google::Apis::SpannerV1::SetIamPolicyRequest) (defaults to: nil)
• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::Policy) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::Policy)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 413

def set_instance_iam_policy(resource, set_iam_policy_request_object = nil, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:post, 'v1/{+resource}:setIamPolicy', options)
  command.request_representation = Google::Apis::SpannerV1::SetIamPolicyRequest::Representation
  command.request_object = set_iam_policy_request_object
  command.response_representation = Google::Apis::SpannerV1::Policy::Representation
  command.response_class = Google::Apis::SpannerV1::Policy
  command.params['resource'] = resource unless resource.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#streaming_project_instance_database_session_read(session, read_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::PartialResultSet

Like Read, except returns the result set as a stream. Unlike Read, there is no limit on the size of the returned result set. However, no individual row in the result set can exceed 100 MiB, and no column value can exceed 10 MiB.

Parameters:

• session (String) —

  Required. The session in which the read should be performed.

• read_request_object (Google::Apis::SpannerV1::ReadRequest) (defaults to: nil)
• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::PartialResultSet) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::PartialResultSet)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 2281

def streaming_project_instance_database_session_read(session, read_request_object = nil, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:post, 'v1/{+session}:streamingRead', options)
  command.request_representation = Google::Apis::SpannerV1::ReadRequest::Representation
  command.request_object = read_request_object
  command.response_representation = Google::Apis::SpannerV1::PartialResultSet::Representation
  command.response_class = Google::Apis::SpannerV1::PartialResultSet
  command.params['session'] = session unless session.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#test_backup_iam_permissions(resource, test_iam_permissions_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::TestIamPermissionsResponse

Returns permissions that the caller has on the specified database or backup resource. Attempting this RPC on a non-existent Cloud Spanner database will result in a NOT_FOUND error if the user has spanner.databases.list permission on the containing Cloud Spanner instance. Otherwise returns an empty set of permissions. Calling this method on a backup that does not exist will result in a NOT_FOUND error if the user has spanner.backups.list permission on the containing instance.

Parameters:

• resource (String) —

  REQUIRED: The Cloud Spanner resource for which permissions are being tested. The format is projects//instances/ for instance resources and projects// instances//databases/ for database resources.

• test_iam_permissions_request_object (Google::Apis::SpannerV1::TestIamPermissionsRequest) (defaults to: nil)
• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::TestIamPermissionsResponse) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::TestIamPermissionsResponse)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 925

def test_backup_iam_permissions(resource, test_iam_permissions_request_object = nil, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:post, 'v1/{+resource}:testIamPermissions', options)
  command.request_representation = Google::Apis::SpannerV1::TestIamPermissionsRequest::Representation
  command.request_object = test_iam_permissions_request_object
  command.response_representation = Google::Apis::SpannerV1::TestIamPermissionsResponse::Representation
  command.response_class = Google::Apis::SpannerV1::TestIamPermissionsResponse
  command.params['resource'] = resource unless resource.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#test_database_iam_permissions(resource, test_iam_permissions_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::TestIamPermissionsResponse

Returns permissions that the caller has on the specified database or backup resource. Attempting this RPC on a non-existent Cloud Spanner database will result in a NOT_FOUND error if the user has spanner.databases.list permission on the containing Cloud Spanner instance. Otherwise returns an empty set of permissions. Calling this method on a backup that does not exist will result in a NOT_FOUND error if the user has spanner.backups.list permission on the containing instance.

Parameters:

• resource (String) —

  REQUIRED: The Cloud Spanner resource for which permissions are being tested. The format is projects//instances/ for instance resources and projects// instances//databases/ for database resources.

• test_iam_permissions_request_object (Google::Apis::SpannerV1::TestIamPermissionsRequest) (defaults to: nil)
• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::TestIamPermissionsResponse) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::TestIamPermissionsResponse)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 1525

def test_database_iam_permissions(resource, test_iam_permissions_request_object = nil, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:post, 'v1/{+resource}:testIamPermissions', options)
  command.request_representation = Google::Apis::SpannerV1::TestIamPermissionsRequest::Representation
  command.request_object = test_iam_permissions_request_object
  command.response_representation = Google::Apis::SpannerV1::TestIamPermissionsResponse::Representation
  command.response_class = Google::Apis::SpannerV1::TestIamPermissionsResponse
  command.params['resource'] = resource unless resource.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#test_instance_iam_permissions(resource, test_iam_permissions_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::TestIamPermissionsResponse

Returns permissions that the caller has on the specified instance resource. Attempting this RPC on a non-existent Cloud Spanner instance resource will result in a NOT_FOUND error if the user has spanner.instances.list permission on the containing Google Cloud Project. Otherwise returns an empty set of permissions.

Parameters:

• resource (String) —

  REQUIRED: The Cloud Spanner resource for which permissions are being tested. The format is projects//instances/ for instance resources and projects// instances//databases/ for database resources.

• test_iam_permissions_request_object (Google::Apis::SpannerV1::TestIamPermissionsRequest) (defaults to: nil)
• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::TestIamPermissionsResponse) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::TestIamPermissionsResponse)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 452

def test_instance_iam_permissions(resource, test_iam_permissions_request_object = nil, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:post, 'v1/{+resource}:testIamPermissions', options)
  command.request_representation = Google::Apis::SpannerV1::TestIamPermissionsRequest::Representation
  command.request_object = test_iam_permissions_request_object
  command.response_representation = Google::Apis::SpannerV1::TestIamPermissionsResponse::Representation
  command.response_class = Google::Apis::SpannerV1::TestIamPermissionsResponse
  command.params['resource'] = resource unless resource.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end

#update_project_instance_database_ddl(database, update_database_ddl_request_object = nil, fields: nil, quota_user: nil, options: nil) {|result, err| ... } ⇒ Google::Apis::SpannerV1::Operation

Updates the schema of a Cloud Spanner database by creating/altering/dropping tables, columns, indexes, etc. The returned long-running operation will have a name of the format /operations/ and can be used to track execution of the schema change(s). The metadata field type is UpdateDatabaseDdlMetadata. The operation has no response.

Parameters:

• database (String) —

  Required. The database to update.

• update_database_ddl_request_object (Google::Apis::SpannerV1::UpdateDatabaseDdlRequest) (defaults to: nil)
• fields (String) (defaults to: nil) —

  Selector specifying which fields to include in a partial response.

• quota_user (String) (defaults to: nil) —

  Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.

• options (Google::Apis::RequestOptions) (defaults to: nil) —

  Request-specific options

Yields:

• (result, err) —

  Result & error if block supplied

Yield Parameters:

• result (Google::Apis::SpannerV1::Operation) —

  parsed result object

• err (StandardError) —

  error object if request failed

Returns:

• (Google::Apis::SpannerV1::Operation)

Raises:

• (Google::Apis::ServerError) —

  An error occurred on the server and the request can be retried

• (Google::Apis::ClientError) —

  The request is invalid and should not be retried without modification

• (Google::Apis::AuthorizationError) —

  Authorization is required

# File 'lib/google/apis/spanner_v1/service.rb', line 1562

def update_project_instance_database_ddl(database, update_database_ddl_request_object = nil, fields: nil, quota_user: nil, options: nil, &block)
  command = make_simple_command(:patch, 'v1/{+database}/ddl', options)
  command.request_representation = Google::Apis::SpannerV1::UpdateDatabaseDdlRequest::Representation
  command.request_object = update_database_ddl_request_object
  command.response_representation = Google::Apis::SpannerV1::Operation::Representation
  command.response_class = Google::Apis::SpannerV1::Operation
  command.params['database'] = database unless database.nil?
  command.query['fields'] = fields unless fields.nil?
  command.query['quotaUser'] = quota_user unless quota_user.nil?
  execute_or_queue_command(command, &block)
end