Spanner Client Library Configuration Options

Classes
struct	google::cloud::spanner::SpannerRetryPolicyOption
	Option for google::cloud::Options to set a spanner::RetryPolicy. More...
struct	google::cloud::spanner::SpannerBackoffPolicyOption
	Option for google::cloud::Options to set a spanner::BackoffPolicy. More...
struct	google::cloud::spanner::SpannerPollingPolicyOption
	Option for google::cloud::Options to set a spanner::PollingPolicy. More...
struct	google::cloud::spanner::RouteToLeaderOption
	Control "route to leader region" headers. More...
struct	google::cloud::spanner::SessionCreatorRoleOption
	Option for google::cloud::Options to set the database role used for session creation. More...
struct	google::cloud::spanner::SessionPoolMinSessionsOption
	Option for google::cloud::Options to set the minimum number of sessions to keep in the pool. More...
struct	google::cloud::spanner::SessionPoolMaxSessionsPerChannelOption
	Option for google::cloud::Options to set the maximum number of sessions to create on each channel. More...
struct	google::cloud::spanner::SessionPoolMaxIdleSessionsOption
	Option for google::cloud::Options to set the maximum number of sessions to keep in the pool in an idle state. More...
struct	google::cloud::spanner::SessionPoolActionOnExhaustionOption
	Option for google::cloud::Options to set the action to take when attempting to allocate a session when the pool is exhausted. More...
struct	google::cloud::spanner::SessionPoolKeepAliveIntervalOption
	Option for google::cloud::Options to set the interval at which we refresh sessions so they don't get collected by the backend GC. More...
struct	google::cloud::spanner::SessionPoolLabelsOption
	Option for google::cloud::Options to set the labels used when creating sessions within the pool. More...
struct	google::cloud::spanner::QueryOptimizerVersionOption
	Option for google::cloud::Options to set the optimizer version used in an SQL query. More...
struct	google::cloud::spanner::QueryOptimizerStatisticsPackageOption
	Option for google::cloud::Options to set the optimizer statistics package used in an SQL query. More...
struct	google::cloud::spanner::RequestPriorityOption
	Option for google::cloud::Options to set a spanner::RequestPriority. More...
struct	google::cloud::spanner::RequestTagOption
	Option for google::cloud::Options to set a per-request tag. More...
struct	google::cloud::spanner::ReadIndexNameOption
	Option for google::cloud::Options to set the name of an index on a database table. More...
struct	google::cloud::spanner::ReadRowLimitOption
	Option for google::cloud::Options to set a limit on the number of rows to yield from Client::Read(). More...
struct	google::cloud::spanner::StreamingResumabilityBufferSizeOption
	Option for google::cloud::Options to set a limit on how much data will be buffered to guarantee resumability of a streaming read or SQL query. More...
struct	google::cloud::spanner::PartitionSizeOption
	Option for google::cloud::Options to set the desired partition size to be generated by Client::PartitionRead() or PartitionQuery(). More...
struct	google::cloud::spanner::PartitionsMaximumOption
	Option for google::cloud::Options to set the desired maximum number of partitions to return from Client::PartitionRead() or PartitionQuery(). More...
struct	google::cloud::spanner::PartitionDataBoostOption
	Option for google::cloud::Options to use "data boost" in the partitions returned from Client::PartitionRead() or PartitionQuery(). More...
struct	google::cloud::spanner::TransactionTagOption
	Option for google::cloud::Options to set a per-transaction tag. More...
struct	google::cloud::spanner::CommitReturnStatsOption
	Option for google::cloud::Options to return additional statistics about the committed transaction in a spanner::CommitResult. More...

Detailed Description

The Spanner client library uses the same mechanism as all other C++ client libraries for configuration. As usual for the C++ client libraries, it adds a number of unique options only applicable for the Spanner library.

See also

Client Library Configuration - for an overview of client library configuration.