Class ResultSetMetadata

Metadata about a ResultSet or PartialResultSet.

Inheritance

object

ResultSetMetadata

Implements

IDirectResponseSchema

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: Google.Apis.Spanner.v1.Data

Assembly: Google.Apis.Spanner.v1.dll

Syntax

public class ResultSetMetadata : IDirectResponseSchema

Properties

ETag

The ETag of the item.

Declaration

public virtual string ETag { get; set; }

Property Value

Type	Description
string

RowType

Indicates the field names and types for the rows in the result set. For example, a SQL query like "SELECT UserId, UserName FROM Users" could return a row_type value like: "fields": [ { "name": "UserId", "type": { "code": "INT64" } }, { "name": "UserName", "type": { "code": "STRING" } }, ]

Declaration

[JsonProperty("rowType")]
public virtual StructType RowType { get; set; }

Property Value

Type	Description
StructType

Transaction

If the read or SQL query began a transaction as a side-effect, the information about the new transaction is yielded here.

Declaration

[JsonProperty("transaction")]
public virtual Transaction Transaction { get; set; }

Property Value

Type	Description
Transaction

UndeclaredParameters

A SQL query can be parameterized. In PLAN mode, these parameters can be undeclared. This indicates the field names and types for those undeclared parameters in the SQL query. For example, a SQL query like "SELECT * FROM Users where UserId = @userId and UserName = @userName " could return a undeclared_parameters value like: "fields": [ { "name": "UserId", "type": { "code": "INT64" } }, { "name": "UserName", "type": { "code": "STRING" } }, ]

Declaration

[JsonProperty("undeclaredParameters")]
public virtual StructType UndeclaredParameters { get; set; }

Property Value

Type	Description
StructType

Implements

IDirectResponseSchema