Class CloudExecutor.Metadata (6.89.0)
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publicstaticclassCloudExecutor.Metadata

Metadata is used to hold and retrieve metadata of tables and columns involved in a transaction.

Inheritance

java.lang.Object > CloudExecutor.Metadata

publicMetadata(List<TableMetadata>metadata)

Init metadata from list of tableMetadata in startTransaction action.

Parameter
Name	Description
`metadata`	`List<TableMetadata>`

publicTypegetColumnType(StringtableName,StringcolumnName)

Return column type of the given table and column.

Returns
Type	Description
`Type`

Exceptions
Type	Description
`SpannerException`

publicList<Type>getKeyColumnTypes(StringtableName)

Parameter
Name	Description
`tableName`	`String`

Returns
Type	Description
`List<Type>`

Exceptions
Type	Description
`SpannerException`

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Last updated 2025-04-17 UTC.