Class Connection.InternalMetadataQuery
java.lang.Object
com.google.cloud.spanner.connection.Connection.InternalMetadataQuery
- All Implemented Interfaces:
Options.QueryOption
- Enclosing interface:
- Connection
@InternalApi
public static final class Connection.InternalMetadataQuery
extends Object
implements Options.QueryOption
This query option is used internally to indicate that a query is executed by the library itself
to fetch metadata. These queries are specifically allowed to be executed even when a DDL batch
is active.
NOT INTENDED FOR EXTERNAL USE!
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INSTANCE
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