object (ResultSetMetadata)

Metadata about the result set, such as row type information.

array (ListValue format)

Each element inrows is a row whose format is defined bymetadata.row_type. The ith element in each row matches the ith field inmetadata.row_type. Elements are encoded based on type as describedhere.

object (ResultSetStats)

Query plan and execution statistics for the SQL statement that produced this result set. These can be requested by settingExecuteSqlRequest.query_mode. DML statements always produce stats containing the number of rows modified, unless executed using theExecuteSqlRequest.QueryMode.PLANExecuteSqlRequest.query_mode. Other fields might or might not be populated, based on theExecuteSqlRequest.query_mode.

object (MultiplexedSessionPrecommitToken)

Optional. A precommit token is included if the read-write transaction is on a multiplexed session. Pass the precommit token with the highest sequence number from this transaction attempt to theCommit request for this transaction.