Cloud Spanner V1 API - Class Google::Cloud::Spanner::V1::ResultSet (v1.3.0)

Version 1.3.0

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Reference documentation and code samples for the Cloud Spanner V1 API class Google::Cloud::Spanner::V1::ResultSet.

Results from Read or ExecuteSql.

Inherits

• Object

Extended By

• Google::Protobuf::MessageExts::ClassMethods

Includes

• Google::Protobuf::MessageExts

Methods

#metadata

def metadata() -> ::Google::Cloud::Spanner::V1::ResultSetMetadata

Returns

• (::Google::Cloud::Spanner::V1::ResultSetMetadata) — Metadata about the result set, such as row type information.

#metadata=

def metadata=(value) -> ::Google::Cloud::Spanner::V1::ResultSetMetadata

Parameter

• value (::Google::Cloud::Spanner::V1::ResultSetMetadata) — Metadata about the result set, such as row type information.

Returns

• (::Google::Cloud::Spanner::V1::ResultSetMetadata) — Metadata about the result set, such as row type information.

#precommit_token

def precommit_token() -> ::Google::Cloud::Spanner::V1::MultiplexedSessionPrecommitToken

Returns

• (::Google::Cloud::Spanner::V1::MultiplexedSessionPrecommitToken) — Optional. A precommit token will be included if the read-write transaction is on a multiplexed session. The precommit token with the highest sequence number from this transaction attempt should be passed to the Commit request for this transaction. This feature is not yet supported and will result in an UNIMPLEMENTED error.

#precommit_token=

def precommit_token=(value) -> ::Google::Cloud::Spanner::V1::MultiplexedSessionPrecommitToken

Parameter

• value (::Google::Cloud::Spanner::V1::MultiplexedSessionPrecommitToken) — Optional. A precommit token will be included if the read-write transaction is on a multiplexed session. The precommit token with the highest sequence number from this transaction attempt should be passed to the Commit request for this transaction. This feature is not yet supported and will result in an UNIMPLEMENTED error.

Returns

• (::Google::Cloud::Spanner::V1::MultiplexedSessionPrecommitToken) — Optional. A precommit token will be included if the read-write transaction is on a multiplexed session. The precommit token with the highest sequence number from this transaction attempt should be passed to the Commit request for this transaction. This feature is not yet supported and will result in an UNIMPLEMENTED error.

#rows

def rows() -> ::Array<::Google::Protobuf::ListValue>

Returns

• (::Array<::Google::Protobuf::ListValue>) — Each element in rows is a row whose format is defined by metadata.row_type. The ith element in each row matches the ith field in metadata.row_type. Elements are encoded based on type as described here.

#rows=

def rows=(value) -> ::Array<::Google::Protobuf::ListValue>

Parameter

• value (::Array<::Google::Protobuf::ListValue>) — Each element in rows is a row whose format is defined by metadata.row_type. The ith element in each row matches the ith field in metadata.row_type. Elements are encoded based on type as described here.

Returns

• (::Array<::Google::Protobuf::ListValue>) — Each element in rows is a row whose format is defined by metadata.row_type. The ith element in each row matches the ith field in metadata.row_type. Elements are encoded based on type as described here.

#stats

def stats() -> ::Google::Cloud::Spanner::V1::ResultSetStats

Returns

• (::Google::Cloud::Spanner::V1::ResultSetStats) — Query plan and execution statistics for the SQL statement that produced this result set. These can be requested by setting ExecuteSqlRequest.query_mode. DML statements always produce stats containing the number of rows modified, unless executed using the ExecuteSqlRequest.QueryMode.PLAN ExecuteSqlRequest.query_mode. Other fields may or may not be populated, based on the ExecuteSqlRequest.query_mode.

#stats=

def stats=(value) -> ::Google::Cloud::Spanner::V1::ResultSetStats

Parameter

• value (::Google::Cloud::Spanner::V1::ResultSetStats) — Query plan and execution statistics for the SQL statement that produced this result set. These can be requested by setting ExecuteSqlRequest.query_mode. DML statements always produce stats containing the number of rows modified, unless executed using the ExecuteSqlRequest.QueryMode.PLAN ExecuteSqlRequest.query_mode. Other fields may or may not be populated, based on the ExecuteSqlRequest.query_mode.

Returns

• (::Google::Cloud::Spanner::V1::ResultSetStats) — Query plan and execution statistics for the SQL statement that produced this result set. These can be requested by setting ExecuteSqlRequest.query_mode. DML statements always produce stats containing the number of rows modified, unless executed using the ExecuteSqlRequest.QueryMode.PLAN ExecuteSqlRequest.query_mode. Other fields may or may not be populated, based on the ExecuteSqlRequest.query_mode.