The SQL statement set spanner.max_commit_delay='20ms' or similar can be used to set a maximum commit delay that is allowed for a transaction, which again can improve throughput for writes. This setting was not used by PGAdapter for COPY statements. This changes ensures that the max_commit_delay that has been set for a connection will also be used for any COPY statement on that connection.
The SQL statement
set spanner.max_commit_delay='20ms'or similar can be used to set a maximum commit delay that is allowed for a transaction, which again can improve throughput for writes. This setting was not used by PGAdapter forCOPYstatements. This changes ensures that themax_commit_delaythat has been set for a connection will also be used for anyCOPYstatement on that connection.