pgbench: Prepare commands in pipelines in advance
Failing to do so results in an error when a pgbench script tries to
start a serializable transaction inside a pipeline, because by the time
BEGIN ISOLATION LEVEL SERIALIZABLE is executed, we're already in a
transaction that has acquired a snapshot,
pgbench: Prepare commands in pipelines in advance
Failing to do so results in an error when a pgbench script tries to
start a serializable transaction inside a pipeline, because by the time
BEGIN ISOLATION LEVEL SERIALIZABLE is executed, we're already in a
transaction that has acquired a snapshot,
pgbench: Prepare commands in pipelines in advance
Failing to do so results in an error when a pgbench script tries to
start a serializable transaction inside a pipeline, because by the time
BEGIN ISOLATION LEVEL SERIALIZABLE is executed, we're already in a
transaction that has acquired a snapshot,
