https://www.postgresql.org/docs/13/sql-show.html https://www.postgresql.org/docs/13/sql-set.html Regards Andreas Am 11/19/2020 um 9:05 AM schrieb Atul Kumar: > Hi, > > I have below queries: > > 1. How do i check the maintenance_work_mem for current session, before > setting some other value for this parameter for the same session. > > 2. and How do I set maintenance_work_mem for a session only, and how > will it be "rollback" once my maintainance work is done, Do I need to > execute any command for that or just closing the session will rollback > what I set for the session. > > > Please respond me query wise. > > > > Regards, > Atul > >