We are using postgres 9.0. When I looked at the pg_stat_activity table. I have some rows where there is difference of 2 hours between backend_start and xact_startBut there is only few milli seconds between xact_start and query_start. All them have wait as false. My question is, is the query still executing and also why would there be that much time difference between backend_start and xact_start
pgsql-general by date:
Соглашаюсь с условиями обработки персональных данных