"Michel SALAIS" <msalais@xxxxxxx> writes: > I thaught that total_time (total_exec_time + total_plan_time) included I/O but when we have blk_read_time + blk_write_time equals several times total_time it is difficult to continue to think that... That's an interesting report, but on the whole I'd be more inclined to disbelieve the I/O timings than the overall time. Can you create a reproducible test case where this happens? Also, exactly what PG version and pg_stat_statements version are you using? regards, tom lane
