Just to say that for PostgreSQL 13, total_time is replaced by “total_exec_time + total_plan_time”
De : Michel SALAIS <msalais@msym.fr>
Envoyé : jeudi 9 septembre 2021 20:14
À : pgsql-performance@postgresql.org
Objet : sql execution time in pg_stat_statements
Hi all,
I think that total_time in pg_stat_statements is cpu time + possible waits. So, can I say that:
Total_sql_time = total_time + blk_read_time + blk_write_time
Documentation is not clear at all on that.
Thanks in advance
Michel SALAIS