On Fri, 12 Apr 2024 at 22:33, Thierry Henrio <thierry(dot)henrio(at)gmail(dot)com> wrote:
> Here is (B) execution plan:
To be able to determine if a plan is good or bad, we'd really need to
see the EXPLAIN (ANALYZE) output rather than just the EXPLAIN ouput.
To save a possible roundtrip;
SET track_io_timing = ON;
EXPLAIN (ANALYZE, BUFFERS) <the query>
David