Re: A potential memory leak on Merge Join when Sort node is not below Materialize node

Michael Paquier <michael@paquier.xyz> writes:
> Wouldn't it be better to have 3a58176 reflect the non-optimization
> path in the EXPLAIN output of a new regression test if none of the
> existing tests are able to show any difference?

This decision is not visible in EXPLAIN in any case.

            regards, tom lane