On 11/13/24 13:49, Richard Guo wrote:
On Mon, Oct 28, 2024 at 6:15 PM Andrei Lepikhov <lepi...@gmail.com> wrote:
On 6/7/24 16:46, Richard Guo wrote:
I'm not sure about merging these two 'reordering' GUCs into one.
While they may look similar, they apply to very different scenarios.
However, I'm open to other suggestions.
I finally have passed through the code. It generally looks OK. Let me
only write a few words on tests.
I wonder if it would be possible to print only three rows instead of 10
to prove the DISTINCT's correctness.
Also, to stabilise tests with parallel workers, I would recommend
setting max_parallel_workers_per_gather into 1 and enabling
debug_parallel_query.
--
regards, Andrei Lepikhov
