On Wed, 7 May 2025 at 07:44, Bruce Momjian <bruce@momjian.us> wrote:
> I think what you are saying is that this has to do with partition
> processing of joins, but not the pruning process. I don't think a
> non-partition joins are likely to hit 32 EquivalenceClasses.
A query such as: SELECT * FROM table_with_lots_of_partitions ORDER BY
col; will plan much faster now. No joins there.
David