On Sun, Oct 13, 2019 at 01:30:29PM -0500, Justin Pryzby wrote:
> BTW it probably should've been documented as an "Open Item" for v12.
https://commitfest.postgresql.org/25/2278/
I realized possibly people were thinking of that as a "feature" and not a
bugfix for backpatch (?)
But, my issue is a query which worked under v11 PWJ but fails under v12
(apparently broken by d25ea01275).
In my mind, if the planner doesn't support that query with PWJ, I think it
should run without PWJ rather than fail.
Justin