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
