Fix possible crash with Parallel Bitmap Heap Scan. If a Parallel Bitmap Heap scan's chain of leftmost descendents includes a BitmapOr whose first child is a BitmapAnd, the prior coding would mistakenly create a non-shared TIDBitmap and then try to perform shared iteration.
Report by Tomas Vondra. Patch by Dilip Kumar. Discussion: http://postgr.es/m/50e89684-8ad9-dead-8767-c9545bafd...@2ndquadrant.com Branch ------ REL_10_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/a3b1c221893f739950e9232b4b789750f247cee5 Modified Files -------------- src/backend/optimizer/plan/createplan.c | 4 ++++ 1 file changed, 4 insertions(+) -- Sent via pgsql-committers mailing list (pgsql-committers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-committers
