git.postgresql.org Git - postgresql.git/commit

git projects / postgresql.git / commit

Use context with correct lifetime in hypothetical_dense_rank_final.

author Andres Freund <andres@anarazel.de>

Thu, 5 Jul 2018 00:36:01 +0000 (17:36 -0700)

committer Andres Freund <andres@anarazel.de>

Thu, 5 Jul 2018 00:36:19 +0000 (17:36 -0700)

commit e60cfcefe635b90bab60e885be689700759a01c6

tree 324f3b82f5668beafda0832e0ed2e93f328f49d6 tree

parent 0c69db762d886ce2c2b0cb311e24ab76c4740c0b commit | diff

Use context with correct lifetime in hypothetical_dense_rank_final.

The query lifetime expression context created in
hypothetical_dense_rank_final() was buggily allocated in the calling
memory context. I (Andres) broke that in bf6c614a2f2.

Reported-By: Rajkumar Raghuwanshi
Author: Amit Langote
Discussion: https://postgr.es/m/CAKcux6kmzWmur5HhA_aU6gYVFu0RLQdgJJ+aC9SLdcOvBSrpfA@mail.gmail.com
Backpatch: 11-

src/backend/utils/adt/orderedsetaggs.c diff | blob | blame | history

src/test/regress/expected/aggregates.out diff | blob | blame | history

src/test/regress/sql/aggregates.sql diff | blob | blame | history

This is the main PostgreSQL git repository.

RSS Atom