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(parent: c963e84) | patch
Fix memory leak in IndexScan node with reordering
authorAlexander Korotkov <akorotkov@postgresql.org>
Mon, 14 Feb 2022 00:26:55 +0000 (03:26 +0300)
committerAlexander Korotkov <akorotkov@postgresql.org>
Mon, 14 Feb 2022 01:17:04 +0000 (04:17 +0300)
commit3f74daa8dfc634132ff7270212c57da5e316b001
tree798ae67acff7c54f5446d5af473e177e12d60031tree
parentc963e84fb8c8ec75bfdbe6a7a0857ccd1378baa0commit | diff
Fix memory leak in IndexScan node with reordering

Fix ExecReScanIndexScan() to free the referenced tuples while emptying the
priority queue.  Backpatch to all supported versions.

Discussion: https://postgr.es/m/CAHqSB9gECMENBQmpbv5rvmT3HTaORmMK3Ukg73DsX5H7EJV7jw%40mail.gmail.com
Author: Aliaksandr Kalenik
Reviewed-by: Tom Lane, Alexander Korotkov
Backpatch-through: 10
src/backend/executor/nodeIndexscan.c diff | blob | blame | history
src/test/regress/expected/create_index.out diff | blob | blame | history
src/test/regress/sql/create_index.sql diff | blob | blame | history
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