Fix memory leak in Memoize code Ensure we switch to the per-tuple memory context to prevent any memory leaks of detoasted Datums in MemoizeHash_hash() and MemoizeHash_equal(). Reported-by: Orlov Aleksej Author: Orlov Aleksej, David Rowley Discussion: https://postgr.es/m/83281eed63c74e4f940317186372abfd%40cft.ru Backpatch-through: 14, where Memoize was added Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/0b053e78b5990cd01e7169ee5bd2bb8e4045deea Modified Files -------------- src/backend/executor/nodeMemoize.c | 25 ++++++++++++++++++++++--- 1 file changed, 22 insertions(+), 3 deletions(-)
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