postgres

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Files

Tom Lane 46bd14a108 Fix small query-lifespan memory leak in bulk updates.

When there is an identifiable REPLICA IDENTITY index on the target table,
heap_update leaks the id_attrs bitmapset.  That's not many bytes, but it
adds up over enough rows, since the code typically runs in a query-lifespan
context.  Bug introduced in commit e55704d8b, which did a rather poor job
of cloning the existing use-pattern for RelationGetIndexAttrBitmap().

Per bug #14293 from Zhou Digoal.  Back-patch to 9.4 where the bug was
introduced.

Report: <20160824114320.15676.45171@wrigleys.postgresql.org>

2016-08-24 22:20:01 -04:00

brin

Fix PageAddItem BRIN bug

2016-05-30 14:47:22 -04:00

common

Re-Align *_freeze_max_age reloption limits with corresponding GUC limits.

2015-10-05 11:56:58 +02:00

gin

Fix memory leak and other bugs in ginPlaceToPage() & subroutines.

2016-04-20 14:25:15 -04:00

gist

Fix GiST index build for NaN values in geometric types.