pgsql: ExecInitAgg: update aggstate->numaggs and ->numtrans earlier.

From: Jeff Davis <jdavis(at)postgresql(dot)org>
To: pgsql-committers(at)lists(dot)postgresql(dot)org
Subject: pgsql: ExecInitAgg: update aggstate->numaggs and ->numtrans earlier.
Date: 2025-01-07 23:15:37
Message-ID: E1tVInQ-000PUM-Or@gemulon.postgresql.org
Views: Whole Thread | Raw Message | Download mbox | Resend email
Thread:
Lists: pgsql-committers

ExecInitAgg: update aggstate->numaggs and ->numtrans earlier.

Functions hash_agg_entry_size() and build_hash_tables() make use of
those values for memory size estimates.

Because this change only affects memory estimates, don't backpatch.

Discussion: https://postgr.es/m/7530bd8783b1a78d53a3c70383e38d8da0a5ffe5.camel%40j-davis.com

Branch
------
master

Details
-------
https://git.postgresql.org/pg/commitdiff/3f482940dbcbd15834a67894f4d9efdf5ceb7e16

Modified Files
--------------
src/backend/executor/nodeAgg.c | 11 ++---------
1 file changed, 2 insertions(+), 9 deletions(-)

Browse pgsql-committers by date

  From Date Subject
Next Message Michael Paquier 2025-01-07 23:47:51 pgsql: Fix memory leak in pgoutput with relation attribute map
Previous Message Jeff Davis 2025-01-07 22:57:09 pgsql: nodeSetOp.c: missing additionalsize for BuildTupleHashTable().