Avoid useless "x = ANY(ARRAY[])" test for empty partition list.
This arises in practice if the partition only admits NULL values.
Jeevan Ladhe
Discussion: https://postgr.es/m/CAOgcT0OChrN--uuqH6wG6Z8+nxnCWJ+2Q-uhnK4KOANdRRxuAw@mail.gmail.com
Branch
------
master
Details
-------
https://git.postgresql.org/pg/commitdiff/5efccc1cb43005a832776ed9158d2704fd976f8f
Modified Files
--------------
src/backend/catalog/partition.c | 57 +++++++++++++++++++++++++++--------------
1 file changed, 38 insertions(+), 19 deletions(-)