Robert Haas <[email protected]> 于2026年7月2日周四 03:11写道： > > Hi, > > This test case crashes the server for me: > > CREATE TABLE hp (a int) PARTITION BY HASH (a); > SELECT satisfies_hash_partition('hp'::regclass, 1, 0, VARIADIC NULL::int[]); > > I'm inclined to mostly blame my commit > f3b0897a1213f46b4d3a99a7f8ef3a4b32e03572, which fixed related problems > but overlooked this one. I think the fix should be simple, but since > that commit is from 2017, it will need to be back-patched all the way.
Adding PG_ARGISNULL(3) to the beginning of the if() seems workable. And the comments need to be adjusted. -- Thanks, Tender Wang
