Re: hash_array_extended() needs to pass down collation - Mailing list pgsql-hackers

On Mon, Nov 02, 2020 at 10:01:53AM -0500, Tom Lane wrote:
> Peter Eisentraut <peter.eisentraut@enterprisedb.com> writes:
>> I noticed that hash_array_extended() does not pass down the collation to
>> the element's collation function, unlike hash_array().  As a
>> consequence, hash partitioning using text arrays as partition key fails.
>
>> The attached patch fixes this.  I propose to backpatch this.
>
> LGTM

+1.
--
Michael