Re: Bug: Missing collation assignment for GRAPH_TABLE COLUMNS expressions

Peter Eisentraut <peter@eisentraut.org>

From: Peter Eisentraut <peter@eisentraut.org>
To: Ashutosh Bapat <ashutosh.bapat.oss@gmail.com>, SATYANARAYANA NARLAPURAM <satyanarlapuram@gmail.com>
Cc: PostgreSQL Hackers <pgsql-hackers@lists.postgresql.org>
Date: 2026-04-24T06:52:38Z
Lists: pgsql-hackers
On 15.04.26 17:07, Ashutosh Bapat wrote:
> I merged this test into an existing test to avoid adding yet another
> query in the file that has many many queries already. Yes, an explicit
> collation test is not needed separately.
> 
> While at it I added comments to explain why we aren't performing
> en-masse collation assignment on a GraphTable or GraphPathPattern.
> 
> Please let me know what you think of the attached patch.

committed




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  1. Fix collation of expressions in GRAPH_TABLE COLUMNS clause