Re: Remove obsolete RECHECK keyword completely

Aleksander Alekseev <aleksander@timescale.com>

From: Aleksander Alekseev <aleksander@timescale.com>
To: pgsql-hackers <pgsql-hackers@postgresql.org>
Cc: Peter Eisentraut <peter@eisentraut.org>
Date: 2024-08-05T13:44:28Z
Lists: pgsql-hackers
Hi,

> I propose to remove the obsolete RECHECK keyword completely.  This used
> to be part of CREATE OPERATOR CLASS and ALTER OPERATOR FAMILY, but it
> has done nothing (except issue a NOTICE) since PostgreSQL 8.4.  Commit
> 30e7c175b81 removed support for dumping from pre-9.2 servers, so this no
> longer serves any need, it seems to me.
>
> This now removes it completely, and you'd get a normal parse error if
> you used it.

I reviewed and tested the code. LGTM.

--
Best regards,
Aleksander Alekseev



Commits

  1. Remove obsolete RECHECK keyword completely

  2. Remove pg_dump/pg_dumpall support for dumping from pre-9.2 servers.