| From: | Aleksander Alekseev <aleksander(at)timescale(dot)com> |
|---|---|
| To: | PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org> |
| Cc: | Li Japin <japinli(at)hotmail(dot)com>, Alexander Korotkov <aekorotkov(at)gmail(dot)com>, Nathan Bossart <nathandbossart(at)gmail(dot)com> |
| Subject: | Re: [PATCH] Support Int64 GUCs |
| Date: | 2024-09-25 14:44:28 |
| Message-ID: | CAJ7c6TPyreD0t37aqPzaXBzMzEDQSbk=w++9qdTVagEaq+iiLw@mail.gmail.com |
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| Lists: | pgsql-hackers |
Hi,
> ```
> postgres=# alter system set autovacuum_vacuum_threshold to 2_147_483_648;
> ERROR: invalid value for parameter "autovacuum_vacuum_threshold": "2_147_483_648"
> postgres=# alter system set autovacuum_vacuum_threshold to 2_147_483_647;
> ALTER SYSTEM
> ```
>
> IIRC, the lexer only supports integers but not int64.
Right. Supporting underscores for GUCs was discussed above but not
implemented in the patch. As Alexander rightly pointed out this is not
a priority and can be discussed separately.
--
Best regards,
Aleksander Alekseev
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