| From: | Peter Eisentraut <peter(at)eisentraut(dot)org> |
|---|---|
| To: | jian he <jian(dot)universality(at)gmail(dot)com> |
| Cc: | Heikki Linnakangas <hlinnaka(at)iki(dot)fi>, Jacob Champion <jacob(dot)champion(at)enterprisedb(dot)com>, pgsql-hackers <pgsql-hackers(at)postgresql(dot)org>, Daniel Verite <daniel(at)manitou-mail(dot)org>, Paul A Jungwirth <pj(at)illuminatedcomputing(dot)com> |
| Subject: | Re: Support LIKE with nondeterministic collations |
| Date: | 2024-11-27 08:01:26 |
| Message-ID: | bb5c479c-abc8-483f-9bfb-18894dc23a90@eisentraut.org |
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| Lists: | pgsql-hackers |
On 20.11.24 08:29, jian he wrote:
> in match_pattern_prefix maybe change
> if (expr_coll && !get_collation_isdeterministic(expr_coll))
> return NIL;
> to
> if (OidIsValid(expr_coll) && !get_collation_isdeterministic(expr_coll))
> return NIL;
I left it like it was, because this was existing code that I'm just
moving around.
> other than that, I didn't find any issue.
I have committed it, thanks.
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