| From: | Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us> |
|---|---|
| To: | Atsushi Ogawa <a_ogawa(at)hi-ho(dot)ne(dot)jp> |
| Cc: | Andrew Dunstan <andrew(at)dunslane(dot)net>, pgsql-hackers(at)postgresql(dot)org, david(at)fetter(dot)org |
| Subject: | Re: [PATCHES] regexp_replace |
| Date: | 2005-06-25 02:32:23 |
| Message-ID: | 200506250232.j5P2WNm05295@candle.pha.pa.us |
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| Thread: | |
| Lists: | pgsql-hackers pgsql-patches |
Atsushi Ogawa wrote:
> I think that it is good to specify the flags by one character as well
> as Perl.
>
> I propose the following specification:
>
> regexp_replace(source text, pattern text, replacement text, [flags text])
> returns text
>
> The flags can use the following values:
> g: global (replace all)
> i: ignore case
>
> When the flags is not specified, case sensitive, replace the first
> instance only.
This seems good to me.
--
Bruce Momjian | http://candle.pha.pa.us
pgman(at)candle(dot)pha(dot)pa(dot)us | (610) 359-1001
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