Re: REGEXP_MATCHES() strange behavior with '^' and '$' pattern

From: Jeevan Chalke <jeevan(dot)chalke(at)enterprisedb(dot)com>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: REGEXP_MATCHES() strange behavior with '^' and '$' pattern
Date: 2013-08-01 06:55:17
Message-ID: CAM2+6=VMMqRJPWaaeCWS5SfJsZz9rKZQg645p4uQi4TtEP91_g@mail.gmail.com
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On Wed, Jul 31, 2013 at 7:47 PM, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:

> Jeevan Chalke <jeevan(dot)chalke(at)enterprisedb(dot)com> writes:
> > Oops forgot patch.
> > Attached now.
>
> Hmm ... I think the logic change is good, but two demerits for not fixing
> the adjacent comment.
>

I had a look over comments and somehow I found that OK.

Anyway, updated comments in this version of patch.

Thanks

>
> regards, tom lane
>

--
Jeevan B Chalke

Attachment Content-Type Size
regexp_matches_bug_with_zero_match_string_v2.patch application/octet-stream 2.5 KB

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