Re: substring start position behavior

From: Bruce Momjian <bruce(at)momjian(dot)us>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: dansonlinepresence(at)gmail(dot)com, pgsql-docs(at)lists(dot)postgresql(dot)org
Subject: Re: substring start position behavior
Date: 2024-03-26 16:30:42
Message-ID: ZgL4Mg32vJL4E7Vd@momjian.us
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On Tue, Mar 26, 2024 at 11:07:07AM -0400, Bruce Momjian wrote:
> On Wed, Mar 6, 2024 at 12:42:09AM -0500, Tom Lane wrote:
> > I'm kind of inclined to not document this weirdness. I especially
> > don't think it's worth giving an example that neither explains the
> > "disregarded" bit nor highlights the dependency on L being given.
>
> I retract my doc patch for this.

I did add a C comment about the fact we don't document it, and added a URL
to this discussion.

--
Bruce Momjian <bruce(at)momjian(dot)us> https://momjian.us
EDB https://enterprisedb.com

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