From: | Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us> |
---|---|
To: | greg(at)turnstep(dot)com |
Cc: | pgsql-novice(at)postgresql(dot)org |
Subject: | Re: Name limitation question |
Date: | 2003-06-25 21:41:41 |
Message-ID: | 200306252141.h5PLffH13929@candle.pha.pa.us |
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Thread: | |
Lists: | pgsql-novice |
Added to TODO:
* Allow the identifier length to be increased via a configure
option
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greg(at)turnstep(dot)com wrote:
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> > > Isn't the SQL standard 128 chars?
> >
> > Yes. We tested that a few months ago when we raised the limit from 31
> > to 63, and determined that there was a nontrivial additional speed and
> > space penalty to raising it to 128. Since nobody could muster a
> > real-world use case that actually required 128, we didn't go there.
> > But if you feel you need to check off that particular SQL-compliance
> > box, see NAMEDATALEN in postgres_ext.h.
>
>
> Would it make more sense to put this in as a configure option? It
> might be rarely changed, but it does seem like the right place for it.
>
>
> - --
> Greg Sabino Mullane greg(at)turnstep(dot)com
> PGP Key: 0x14964AC8 200306251101
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> TIP 7: don't forget to increase your free space map settings
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--
Bruce Momjian | http://candle.pha.pa.us
pgman(at)candle(dot)pha(dot)pa(dot)us | (610) 359-1001
+ If your life is a hard drive, | 13 Roberts Road
+ Christ can be your backup. | Newtown Square, Pennsylvania 19073
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