| From: | Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us> |
|---|---|
| To: | Richard Huxton <dev(at)archonet(dot)com> |
| Cc: | Markus Bertheau <twanger(at)bluetwanger(dot)de>, pgsql-sql(at)postgresql(dot)org |
| Subject: | Re: Why no exprs in format string to RAISE |
| Date: | 2004-07-06 17:26:17 |
| Message-ID: | 200407061726.i66HQHW25276@candle.pha.pa.us |
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| Thread: | |
| Lists: | pgsql-sql |
Richard Huxton wrote:
> Markus Bertheau wrote:
> > Hi,
> >
> > is there a non-implementation reason as to why there are no expressions
> > allowed in the arguments to the format string to RAISE, or is that just
> > not implemented yet?
>
> Just not done yet AFAIK. It would require some changes to the parser for
> plpgsql, but nothing too extreme. Might make a good project for
> someone learning more about PG's code.
TODO has:
o Allow PL/PgSQL's RAISE function to take expressions
--
Bruce Momjian | http://candle.pha.pa.us
pgman(at)candle(dot)pha(dot)pa(dot)us | (610) 359-1001
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