| From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
|---|---|
| To: | "Johnny Jørgensen" <pgsql(at)halfahead(dot)dk> |
| Cc: | pgsql-sql(at)postgresql(dot)org |
| Subject: | Re: PL/pgSQL loops? |
| Date: | 2001-11-28 16:49:07 |
| Message-ID: | 2637.1006966147@sss.pgh.pa.us |
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| Lists: | pgsql-sql |
=?ISO-8859-1?Q?=22Johnny_J=F8rgensen=22?= <pgsql(at)halfahead(dot)dk> writes:
> I have a problem with the following function:
> [snip]
> - counting my way through the thing, i gather that it's the last END LOOP; =
> that causes problems - but it's in every way similar to the inner loop?
I can't see anything wrong with it either. What PG version are you
running?
> does compile mean "This is the first run, so I compile the thing" (to make =
> it possible to create interdependent functions), or does it mean "The funct=
> ion is called, so I compile it, in the current setting, and execute it"?
I've tried to clarify this in the docs for 7.2; see
http://candle.pha.pa.us/main/writings/pgsql/sgml/plpgsql.html#PLPGSQL-OVERVIEW
regards, tom lane
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