| From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
|---|---|
| To: | "Thomas Chille" <thomas(at)chille(dot)de> |
| Cc: | pgsql-general(at)postgresql(dot)org |
| Subject: | Re: PLpgSQL-Problem |
| Date: | 2004-04-17 16:46:17 |
| Message-ID: | 10971.1082220377@sss.pgh.pa.us |
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| Lists: | pgsql-general |
"Thomas Chille" <thomas(at)chille(dot)de> writes:
> in every documentation(7.5 too) i can read that i can pass a row to a
> plpgsql function. but how u know it does not work.
It does work ... from a SQL statement. The problem you are running into
is that a whole-row variable of a plpgsql function can't be passed as a
unit into a SQL statement. (I thought this limitation was documented
somewhere in the plpgsql chapter, but right at the moment I can't find
anything about it.)
> And if the documentation is wrong, is this normal for the postgres-docs?
The documentation is not perfect.
regards, tom lane
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