| From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
|---|---|
| To: | Bruno Lopes (Desenvolvimento) <blvieira(at)pcsolution(dot)com(dot)br> |
| Cc: | pgsql-general(at)postgresql(dot)org |
| Subject: | Re: Question about function |
| Date: | 2002-03-14 16:00:04 |
| Message-ID: | 16003.1016121604@sss.pgh.pa.us |
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| Lists: | pgsql-general |
Bruno Lopes (Desenvolvimento) <blvieira(at)pcsolution(dot)com(dot)br> writes:
> CREATE FUNCTION test() RETURNS bool AS 'INSERT INTO b (nome) VALUES (\'PQP\');' LANGUAGE 'sql';
> function declared to return type bool, but final query is not a retrieve
> obviously my return type is incorrect... so what should I use?
It's unhappy because you're not returning anything (no final SELECT
statement).
You might consider updating to a more recent PG version; that error
message hasn't been worded that way for quite awhile.
regards, tom lane
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