Re: PL/pgSQL

From: Darren Ferguson <darren(at)crystalballinc(dot)com>
To: Wojciech Strza³ka <wojtek_strzalka(at)interia(dot)pl>
Cc: pgsql-general(at)postgresql(dot)org
Subject: Re: PL/pgSQL
Date: 2002-10-04 13:29:59
Message-ID: Pine.LNX.4.44.0210040928230.4231-100000@thread.crystalballinc.com
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Try

EXECUTE ''SELECT MAX(''||column||'') INTO lp FROM '' || table;

This should work but haven't tested it.

Normally with select into though is is

select foo into bar from aa where id = _id;

HTH

On Thu, 3 Oct 2002, Wojciech Strza³ka wrote:

> i've got a simple plsql function and this line is wrong:
>
> EXECUTE ''SELECT INTO lp MAX('' || column || '') AS MX FROM '' || table
> || '';'';
>
> with error message:
>
> "parse error at or near 'INTO' "
>
> it seems like it don't recognize SELECT INTO - but what's wrong?
>
> Thaks, Wojtek
>
>
>
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--
Darren Ferguson

In response to

  • PL/pgSQL at 2002-10-03 14:53:26 from Wojciech Strzaka

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