Re: [INTERFACES] Selecting more columns in ECPG in one select - error?

From: Michael Meskes <meskes(at)postgresql(dot)org>
To: Pavel PaJaSoft Janousek <janousek(at)fonet(dot)cz>
Cc: PgSQL Interfaces <pgsql-interfaces(at)postgresql(dot)org>
Subject: Re: [INTERFACES] Selecting more columns in ECPG in one select - error?
Date: 1999-04-17 10:32:08
Message-ID: 19990417123208.A6263@gmx.net
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On Fri, Apr 16, 1999 at 12:03:09PM +0200, Pavel PaJaSoft Janousek wrote:
> and now, I would like this:
> exec sql select col1 into :str1, col2 into :str2 from t where col3 = :cislo;

Please correct me if I'm wrong but IMO the correct syntax is:

exec sql select col1, col2 into :str1, :str2 from t where col3 = :cislo;

> In the older version ECPG, distributed in winter 1997 (I think PGSQL
> 6.0..?) I use this syntax without errors.

Yes, that old version did not really check the syntax.

> Is this error in yacc definition and will be fixed in version 6.5, or
> nobody know this error?

I think the 1997 version is the buggy one.

Michael
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