From: Michael Meskes <meskes@postgresql.org>
To: rpicavet@nordnet.fr
Cc: Postgres Interfaces Mailing List <pgsql-interfaces@postgresql.org>
Cc: pgsql-docs@postgresql.org
Subject: Re: [INTERFACES] Re: looking for doc for ecpg
Date: Wed, 10 May 2000 09:45:03 +0200
Message-ID: <20000510094503.B2799@fam-meskes.de> (raw)
In-Reply-To: <3918F4A1.FC765C88@alumni.caltech.edu>
References: <8f9cr4$866$1@news.nordnet.fr>
<3918F4A1.FC765C88@alumni.caltech.edu>
On Wed, May 10, 2000 at 05:33:21AM +0000, Thomas Lockhart wrote:
> > As i am a newbie, excuse me if this is not the right place to post this...
> > I would like to find a documentation for ecpg, the preprocessor for C
The language is embedded SQL in C. There are other docs about this for
instance from Oracle.
> > langage. I am especially interrested in error message,and in more particular
> > the message :
> > "FOR UPDATE is not allowed in this CONTEXT"
It means that you cannot define a cursor as FOR UPDATE when using constructs
like UNION,INTERSECT oder EXCEPT. BTW the backend would refuse to accept
this statement as well.
Michael
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To: pgsql-interfaces@postgresql.org
Cc: meskes@postgresql.org, rpicavet@nordnet.fr, pgsql-docs@postgresql.org
Subject: Re: [INTERFACES] Re: looking for doc for ecpg
In-Reply-To: <20000510094503.B2799@fam-meskes.de>
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