AW: [HACKERS] Standards question - Mailing list pgsql-hackers

From Andreas Zeugswetter
Subject AW: [HACKERS] Standards question
Date
Msg-id 01BDC051.94402E40@zeugswettera.user.lan.at
Whole thread Raw
Responses Re: [HACKERS] Standards question  ("Dr. Michael Meskes" <meskes@online-club.de>)
List pgsql-hackers
Michael wrote:
>Let's say we have a table with two entries:
>
>name    nr
>----------
>foo    1
>bar    2

>and a C program doing the following:
>
>..
>i=1;
>exec sql declare C cursor for select name from table where nr=:i;
>i=2;
>exec sql open C;
>..
>
>Which row will be selected?

Since it is usually allowed to do one declare and then many
open, fetch, fetch ...
open, fetch ....
it has to be i=2 (bar)

Andreas


pgsql-hackers by date:

Previous
From: "Dr. Michael Meskes"
Date:
Subject: Standards question
Next
From: David Hartwig
Date:
Subject: Re: [HACKERS] OR clause status