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  • From: craigs <s.craig AT andronics.com>
  • To: FreeTDS Development Group <freetds AT lists.ibiblio.org>
  • Subject: Re: [freetds] dbnextrow() question
  • Date: Tue, 08 Mar 2005 11:34:57 +0000

thanks i'll keep an eye out for that.

Thompson, Bill D (London) wrote:

well yes...

your next call to dblibrary *might* fail with a "results pending" type
error though, if you tray and do another operation on the same channel

Bill
-----Original Message-----
From: freetds-bounces AT lists.ibiblio.org
[mailto:freetds-bounces AT lists.ibiblio.org] On Behalf Of craigs
Sent: 08 March 2005 10:58
To: FreeTDS Development Group
Subject: Re: [freetds] dbnextrow() question


found an easier way of doin it.

while (dbnextrow(dbconn) != NO_MORE_ROWS)
{
if ( find what i want )
{
do something here
now exit doing the following

return NO_MORE_ROWS; // this will let you exit
}
}


Thompson, Bill D (London) wrote:


Shaun

see dbcanquery() or dbcancel() . dbcanquery looks like exactly what you
want.

-----Original Message-----
From: freetds-bounces AT lists.ibiblio.org
[mailto:freetds-bounces AT lists.ibiblio.org] On Behalf Of craigs
Sent: 04 March 2005 12:19
To: FreeTDS Development Group
Subject: [freetds] dbnextrow() question


Could someone tell me how to exit this loop? I dont want to run

through

thousands of unnecessary records when i find the one i want.

while (dbnextrow(dbconn) != NO_MORE_ROWS)
{
if ( find what i want )
{
do something here
now i want to exit out off this loop
}
}

Shaun
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