FreeTDS Development Group

["Thompson, Bill D (London)" <bill_d_thompson AT ml.com>]

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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