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Request #56634 ingres_num_rows clears resultset
Submitted: 2005-11-09 18:05 UTC Modified: 2008-03-11 10:49 UTC
From: josh dot ferrell at ugs dot com Assigned: grantc (profile)
Status: Closed Package: ingres (PECL)
PHP Version: 4.3.10 OS: Red Hat Linux
Private report: No CVE-ID: None
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 [2005-11-09 18:05 UTC] josh dot ferrell at ugs dot com 
Description:
------------
After calling ingres_num_rows, ingres_fetch_* commands return no rows.

Reproduce code:
---------------
ingres_query("select count(id) from users"); // 20 rows
echo(ingres_num_rows()); //<- this clears resultset

$row = ingres_fetch_array()
echo($row[0]);


Expected result:
----------------
20
20

Actual result:
--------------
20
null

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 [2005-11-10 04:22 UTC] grantc@php.net 
Hi Josh,

Unfortunately this is the expected, rather than the desired, behaviour. The underlying API call made to get the row count is designed for getting the number of affected rows by an update/delete query.

If you want we can discuss this further next week in Las Vegas.

regards

grant
 [2008-03-11 10:49 UTC] grant dot croker at ingres dot com 
This has been addressed in the latest release of the driver when running against Ingres 2006 release 3.

regards

grant
 
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