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(PHP 4 >= 4.0.4, PHP 5, PECL odbtp >= 1.1.1)
mssql_rows_affected — Returns the number of records affected by the query
$link_identifier
)Returns the number of records affected by the last write query.
link_identifier
A MS SQL link identifier, returned by mssql_connect() or mssql_pconnect() .
Returns the number of records affected by last operation.
Example #1 mssql_rows_affected() example
<?php
// Delete all rows in a table
mssql_query ( 'TRUNCATE TABLE [php].[dbo].[persons]' );
echo 'Deleted ' . mssql_rows_affected ( $link ) . ' row(s)' ;
?>
[#1] rowan dot collins at gmail dot com [2007-05-31 08:42:17]
Note that, as the page says, this function expects an MSSQL *Link* resource, not a *result* resource. This is a bit counter-intuitive, and differs from, for instance, pg_affected_rows (though not, apparently, mysql_affected_rows).
<?php
$link = mssql_pconnect($db_host,$db_user,$db_pass);
mssql_select_db($db_name, $link);
$result = mssql_query('Select 1', $link);
$rows = mssql_rows_affected($result); # ERROR!
$rows = mssql_rows_affected($link); # Correct
?>