From: robert_xp at gmx dot net Operating system: PHP version: 5.3.1 PHP Bug Type: Feature/Change Request Bug description: mysql_matched_rows
Description: ------------ Sometimes, it is necessary to get the number of matches instead of the number of affected rows. Matches means for example in an UPDATE, where no changes were made (0) there could be some matches. There are two possebilities for that case: an own mysqli_info() parser or a new single count query. http://www.xarg.org/2009/12/php-hacking/ Reproduce code: --------------- $res = mysqli_query($h, 'UPDATE something ...'); echo mysql_matched_rows($h); echo mysql_affected_rows($h); Expected result: ---------------- 1 0 // if there is one row, that has the same value as we want to update Actual result: -------------- - -- Edit bug report at http://bugs.php.net/?id=50650&edit=1 -- Try a snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=50650&r=trysnapshot52 Try a snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=50650&r=trysnapshot53 Try a snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=50650&r=trysnapshot60 Fixed in SVN: http://bugs.php.net/fix.php?id=50650&r=fixed Fixed in SVN and need be documented: http://bugs.php.net/fix.php?id=50650&r=needdocs Fixed in release: http://bugs.php.net/fix.php?id=50650&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=50650&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=50650&r=needscript Try newer version: http://bugs.php.net/fix.php?id=50650&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=50650&r=support Expected behavior: http://bugs.php.net/fix.php?id=50650&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=50650&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=50650&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=50650&r=globals PHP 4 support discontinued: http://bugs.php.net/fix.php?id=50650&r=php4 Daylight Savings: http://bugs.php.net/fix.php?id=50650&r=dst IIS Stability: http://bugs.php.net/fix.php?id=50650&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=50650&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=50650&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=50650&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=50650&r=mysqlcfg
