From: brice dot joly at free dot fr Operating system: Windows XP PHP version: 5.1.1 PHP Bug Type: PDO related Bug description: Prepared statement with "LIMIT :limit"
Description: ------------ As of MySQL 5.0.7, placeholders can be used in the LIMIT clause when using prepared statements (http://dev.mysql.com/doc/refman/5.0/en/select.html). Will this feature make it to PDO? Friendly input: array(':limit' => 10) as well as "pager" input array(':limit' => array(10, 10)) would make sense for the MySQL driver since it understands both syntaxes. Reproduce code: --------------- Prepared SQL query: SELECT * FROM table LIMIT :limit with bindParam(':limit', 10), prepared statement sent to DB will be: SELECT * FROM table LIMIT "10" Expected result: ---------------- Double quotes on LIMIT value will raise a MySQL Error 1064: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '"10"' at line 1. Of course MySQL expects SELECT * FROM table LIMIT 10 Actual result: -------------- Apache crashes, log reads: Parent: child process exited with status 3221225477 -- Restarting. No Exception/PHP Error, tested on WinXP, Apache/2.0.52, PHP 5.1.1, MySQL 5.0.17 -- Edit bug report at http://bugs.php.net/?id=35801&edit=1 -- Try a CVS snapshot (PHP 4.4): http://bugs.php.net/fix.php?id=35801&r=trysnapshot44 Try a CVS snapshot (PHP 5.1): http://bugs.php.net/fix.php?id=35801&r=trysnapshot51 Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=35801&r=trysnapshot60 Fixed in CVS: http://bugs.php.net/fix.php?id=35801&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=35801&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=35801&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=35801&r=needscript Try newer version: http://bugs.php.net/fix.php?id=35801&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=35801&r=support Expected behavior: http://bugs.php.net/fix.php?id=35801&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=35801&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=35801&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=35801&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=35801&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=35801&r=dst IIS Stability: http://bugs.php.net/fix.php?id=35801&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=35801&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=35801&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=35801&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=35801&r=mysqlcfg
