note 33924 added to function.odbc-primarykeys

I want a list of primary keys of a table in db2 by using 'select * from SYSIBM.SYSKEYCOLUSE ' query i am getting the result on CLP but when i am writing it in PHP as follows it returns 0 ROWS. $mstmt="select * from SYSIBM.SYSKEYCOLUSE"; $b=odbc_exec($conn,$mstmt); echo odbc_result_all($b); where as if we write this code $mstmt="select * from SYSIBM.SYSFUNCTIONS"; $b=odbc_exec($conn,$mstmt); echo odbc_result_all($b); it returns the correct data. ---- Manual Page -- http://www.php.net/manual/en/function.odbc-primarykeys.php Edit Note -- http://master.php.net/manage/user-notes.php?action=edit+33924 Delete Note -- http://master.php.net/manage/user-notes.php?action=delete+33924&report=yes Reject Note -- http://master.php.net/manage/user-notes.php?action=reject+33924&report=yes