EXEC p_DropIdx 'IX_PERM_00000021', 'T_PERM_USERROLE';
 IF NOT EXISTS (SELECT 1 FROM KSQL_INDEXES WHERE KSQL_INDNAME = 'IDX_USERROLE') CREATE INDEX IDX_USERROLE ON T_PERM_USERROLE ( FUSERID ,FROLEID );