457 |
SELECT IFNULL(owner,0) AS owner, category, allow_add, allow_delete_own, allow_delete_other, IFNULL(sh.borrowernumber,0) AS borrowernumber |
457 |
SELECT COALESCE(owner,0) AS owner, category, allow_add, allow_delete_own, allow_delete_other, COALESCE(sh.borrowernumber,0) AS borrowernumber |