("Y-m-d",strtotime('next monday', strtotime('previous sunday')));'SELECT *
FROM customers, jobsWHERE customers.customerid = jobs.customerid AND duedate = "$monday" AND (jobs.status IS NULL OR jobs.status= "
(绘画)中得到了我想要的单一记录,因为我在列jobs.id上使用了GROUP BY子句。SELECT `jobs`.*,`activities`.`is_test` LEFT JOIN `activities` ON `activities`.`user_id`=`jobs`.`user_id`
WHERE `jobs`.`field_id`=12 AND `activities`.`field_id`=12 AND `jobs`.`type`='