2022-05-08 12:59:08 manageCourse.php (19) checking tablename : semester 
2022-05-08 12:59:09 manageCourse.php (19) checking tablename : semester 
2022-05-08 14:05:49 manageCourse.php (19) checking tablename : semester 
2022-05-08 14:05:49 manageCourse.php (53) checking tablename : course & offer 
2022-05-08 14:05:49 manageCourse.php (19) checking tablename : semester 
2022-05-08 14:05:49 manageCourse.php (99) checking tablename : course & offer 
2022-05-08 14:05:49 manageCourse.php (101) checking semester : 1000003 
2022-05-08 14:05:49 manageCourse.php (102) filter Dep : 
2022-05-08 14:05:49 manageCourse.php (167) sql : SELECT distinct c.courseId as cid, c.offerId as offId, c.courseImgPath, c.courseTitleTh, c.detail, null as enStatus
                    FROM 
                        (SELECT c.courseId, o.offerId, c.courseImgPath, c.courseTitleTh, c.detail
                        FROM course as c, offer as o
                        WHERE o.courseId = c.courseId AND c.courseStatus = 1 AND o.offerStatus = 1 AND o.semesterId = ?    ) as c
                    LEFT JOIN
                        (SELECT e.courseId, e.offerId, e.enrollmentStatus
                        FROM enrollment as e, offer as o2 
                        WHERE  o2.offerId = e.offerId AND o2.semesterId = ? ) as en
                    ON en.courseId = c.courseId; 
2022-05-08 18:45:19 manageCourse.php (19) checking tablename : semester 
2022-05-08 18:45:19 manageCourse.php (19) checking tablename : semester