INSERT INTO `student_group` (student_group_id,student_group_code,student_group_type,student_group_year,created_at,updated_at) VALUES (1,1001,1,1,2019-12-02 07:10:15,2019-12-02 08:37:03);
INSERT INTO `student_group` (student_group_id,student_group_code,student_group_type,student_group_year,created_at,updated_at) VALUES (2,1002,1,2,2019-12-02 07:10:33,2019-12-02 08:37:13);
INSERT INTO `student_group` (student_group_id,student_group_code,student_group_type,student_group_year,created_at,updated_at) VALUES (3,1003,1,3,2019-12-02 07:10:49,2019-12-02 08:37:25);
INSERT INTO `student_group` (student_group_id,student_group_code,student_group_type,student_group_year,created_at,updated_at) VALUES (4,1004,2,4,2019-12-02 07:11:11,2019-12-02 08:37:32);
