and teacher_id_ = #{teacherId}
and title_ like '%' #{title} '%'
and batch_no_ = #{batchNo}
AND FIND_IN_SET(o.id_, #{organIdList})
AND date(ee.create_time_) >= #{assignStartTime}
AND date(ee.create_time_) <= #{assignEndTime}
INSERT INTO extracurricular_exercises (id_,teacher_id_,student_id_list_,batch_no_,title_,attachments_,content_,expire_date_,completed_num_,expect_num_,create_time_,update_time_)
VALUES(#{id},#{teacherId},#{studentIdList},#{batchNo},#{title},#{attachments},#{content},#{expireDate},#{completedNum},#{expectNum},NOW(), NOW())
UPDATE extracurricular_exercises
student_id_list_ = #{studentIdList},
expire_date_ = #{expireDate},
batch_no_ = #{batchNo},
id_ = #{id},
teacher_id_ = #{teacherId},
title_ = #{title},
expect_num_ = #{expectNum},
content_ = #{content},
attachments_ = #{attachments},
completed_num_ = #{completedNum},
update_time_ = NOW()
WHERE id_ = #{id}
DELETE FROM extracurricular_exercises WHERE id_ = #{id}