select yj_practice_moments.id, yj_practice_moments.title, yj_practice_moments.image, yj_practice_moments.read_num, yj_practice_moments.start_time, yj_practice_moments.content, yj_practice_moments.status, yj_practice_moments.modify_time, yj_practice_moments.dept_id from yj_practice_moments left join sys_dept on yj_practice_moments.dept_id = sys_dept.dept_id insert into yj_practice_moments id, title, image, read_num, start_time, content, status, modify_time, dept_id, #{id}, #{title}, #{image}, #{readNum}, #{startTime}, #{content}, #{status}, #{modifyTime}, #{deptId}, update yj_practice_moments title = #{title}, image = #{image}, read_num = #{readNum}, start_time = #{startTime}, content = #{content}, status = #{status}, modify_time = #{modifyTime}, dept_id = #{deptId}, where yj_practice_moments.id = #{id} delete from yj_practice_moments where yj_practice_moments.id = #{id} delete from yj_practice_moments where yj_practice_moments.id in #{id}