select d.dept_id, d.parent_id, d.ancestors, d.dept_name, d.order_num, d.leader, d.phone, d.email, d.status, d.del_flag, d.create_by, d.create_time, d.province, d.city, d.district, d.address from sys_dept d where d.del_flag = '0' AND dept_id = #{deptId} AND parent_id = #{parentId} AND dept_name like concat('%', #{deptName}, '%') AND status = #{status} order by d.parent_id, d.order_num SELECT d.dept_id AS deptId, d.parent_id AS parentId, d.dept_name AS deptName, LENGTH( d.ancestors ) - LENGTH( REPLACE ( d.ancestors, ',', '' )) AS LEVEL FROM sys_dept d WHERE d.del_flag = '0' AND d.STATUS = '0' UNION SELECT su.user_id AS deptId, sd.dept_id AS parentId, su.nick_name AS deptName, 99 AS LEVEL FROM sys_user su LEFT JOIN sys_user_role sr ON su.user_id = sr.user_id LEFT JOIN sys_dept sd ON su.dept_id = sd.dept_id AND sd.del_flag = '0' AND sd.STATUS = '0' WHERE su.del_flag = '0' and sr.role_id in #{item} select d.dept_id from sys_dept d left join sys_role_dept rd on d.dept_id = rd.dept_id where rd.role_id = #{roleId} and d.dept_id not in (select d.parent_id from sys_dept d inner join sys_role_dept rd on d.dept_id = rd.dept_id and rd.role_id = #{roleId}) order by d.parent_id, d.order_num where dept_id = #{deptId} select count(1) from sys_user where dept_id = #{deptId} and del_flag = '0' select count(1) from sys_dept where del_flag = '0' and parent_id = #{deptId} limit 1 select * from sys_dept where find_in_set(#{deptId}, ancestors) select count(*) from sys_dept where status = 0 and del_flag = '0' and find_in_set(#{deptId}, ancestors) where dept_name=#{deptName} and parent_id = #{parentId} and del_flag = '0' limit 1 insert into sys_dept( dept_id, parent_id, dept_name, ancestors, order_num, leader, phone, email, province, city, district, address, status, create_by, create_time )values( #{deptId}, #{parentId}, #{deptName}, #{ancestors}, #{orderNum}, #{leader}, #{phone}, #{email}, #{province}, #{city}, #{district}, #{address}, #{status}, #{createBy}, sysdate() ) update sys_dept parent_id = #{parentId}, dept_name = #{deptName}, ancestors = #{ancestors}, order_num = #{orderNum}, leader = #{leader}, phone = #{phone}, email = #{email}, province = #{province}, city = #{city}, district = #{district}, address = #{address}, status = #{status}, update_by = #{updateBy}, update_time = sysdate() where dept_id = #{deptId} update sys_dept set ancestors = when #{item.deptId} then #{item.ancestors} where dept_id in #{item.deptId} update sys_dept set status = '0' where dept_id in #{deptId} update sys_dept set del_flag = '2' where dept_id = #{deptId}