SELECT role_id FROM tb_uiws_dept_role WHERE dept_id = #{deptId} ORDER BY role_id ASC SELECT EXISTS(SELECT 1 FROM tb_uiws_dept_role WHERE dept_id = #{deptId} AND role_id = #{roleId}) SELECT EXISTS(SELECT 1 FROM tb_uiws_dept_role WHERE role_id = #{roleId}) INSERT INTO tb_uiws_dept_role (dept_id, role_id, created_by, created_at) VALUES (#{deptId}, #{roleId}, #{actor}, now()) ON CONFLICT (dept_id, role_id) DO NOTHING DELETE FROM tb_uiws_dept_role WHERE dept_id = #{deptId} AND role_id = #{roleId}