So erhalten Sie den Abteilungsnamen in Panwei 8.0

Funktionsmethode mit Oracle-Datenbank

create or replace function f_get_parentdeptname
(in_deptid  in number)
return varchar2 is
v_name varchar2(200);
/**
 * 添加拼接分部名称
 * @author LZT
 * @date 2021-05-06
 */
begin
  begin
  select replace(to_char(wm_concat(departmentname)),',','/') into  v_name from (
  
  select m.id,s.subcompanyname||'/'||m.departmentname departmentname,m.supdepid ,s.subcompanyname   
  from 
  (select id,departmentname,supdepid,m.subcompanyid1 from hrmdepartment m 
  -- start with m.id=in_deptid connect by prior m.supdepid=m.id  原先需要遍历获取根部节点，现在改成直接获取
  where m.id=in_deptid 
  order by supdepid) m
  left join 
  hrmsubcompany s
  on m.subcompanyid1 = s.id 
  
  );
  exception when others then
    v_name:='';
  end;
  if v_name is null then
    return '';
  end if;
  return v_name;
end ;

Rufen Sie direkt die Funktionsmethode f_get_parentdeptname() auf