求此段代码Oracle的写法,该如何处理

求此段代码Oracle的写法
CREATE   TRIGGER   trg_insPayroll
  for   INSERT   ON   hrshicb
begin
      insert   into   Hrsscbd(Cbdwno,Cbdbak,Cbdare,Cbdtfe)
      select   icbwno,1, '1 ',1   from   inserted
      insert   into   EmployeeCModel(Employeeid,Appid)
      select   icbwno,2   from   inserted
end

目的:当对表hrshicb插入数据时,同时对Hrsscbd与EmployeeCModel表插入记录,所需的icbwno字段需取hrshicb表中的icbwno字段

[解决办法]
CREATE OR REPLACE TRIGGER trg_insPayroll
AFTER INSERT
ON hrshicb
REFERENCING NEW AS NEW OLD AS OLD
FOR EACH ROW
BEGIN
insert into Hrsscbd(Cbdwno,Cbdbak,Cbdare,Cbdtfe)
select icbwno,1, '1 ',1 from new;
insert into EmployeeCModel(Employeeid,Appid)
select icbwno,2 from new;
END trg_insPayroll;
[解决办法]
--
CREATE OR REPLACE TRIGGER trg_insPayroll
AFTER INSERT
ON hrshicb
REFERENCING NEW AS NEW OLD AS OLD
FOR EACH ROW
BEGIN
insert into Hrsscbd(Cbdwno,Cbdbak,Cbdare,Cbdtfe)
values(:new.icbwno,1, '1 ',1 );
insert into EmployeeCModel(Employeeid,Appid)
values(:new.icbwno,2);
END trg_insPayroll;