Oracleѧϰ±Ê¼Çժ¼7
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create sequence seq1 start with 7935;
create or replace function insert_emp(
enm emp.ename%type, --Ô±¹¤µÄÃû×Ö
ejob varchar2, --Ö°Îñ
mgr number, --Éϼ¶
ehiredate date,--²Î¼Ó¹¤×÷ʱ¼ä
esal number, --¹¤×Ê
ecomm number, --½òÌù
dno number)
return number
as
a number;
begin
--¹¤ºÅÀ´×ÔÐòÁÐ
select seq1.nextval into a
from dual;
--Ôö¼ÓÁËÒ»¸öÔ±¹¤
insert into emp values (
a,enm,ejob,mgr,ehiredate,esal,ecomm,dno);
return a;
end;
2.Ô±¹¤ÀëÖ°
create or replace procedure remove_emp(eno emp.empno%type)
as
begin
delete from emp where empno = eno;
end;
°ÑÕâ2¸ö¹¦ÄÜÉè¼Æ³ÉÒ»¸öpackage(°ü)
°ü-- ˵Ã÷²¿·Ö + ʵÏÖ²¿·Ö
½¨Á¢ËµÃ÷²¿·Ö:
create or replace package company_gl
as
--¼ÓÔ±¹¤
function insert_emp( enm emp.ename%type, --Ô±¹¤µÄÃû×Ö
ejob varchar2, --Ö°Îñ
mgr number, --Éϼ¶
ehiredate date,--²Î¼Ó¹¤×÷ʱ¼ä
esal number, --¹¤×Ê
ecomm number, --½òÌù
dno number) return number;
--Ô±¹¤ÀëÖ°
procedure remove_emp(eno emp.empno%type);
end;
--ʵÏÖ²¿·Ö
create or replace package body company_gl
as
function insert_emp(
enm emp.ename%type, --Ô±¹¤µÄÃû×Ö
ejob var
Ïà¹ØÎĵµ£º
declare
begin
--SQLÓï¾ä
--Ö±½ÓдµÄSQLÓï¾ä(DML/TCL)
--¼ä½Óдexecute immediate <DDL/DCLÃüÁî×Ö·û´®>
--select Óï¾ä
<1>±ØÐë´øÓÐinto×Ó¾ä
&n ......
×î½ü×öÁËÒ»¸öϵͳ×Ô¶¯³é¼ìµÄ¶«¶«£¬OracleÖд´½¨µÄJob,»áÔÚ×Ô¼ºÉ趨µÄʱ¼ä×Ô¶¯ÔËÐд洢¹ý³Ì¡£ÏÂÃæÎª×î½ü×ܽáµÄ¶«¶«
¼ÙÉèÄãµÄ´æ´¢¹ý³ÌÃûΪPROC_RAIN_JM
ÔÙдһ¸ö´æ´¢¹ý³ÌÃûΪPROC_JOB_RAIN_JM
ÄÚÈÝÊÇ£º
///////////////////////////////////////////////////////////////////
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