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Oracle´æ´¢¹ý³Ì°üº¬Èý²¿·Ö£º¹ý³ÌÉùÃ÷£¬Ö´Ðйý³Ì²¿·Ö£¬´æ´¢¹ý³ÌÒì³£¡£
Oracle´æ´¢¹ý³Ì¿ÉÒÔÓÐÎÞ²ÎÊý´æ´¢¹ý³ÌºÍ´ø²ÎÊý´æ´¢¹ý³Ì¡£ 
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1 create or replace procedure NoParPro
2 as  ;
3 begin
4 ;
5 exception     //´æ´¢¹ý³ÌÒì³£
6     ;
7 end;

        ¶þ¡¢´ø²Î´æ´¢¹ý³ÌʵÀý
 1 create or replace procedure queryempname(sfindno emp.empno%type) as
 2        sName emp.ename%type;
 3        sjob emp.job%type;
 4 begin
 5        ....
 7 exception
          ....
14 end;
15 
    Èý¡¢ ´ø²ÎÊý´æ´¢¹ý³Ìº¬¸³Öµ·½Ê½
 1 create or replace procedure runbyparmeters  (isal in emp.sal%type,
                            sname out varchar,sjob in out varchar)
 2  as icount number;
 3  begin
 4       select count(*) into icount from emp where sal>isal and job=sjob;
 5       if icount=1 then
 6         ....
 9       else
10         ....
12       end if;
13  exception
14       when too_many_rows then
15       DBMS_OUT


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SQL> desc test;
Name     Type          Nullable Default Comments
------- ------------ -------- ------- --------
COUNTRY VARCHAR2(20) Y       &nb ......

Oracle¶àÐмǼºÏ²¢/Á¬½Ó/¾ÛºÏ×Ö·û´®µÄ¼¸ÖÖ·½·¨

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SQL> desc test;
Name     Type          Nullable Default Comments
------- ------------ -------- ------- --------
COUNTRY VARCHAR2(20) Y       &nb ......

OracleÊý¾ÝÎļþµÄÌØÐÔ

ÎÒÃÇ´ó¼Ò¶¼ÖªµÀÿ¸öOracleÊý¾Ý¿â¶¼»áÓÐÒ»¸ö»òÊǶà¸öÎïÀíµÄOracleÊý¾ÝÎļþ,Êý¾Ý¿âÐÅÏ¢(½á¹¹,Êý¾Ý)µÄÖ÷Òª×÷ÓÃÊÇÀ´±£´æÔÚÕâЩÏà¹ØµÄÊý¾ÝÎļþ,¶øÇÒÖ»ÓÐÕâЩÏà¹ØµÄÎļþOracle²ÅÄܹ»½âÊÍÓë¹ÜÀíÕâЩ´æ´¢.OracleÊý¾ÝÎļþ¾ßÓÐÒÔÏÂÒ»Ð©ÌØÐÔ:
1.Ò»¸öÊý¾ÝÎļþ½ö½ö¹ØÁªÒ»¸öÊý¾Ý¿â,OracleÊý¾ÝÎļþÓëÊý¾Ý¿âÖ®¼ä¶ÔÓ¦¹ØÏµÊÇÒ»¶ÔÒ»¹ØÏµ,µ±È»· ......

ʹÓà Tkprof ·ÖÎö ORACLE ¸ú×ÙÎļþ


TkprofÊÇÒ»¸öÓÃÓÚ·ÖÎöOracle¸ú×ÙÎļþ²¢ÇÒ²úÉúÒ»¸ö¸ü¼ÓÇåÎúºÏÀíµÄÊä³ö½á¹ûµÄ¿ÉÖ´Ðй¤¾ß¡£Èç¹ûÒ»¸öϵͳµÄÖ´ÐÐЧÂʱȽϵͣ¬Ò»¸ö±È½ÏºÃµÄ·½·¨ÊÇͨ¹ý¸ú×ÙÓû§µÄ»á»°²¢ÇÒʹÓÃTkprof¹¤¾ßʹÓÃÅÅÐò¹¦Äܸñʽ»¯Êä³ö£¬´Ó¶øÕÒ³öÓÐÎÊÌâµÄSQLÓï¾ä¡£
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TKPROF  filename1, filename2  ......

Oracle´æ´¢¹ý³Ì×ܽá

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create or replace procedure test(var_name_1 in type,var_name_2 out type) as
--ÉùÃ÷±äÁ¿(±äÁ¿Ãû ±äÁ¿ÀàÐÍ)
begin
--´æ´¢¹ý³ÌµÄÖ´ÐÐÌå
end test;
´òÓ¡³öÊäÈëµÄʱ¼äÐÅÏ¢
E.g:
create or replace procedure test(workDate in Date) is
begin
dbms_output.putline('The input date is: ......
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