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1.´´½¨¹ý³Ì
create or replace procedure ¹ý³ÌÃû as
   ÉùÃ÷Óï¾ä¶Î;
begin
   Ö´ÐÐÓï¾ä¶Î;
exception
   Òì³£´¦ÀíÓï¾ä¶Î;
end;
2. ´ø²ÎÊýµÄ¹ý³Ì
²ÎÊýÀàÐÍ3ÖÖ
in²ÎÊý£º¶ÁÈë²ÎÊý£¬Ö÷³ÌÐòÏò¹ý³Ì´«µÝ²ÎÊýÖµ
out²ÎÊý£ºÊä³ö²ÎÊý£¬¹ý³ÌÏòÖ÷³ÌÐò´«µÝ²ÎÊýÖµ
in out²ÎÊý£ºË«Ïò²ÎÊý
¶¨Òå´ø²ÎÊýµÄ¹ý³ÌʾÀý£º
Set  serveroutput on
create or replace procedure scott.tempprocedure(
   tempdeptno in scott.dept.deptno%type, --ÊäÈë²ÎÊý
   tempdname out scott.dept.dname%type, --Êä³ö²ÎÊý
   temploc in out scott.dept.loc%type) as -- Ë«Ïò²ÎÊý
   loc1   scott.dept.loc%type;
   dname1 scott.dept.dname%type;
begin
   select loc  into loc1
   from  scott.dept
   where  deptno=tempdeptno;
   select dname  into dname1
   from  scott.dept
   where  deptno=tempdeptno;
   temploc:='µØÖ·:'||loc1;
   tempdname:='ÐÕÃû'||dname1;
end;
ʹÓôø²ÎÊýµÄ¹ý³ÌʾÀý£º
set serveroutput on
declare 
   myno  scott.dept.deptno%type;
   mydname  scott.dept.dname%type;
   myloc  scott.dept.loc%type;
begin
   myno:=10;
   mydname:='';
   myloc:='';
   scott.tempprocedure(myno,mydname,myloc);
   dbms_output.put_line(myno);
   dbms_output.put_line(mydname);
   dbms_output.put_line(myloc);
end;


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set ANSI_NULLS ON
set QUOTED_IDENTIFIER ON
go
ALTER PROCEDURE [dbo].[pagination]
@tblName varchar(255), -- ±íÃû
@strGetFields varchar(1000), -- ÐèÒª·µ»ØµÄÁÐ
@fldName varchar(255), -- ÅÅÐòµÄ×Ö¶ÎÃû
@PageSize int, -- Ò³³ß´ç
@PageIndex int, -- Ò³Âë
@OrderType bit, -- ÉèÖÃÅÅÐòÀàÐÍ, ·Ç 0 Öµ ......

SQL ServerÊý¾Ý¿âά»¤¼Æ»®µÄʵʩ²½Ö裨תÌû£©

¡¡ÎÒ¹«Ë¾ÔÚ×齨¾ÖÓòÍøʱ£¬¿¼Âǵ½ÉÌÒµÆóÒµµÄÌص㣬×Ðϸ¿¼Á¿Á˹º¡¢Ïú¡¢´æÈý´ó»·½ÚÖз¢ÉúµÄ¸÷ÖÖÊý¾Ý¼°Æä´æ´¢ÎÊÌâºó£¬Ñ¡¶¨ÁËÒÔWindows 2000 ServerΪ²Ù×÷ϵͳ£¬SQL Server 2000ΪÊý¾Ý¿âƽ̨À´´î½¨¾ÖÓòÍøµÄÓ¦ÓÃϵͳµÄÈí¼þƽ̨£¬ÒÔÍøÏßΪÔØÌ彫¹º¡¢Ïú¡¢´æµÈºËÐIJ¿ÃŵļÆËã»úͨ¹ý¾ÖÓòÍøƽ̨½ôÃܵØÁ¬½ÓÆðÀ´¡£ÕâÑù£¬¸÷¸öºËÐIJ¿ÃÅÿÌì ......

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sql serverÖÐÈçºÎÅжϱí»òÕßÊý¾Ý¿âµÄ´æÔÚ£¬µ«ÔÚʵ¼ÊʹÓÃÖУ¬ÐèÅжÏStatus״̬λ£º
ÆäÖÐijЩ״̬λ¿ÉÓÉÓû§Ê¹Óà sp_dboption£¨read only¡¢dbo use only¡¢single user µÈ£©½øÐÐÉèÖãº
1 = autoclose£»Ê¹Óà sp_dboption ÉèÖᣠÊý¾Ý¿âÍêÈ«¹Ø±Õ£¬Æä×ÊÔ´ÔÚ×îºóÒ»¸öÓû§×¢ÏúºóÊÍ·Å¡£
4 = select into/bulkcopy£»Ê¹Óà sp_dbopti ......

½â¾öSQL ËÀËøµÄÓï¾ä

ALTER     procedure [dbo].[sp_lock_check]
@spid1 int = NULL,               
@spid2 int = NULL               
as
set nocount on
if @spid1 is not NULL
begin
        select ......

PL/SQLѧϰ±Ê¼Ç¶þ


1.³£Á¿
¶¨ÒåÓï·¨¸ñʽ£º
³£Á¿Ãû constant ÀàÐͱêʶ·û [not null]:=Öµ;
È磺PI constant number(9):=3.1415;
2.»ù±¾Êý¾ÝÀàÐͱäÁ¿
»ù±¾Êý¾ÝÀàÐÍ
number  Êý×ÖÐÍ
int ÕûÊýÐÍ
pls_integer ÕûÊýÐÍ£¬²úÉúÒç³öʱ³öÏÖ´íÎó
binary_integer ÕûÊýÐÍ£¬±íʾ´ø·ûºÅµÄÕûÊý
char ¶¨³¤×Ö·ûÐÍ£¬×î´ó255¸ö×Ö·û
varchar2 ±ä³¤× ......
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