aspµ÷ÓÃsql server´æ´¢¹ý³Ì
ASPµ÷Óô洢¹ý³ÌµÄ·½·¨£º
---- ¡¡¡¡µ÷Óô洢¹ý³ÌµÄ·½·¨ÐèҪʹÓÃADOµÄCommand¶ÔÏó¡£Command¶ÔÏóÊǶÔÒ»¸öÊý¾ÝÔ´ÔËÐÐÌØ¶¨ÃüÁîµÄ¶¨Ò壨ÀýÈ磬һ¸öSQL²éѯ»òÒ»¸öSQL´æ´¢¹ý³Ì£©¡£ÏÂÃæÒÔMS SQL SERVER6.5Ϊºǫ́Êý¾Ý¿â£¬½éÉÜASPµ÷Óô洢¹ý³ÌµÄ·½·¨¡£
---- ¡¡¡¡ÀýÈ磬ÔÚ±íUserÖб£´æÁËÓû§ÃûºÍÃÜÂë¡£ÏÖÔÚ½¨Á¢Ò»¸ö¼ì²éÃÜÂëµÄ´æ´¢¹ý³Ìsp_CheckPassÀ´¼ì²éÓû§ÊÇ·ñÊäÈëÁ˺Ϸ¨µÄÃÜÂë¡£½¨Á¢´æ´¢¹ý³Ì£¬¿ÉÒÔ´ÓMicrosoft SQL Sever³ÌÐò×éÖÐÆô¶¯ISQL/w¡£È»ºó£¬ÔÚ²éѯ´°¿ÚÖÐÊäÈë´æ´¢¹ý³Ì£º
/*´æ´¢¹ý³ÌÀý³Ì*/
CREATE PROCEDURE sp_CheckPass
@CHKName VARCHAR(30),@CHKPass VARCHAR(30),
@ISValid CHAR(8) OUTPUT¡¡¡¡
AS
IF EXISTS(SELECT UserName from Users
WHERE UserName=@CHKName AND UserPwd=@CHKPass)
SELECT @ISVaid="pass"
ELSE
SELECT @ISValid="Invalid"
---- ¡¡¡¡´æ´¢¹ý³Ì½ÓÊÕÁ½¸öÊäÈë²ÎÊý¡£ÊäÈë²ÎÊý@CHKNameÏò´æ´¢¹ý³Ì´«µÝÒ»¸öÓû§Ãû¡£@CHKPassÏò´æ´¢¹ý³Ì´«µÝÒ»¸öÃÜÂë¡£Èç¹ûÓÐÓû§ÓµÓÐÖ¸¶¨µÄÃÜÂ룬Êä³ö²ÎÊý½«·µ»Ø“pass"£¬·ñÔò£¬·µ»Ø“Invalid"¡£
---- ¡¡¡¡ÏÖÔÚÎÒÃÇ¿ÉÒÔÔÚCheckPass.aspÖе÷Óô洢¹ý³Ìsp_CheckPass ÁË¡£
CheckPass.asp
< !--#INCLUDE VIRTUAL="ADOVBS.inc"-- > ’
°üº¬VBSCRIPTµÄ³£Á¿¶¨ÒåÎļþ
< %
Set DataConn=Sever.CreateObject("ADODB.Connection")
'½¨Á¢Á¬½Ó¶ÔÏó
Dataconn.Open"DSN=user;SERVER=APP_SERVER;
UID=sa;PWD=;APP=Microsoft(R) Developer Studio;
WSID=APP_SERVER;Regional=Yes"
Set cmdTemp=Sever.CreateObject("ADODB.Command")
'½¨Á¢ÃüÁî¶ÔÏó
Set cmdTemp.ActiveConnection=DataConn
cmdTemp.CommandType=adC
Ïà¹ØÎĵµ£º
1 £¬¶ÔÓÚÈÕÆÚ×Ö¶Î×Ö¶Î
access±íʾΪ£º#1981-28-12#
SQLSERVER2000±íʾΪ£º''1981-02-12''
2,SQLÓï¾äÇø±ð£¬select ,update ÔÚ¶Ôµ¥±í²Ù×÷ʱ¶¼²î²»¶à£¬
µ«¶à±í²Ù×÷ʱupdateÓï¾äµÄÇø±ðACCESSÓëSQLSERVERÖеÄUpdateÓï¾ä¶Ô±È:
SQLSERVERÖиüжà±íµÄUpdateÓï¾ä:
Update Tab1
SET a.Name = b.Name
from Tab1 a,Tab2 b
Whe ......
1.´ò¿ªSQL server enterprise mananger “ÆóÒµ¹ÜÀíÆ÷”
ÔÚÄãÒªµ¼³öµÄSQLÊý¾Ý¿âÉÏÊó±êÓÒ¼ü²Ëµ¥£ºËùÓÐÈÎÎñ-¡·µ¼³öÊý¾Ý
2.»Ø³öÏÖÒ»¸öµ¼³öÏòµ¼´°¿Ú¡£
Ñ¡Ôñ±»µ¼³öµÄÊý¾ÝÔ´£¬ÎªÄã¸Õ²ÅËùÑ¡ÔñµÄÊý¾Ý¿â£¬Èç¹û·¢ÏÖ²»¶ÔÓ¦×ÔÐÐÐ޸ġ£
3.½øÈëµ¼³öµ½Ä¿±êÊý¾ÝÔ´µÄÑ¡Ôñ£¬ÕâÀïÎÒÃÇҪת³ÉACCESSµÄÊý¾Ý¿â¡£×¢ÒâÑ¡ÔñÊý¾ÝÔ´ÀàÐÍÎ ......
declare @tmp_table table(tempvalue varchar(100) null)
insert into @tmp_table
select optname from dbo.MSreplication_options
select * from @tmp_table
alter table testTable
(
decimal_field decimal null,
datetime_field datetime null,
money_field money null, ......
8. bulk collect /forall
ʹÓÃbulk collect¿ÉÒÔ³É¿éµØ¶ÁÈ¡Êý¾Ý£¬Ëü¿ÉʹSQLÒýÇæÔÚ·µ»ØÊä³ö½á¹û¸øPL/SQLÒýÇæÖ®Ç°´óÅú°ó¶¨Êä³ö¼¯ºÏ¡£ÕâÑù¿ÉÒÔÒ»´ÎÐԵذÑÊý¾Ý¶¯Ì¬µØ×°Ôص½¼¯ºÏÖУ¬µ«bulk collectÐèÒª´óÁ¿ÄÚ´æ¡£bulk collect¿ÉÓÃÓÚselect into¡¢fetch intoºÍreturning intoÓï¾äÖС£
¡ñ se ......
1. ˵Ã÷£º¸´ÖƱí(Ö»¸´Öƽṹ£¬Ô´±íÃû£ºa£¬Ð±íÃû£ºb)
SQL: select * into b from a where 1<>1;
2. ˵Ã÷£º¿½±´±í(¿½±´Êý¾Ý£¬Ô´±íÃû£ºa£¬Ä¿±ê±íÃû£ºb)
SQL: insert into b(a, b, c) select d, e, f from b;
3. ˵Ã÷£ºÏÔʾÎÄÕ¡¢Ìá½»È˺Í×îºó»Ø¸´Ê±¼ä
SQL: select a.title, a.username, b.ad ......