asp.netÁ´½Ósqlserver2000¡¢2005¡¢access´úÂë
Data Source=sqlservername;Initial Catalog=dbname;User ID=userid;Password=userpwd
Data Source=(local)\\SQLEXPRESS;Initial Catalog=Êý¾Ý¿âÃû;Integrated Security=True
Data Source=(local);Initial Catalog=Êý¾Ý¿âÃû;User ID=ÕʺÅ;Password=ÕʺÅÃÜÂë
Provider=Microsoft.Jet.OleDb.4.0;Data Source=C:\BegASPNET\Northwind.mdb
Ïà¹ØÎĵµ£º
package com.wfy.system.dao;
import java.sql.CallableStatement;
import java.sql.Connection;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Types;
......
1.Èç¹ûÏÈprepare ºóÌí¼Ó²ÎÊý£¬ÕâÑùÒ»²¿·ÖÊý¾ÝÀàÐÍ¿ÉÒÔ²»ÓÃÉèÖÃÆäsize´óС£¬ÀýÈçchar
2.Èç¹ûÏÈÌí¼Ó²ÎÊýÔÙprepare£¬¾Í±ØÐëÉèÖòÎÊýµÄÀàÐÍ£¬´óС£¬¾«¶È²ÅÄÜͨ¹ý£¬±ÈÈçchar,varchar,decimalÀàÐÍ£¬¶øint,floatÓй̶¨×Ö½ÚÀàÐ͵ÄÊý¾ÝÀàÐÍÔò¿É²»ÓÃÉèÖôóС¡£
3.¹ØÓÚSqlServerµÄtimestampÀàÐÍ£º¸ÃÀàÐÍΪSqlServerµÄʱ¼ä´ÁÀàÐÍ£¬´´½ ......
EXEC sp_addlinkedsrvlogin @rmtsrvname = 'serverontest', @useself = 'false', @locallogin = 'sa', @rmtuser = 'sa', @rmtpassword = 'passwordofsa'
Ìí¼ÓµÇ¼·½Ê½
ÒÔÉÏÁ½¸öÓï¾äÖУ¬@serverΪ·þÎñÆ÷µÄ±ðÃû£¬@datasrcΪҪÁ´½ÓµÄÄ¿±êÊý¾Ý¿âµÄÁ¬½Ó´®£¬@rmtsrvnameΪ±ðÃû,@localloginΪ±¾µØµÇ¼µÄÓû§Ãû£¬@rmtuserºÍ@rmtpa ......
sqlserver×Ö·û´®²ð·Ö(split)·½·¨»ã×Ü
--·½·¨0£º¶¯Ì¬SQL·¨
declare @s varchar(100),@sql varchar(1000)
set @s='1,2,3,4,5,6,7,8,9,10'
set @sql='select col='''+ replace(@s,',',''' union all select ''')+''''
PRINT @sql
exec (@sql)
if exists (select * from dbo.sysobjects where id = object_id(N'[dbo].[ ......
ÓÐÍâÀ´³ÌÐò°²×°»ùÓÚ.NET FRAMEWORK 3.5µÄÓ¦ÓóÌÐòÔÚÄÚÍøµÄPCÉÏ£¬ÐèҪͨ¹ýISA·À»ðǽ¿Í»§¶Ë¾¹ý·þÎñÆ÷ÉϵÄISA2006 SP1·ÃÎÊÍâÍøµÄSQLSERVER2005Êý¾Ý¿â¡£
°´ÕÕÒÔÍù¾Ñ飬ÐèÒªÅäÖÃÒ»ÌõSQLSERVER2005·þÎñÆ÷ËùÔÚµÄIPµØÖ·µÄ³öÕ¾¹æÔò£¬²¢ÇÒ²¢²»ÐèÒªÉèÖÃÒ»Ìõ»ùÓÚÓòÃûµÄ¹æÔò¡£
&nb ......