Java 连接 SQL Server 2000示例代码
你的SQL Server 2000必须打上SP3的补,然后安装Microsoft的JDBC驱动,将以下三个jar包复制到WebContent\WEB-INF\lib
msbase.jar
mssqlserver.jar
msutil.jar
下面是测试代码，没有报错数据库就能正常连接
public class DbcTest {
/**
* @param args
*/
public static void main(String[] args) {
String driver = "com.microsoft.jdbc.sqlserver.SQLServerDriver";
String url = "jdbc:microsoft:sqlserver://58.154.128.22:1433;DatabaseName=JavaDaoDataBase";
String user = "sa";
String password = "sa";
Connection conn = null;
Statement stmt = null;
ResultSet rs = null;
try {
Class.forName(driver);
} catch (ClassNotFoundException e) {
e.printStackTrace();
}
try {
conn = DriverManager.getConnection(url, user, password);
stmt = conn.createStatement();
} catch (SQLException e) {
System.out.println(e.toString());
}
System.out.println("数据库操作成功，恭喜你");
}
}
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//求两数的最大公约数和最小公倍数
import java.util.*;
public class Dais02
{
public static void main(String args[])
{
int m,n;
Scanner s = new Scanner(System.in);
System.out.println("请输入你想要是数字");
m = s.nextInt();
n ......
*******************************************************************************************************
Filename: ftp.java
Author: leetsing(elove)
Create date: 2004-08-30
Use: connect to FTP server,then upload and download file
Modify date: 2004-09-05 add to upload file
2004-09-13 add to downl ......
最近做了一网站，但是在外面访问太慢。本想找下原因。看看是程序原因还是数据库原因。在网上逛逛。看了一下数据库索引。现在总结一下。方便下次查看。本文比较基础是入门级别的。
首先，什么是索引？从BookOnline上search了一下：
&nbs ......
CREATE proc [dbo].[proc_DeleteTemplet] (@templeId varchar(15),@errorMessage varchar(50) output)
as
begin
declare @error int
set @error =0
begin tran
delete from tc_templet_Head where fBillNo=@templeId
set @error=@error+@@error
delete from tc_templet_ ......
private void Create_Pz(string Sourcename)
{
string OutMsg;
SqlParameter[] sortPara = { new SqlParameter("@ps_IsType", Pz ......
