JAVA连接ACCESS,SQL Server,MySQL,Oracle
import java.sql.*;
/*
* JAVA连接ACCESS,SQL Server,MySQL,Oracle数据库
*
* */
public class JDBC {
public static void main(String[] args)throws Exception {
Connection conn=null;
//====连接ACCESS数据库====
//连接ACCESS(非ODBC连接模式)
//String dbURL ="jdbc:odbc:Driver={MicroSoft Access Driver (*.mdb)};DBQ=f:/db1.mdb";
//连接ACCESS(ODBC -系统DSN连接模式)
//String dbURL="jdbc:odbc:odbcName";
//conn = DriverManager.getConnection(dbURL);//创建连接对象
//System.out.println("ACCESS数据库连接成功!");
//====连接SQL数据库====
/*
* String dbURL="jdbc:microsoft:sqlserver://localhost:数据库端口;DatabaseName=数据库名";
*
* */
//String dbURL="jdbc:microsoft:sqlserver://localhost:7788;DatabaseName=msdb";
//String userName = "sa";
//String userPwd = "admin";
//Class.forName("com.microsoft.jdbc.sqlserver.SQLServerDriver");//加载驱动
//conn = DriverManager.getConnection(dbURL,userName,userPwd);//创建连接对象
//System.out.println("SQL数据库连接成功!");
//====连接MySQl数据库====
/*
* "jdbc:mysql://localhost/数据库名字?user=用户名&password=密码&useUnicode=true&characterEncoding=gb2312";
*
* */
//String dbURL="jdbc:mysql://localhost/hackwang?user=root&password=hackwang&useUnicode=true&characterEncoding=gb2312";
//Class.forName("org.gjt.mm.mysql.Driver");//加载驱动
//conn = DriverManager.getConnection(dbURL);//创建连接对象
//System.out.printl
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<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head ......
PB中连接Access数据库的三种方法
方式一:
SQLCA.DBMS = "ODBC"
SQLCA.AutoCommit = False
SQLCA.DBParm = "ConnectString='driver=Microsoft Access Driver (*.mdb);DBQ=c:\foodmart.mdb'"
CONNECT;
IF SQLCA.SQLCode <> 0 THEN
MessageBo ......
//private string datapatch = ConfigurationSettings.AppSettings["acessconn"];//数据库地址
private string datapatch = "db/global.asa";//数据库地址
///
/// 取得dataset
//
/// 查询语句
///
public DataSet GetDataSet(string Commandtext)
{&nbs ......