*通过jdbc-odbc连Access数据库**
/
import java.sql.*;
import java.io.FileInputStream;
public class sss
{
public static void main(String args[])
{
try
{
//连接ACCESS数据库,这里用了连接串哦
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver").newInstance();
java.sql.Connection conctn = DriverManager.getConnection(
"jdbc:odbc:;"+
"DRIVER=Driver do Microsoft Access (*.mdb);"+
"UID=admin;"+
"UserCommitSync=Yes;"+
"Threads=3;"+
"SafeTransactions=0;"+
"PageTimeout=5;"+
"MaxScanRows=8;"+
"MaxBufferSize=2048;"+
"FIL=MS Access;"+
"DriverId=25;"+
//"DefaultDir=C:\\Documents and Settings\\Administrator\\My Documents;"+
"DBQ=D:\\gtk.mdb"
);
/
import java.sql.*;
import java.io.FileInputStream;
public class sss
{
public static void main(String args[])
{
try
{
//连接ACCESS数据库,这里用了连接串哦
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver").newInstance();
java.sql.Connection conctn = DriverManager.getConnection(
"jdbc:odbc:;"+
"DRIVER=Driver do Microsoft Access (*.mdb);"+
"UID=admin;"+
"UserCommitSync=Yes;"+
"Threads=3;"+
"SafeTransactions=0;"+
"PageTimeout=5;"+
"MaxScanRows=8;"+
"MaxBufferSize=2048;"+
"FIL=MS Access;"+
"DriverId=25;"+
//"DefaultDir=C:\\Documents and Settings\\Administrator\\My Documents;"+
"DBQ=D:\\gtk.mdb"
);
指向你的mdb文件import java.sql.*;public class JdbcBean {
private String sDBDriver="sun.jdbc.odbc.JdbcOdbcDriver";
private String connStr="jdbc:odbc:Mydata";
private Connection conn=null;
private Statement stmt=null;
private String username="";
private String password="";
private ResultSet rs=null;
public JdbcBean() throws SQLException {
try {
//注册数据库驱动程序为Oracle驱动Class.forName(sDBDriver);
conn = DriverManager.getConnection(connStr,username,password);
}
catch(java.lang.ClassNotFoundException e) {
System.err.println("jdbcBean(): " + e.getMessage());
}
}//executeQuery方法用于进行记录的查询操作//入口参数为sql语句,返回ResultSet对象
public ResultSet executeQuery(String sql)
{
try {
//建立数据库连接 stmt = conn.createStatement(java.sql.ResultSet.TYPE_SCROLL_INSENSITIVE,java.sql.ResultSet.CONCUR_READ_ONLY);//执行数据库查询操作
rs = stmt.executeQuery(sql);
}
catch (SQLException ex) {
System.err.println("db.executeQuery: " + sql + "" + ex.getMessage());
}
finally{
return rs;
}
}//executeUpdate方法用于进行add或者update记录的操作//入口参数为sql语句,成功返回true,否则为false
public boolean executeUpdate(String sql) {
boolean bupdate = false;
rs = null;
try {
//建立数据库连接,其它参数说明同上面的一样
stmt = conn.createStatement();
int rowCount = stmt.executeUpdate(sql);
//如果不成功,bupdate就会返回0
if (rowCount != 0)
bupdate = true;
}
catch (SQLException ex) {
//打印出错信息
System.err.println("db.executeUpdate: " + ex.getMessage());
}
finally {
return bupdate;
}
} protected void finalize(){}
}