package bookshop.util;
/**
 * <p>數(shù)據(jù)庫(kù)連接專用包 </p>
 * <p>Copyright: wxy Copyright (c) 2004</p>
 * <p>Company:juanjuan book shop online </p>
 * @by :wxy
 * @version 1.0
 */
import java.sql.*;
public class DataBase {
  public Connection conn;//數(shù)據(jù)庫(kù)連接對(duì)象
  public Statement stmt;//sql語(yǔ)句對(duì)象
  public ResultSet rs=null;//查詢結(jié)果對(duì)象
  public String sqlStr="";

  public DataBase() {
	this.connect();
  }
 public boolean connect(){
	  try{
		Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");//加載jdbc_odbc橋接器
		conn=DriverManager.getConnection("jdbc:odbc:bookshop","sa","");
		stmt = conn.createStatement ();
	   }catch(Exception ee){
		System.out.println("connect db error:"+ee.getMessage());
		return false;
	   }
	  return true;
	}
 
}