一个连接数据库的问题!谢谢帮忙

来源:百度知道 编辑:UC知道 时间:2024/06/27 09:12:08
package bookshop;
import java.sql.*;

public class DBConnectionManager {
private String driverName =
"com.microsoft.jdbc.sqlserver.SQLServerDriver";
private String url =
"jdbc:microsoft:sqlserver://localhost:1433;databaseName=bookshop";
private String user = "sa";
private String password = "";

public void setDriverName(String newDriverName) {
this.driverName = newDriverName;
}
public String getDriverName() {
return driverName;
}

public void setUrl(String newUrl) {
this.url = newUrl;
}

public String getUrl() {
return url;
}
public void setUser(String newUser) {
this.user = newUser;
}
public String getUser() {
return user;
}
public void setPassword(String newPassword) {
this.password = newPassword;
}
public String getPassword() {
return passwo

Class.forName("com.microsoft.jdbc.sqlserver.SQLServerDriver").newInstance(); String url="jdbc:microsoft:sqlserver://localhost:1433;DatabaseName=mydb"; //mydb为数据库 String user="sa"; String password=""; Connection conn= DriverManager.getConnection(url,user,password);