数据库
[code=Java]import java.sql.*;
class database1
{
public static void main(String[] args)
{
String driver = "com.MySQL.jdbc.Driver";
String url = "jabc:MySQL://192.168.30.129:3306/test";
String dbname = "root";
String dbpassword = "1";
try{
Class.forName(driver);
Connection connection = DriverManager.getConnection(url,dbname,dbpassword);
if(!connection.isClosed())
System.out.println("succeeded connecting to databases!");
Statement stat = connection.createStatement();
String sql = "select * from pet";
ResultSet rs = stat.executeQuery(sql);
while(rs.next()){
System.out.println(rs.getString("name"));
}
}
catch(Exception e){}
// System.out.println("Hello World!");
}
}
,什么原因为什么数据库的内容显示不出来,驱动包在classpath里设置了,编译运行正常,就是运行后没有结果