谁有JB数据库完整的小程序,请发来,不胜感谢! 呵呵,你看看他自带的例子就很简单呀!!!真的! 解决方案 » 免费领取超大流量手机卡,每月29元包185G流量+100分钟通话, 中国电信官方发货 package jdbctest;import java.sql.*;import javax.naming.*;import javax.transaction.*;import java.io.*;import java.util.*;class data { public static String[] data = { "select * from Animals" };}public class Jdbctest { public static void main(String[] args) { try { //String drv="org.gjt.mm.mysql.Driver"; //String url="jdbc:mysql://localhost:3306/nba"; String drv="oracle.jdbc.driver.OracleDriver"; String url="jdbc:oracle:thin:@172.28.9.232:1521:orcl"; String user="oltp"; String password="...oltp"; Class.forName(drv); Connection con=DriverManager.getConnection(url,user, password); PreparedStatement sta = null; ResultSet ret = null; sta = con.prepareStatement(args[0]); ret = sta.executeQuery(); while (ret.next()) { System.out.println(ret.getString(1)+"---"+ret.getString(2)); } con.close(); } catch (Exception e) { e.printStackTrace(); } }} java thread如何理解 Java内存空间的问题 图标化后怎么显示 java有的功能不能用啊! Java连接sybase数据库失败 多太 array 問題一問 java实现的数据结构很难懂呀? 一道难题:关于String 和byte[]的转换 继续讨论文件目录处理的,高手指点!! 请问谁有检查IP地址的java方法?谢谢!! 处理文本框事件出错(付实例及错误提示)
import javax.naming.*;
import javax.transaction.*;
import java.io.*;
import java.util.*;class data {
public static String[] data = {
"select * from Animals"
};
}
public class Jdbctest {
public static void main(String[] args) {
try {
//String drv="org.gjt.mm.mysql.Driver";
//String url="jdbc:mysql://localhost:3306/nba";
String drv="oracle.jdbc.driver.OracleDriver";
String url="jdbc:oracle:thin:@172.28.9.232:1521:orcl";
String user="oltp";
String password="...oltp";
Class.forName(drv);
Connection con=DriverManager.getConnection(url,user, password);
PreparedStatement sta = null; ResultSet ret = null; sta = con.prepareStatement(args[0]);
ret = sta.executeQuery(); while (ret.next()) {
System.out.println(ret.getString(1)+"---"+ret.getString(2));
}
con.close(); }
catch (Exception e) {
e.printStackTrace();
}
}
}