java 连接mysql数据库并创建表

 1 import java.sql.*;
 2 public class Linksql {
 3 
 4     //我么要执行创建表的DDl语句
 5     static String creatsql = "CREATE TABLE pepole("
 6             + "name varchar(10) not null,"
 7             + "age int(4) not null"
 8             + ")charset=utf8;";
 9 
10     final static String JDBC_DRIVER = "com.mysql.jdbc.Driver";
11         //指定连接数据库的url
12     final static String DB_URL = "jdbc:mysql://localhost/student";
13     //mysql用户名
14     final static String name = "root";
15         //mysql密码
16     final static String pwd = "pwd";
17     public static void main(String[] args)
18     {
19       Connection conn = null;
20       Statement stmt = null;
21       try
22       {
23           //注册jdbc驱动
24           Class.forName(JDBC_DRIVER);
25           //打开连接
26           System.out.println("//连接数据库");
27           conn = DriverManager.getConnection(DB_URL,name,pwd);
28           //执行创建表
29           System.out.println("//创建表");
30           stmt = conn.createStatement();
31          if(0 == stmt.executeLargeUpdate(creatsql))
32          {
33              System.out.println("成功创建表！");
34          }
35          else
36          {
37              System.out.println("创建表失败！");
38          }
39          //
40           stmt.close();
41           conn.close();
42           System.out.println("//关闭资源");
43       }
44       catch(Exception e)
45       {
46           System.out.println("创建表失败！");
47           e.printStackTrace();
48       }
49     }
50 }
51