1、 Sqlite

参看;http://blog.itpub.net/26230597/viewspace-1259145
     http://www.w3cschool.cc/sqlite/sqlite-installation.html
     http://database.51cto.com/art/201205/335411.htm
     http://blog.csdn.net/edward_qing_lee/article/details/6865176
   sqlite是一个轻量的数据库，轻量到所有数据存放到一个.db文件，如果你要备份和转移整个数据库只需要复制这个文件就可以了,


安装：需要将下载的dll和shell.zip解压到某个目录下，然后添加这个目录路径到path下，然后cmd sqlite3测试

Sqlite+navicat
  新建连接sqlite 3
     随意输入文件名myfirst.db(D:\Program Files (x86)\Navicat for SQLite)
  测试连接后就可以使用了
  如何创建库呢？ 
  先在某处新建一个.db文件，再点击附加数据库

Sqlite+java
   myfirst.db文件s是存放在project的目录下，自动创建，而不是SQLite的目录下;
  

import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.Statement;

public class UseTest {   
    public static void main(String[] args) throws Exception {   
          Class.forName("org.sqlite.JDBC");   
          Connection conn = DriverManager.getConnection("jdbc:sqlite:myfisrt.db");   
          Statement stat = conn.createStatement();   
          stat.executeUpdate("drop table if exists people;");   
          stat.executeUpdate("create table people (name, occupation);");   
          PreparedStatement prep = conn.prepareStatement(   
              "insert into people values (?, ?);");   
  
          prep.setString(1, "Gandhi");   
          prep.setString(2, "politics");   
          prep.addBatch();   
          prep.setString(1, "Turing");   
          prep.setString(2, "computers");   
          prep.addBatch();   
          prep.setString(1, "Wittgenstein");   
          prep.setString(2, "smartypants");   
          prep.addBatch();   
  
          conn.setAutoCommit(false);   
          prep.executeBatch();   
          conn.setAutoCommit(true);   
  
          ResultSet rs = stat.executeQuery("select * from people;");   
          while (rs.next()) {   
              System.out.println("name = " + rs.getString("name"));   
              System.out.println("job = " + rs.getString("occupation"));   
          }   
          rs.close();   
          conn.close();   
      }   
}