h2数据库用于嵌入式非常方便,只需要一个jar包就可以啦
sql语法跟其他sql通用,非常方便
h2下载地址
http://www.h2database.com/h2-2013-03-17.zip
h2简单测试代码
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Statement;
public class H2Select {
public static void main(String[] args) throws ClassNotFoundException, SQLException{
Class.forName("org.h2.Driver");
Connection conn=DriverManager.getConnection("jdbc:h2:~/test","sa","");
Statement stmt=conn.createStatement();
ResultSet rs=stmt.executeQuery("select * from h2.test");
while(rs.next()){
System.out.println(rs.getString("id")+","+rs.getString("name"));
}
rs.close();
stmt.close();
conn.close();
}
}