So it would be easy enough to change this over to database-style storage later without changing the interface.
所以，以后很容易将它改为数据库风格的存储方式，而不需要修改接口。
2
This issue really highlights the difference between a database-style, entity-relationship (ER) worldview and an object-oriented (OO) worldview.
这个问题实际强调了数据库样式的实体关系（ER）世界观和面向对象（OO）世界观之间的不同。
3
In this article, you learn how to retrieve these saved forms from the database and embed them in your JSPs to maintain the same page style in your Web application.