Other similar operations such as deleting a given entity in the model or retrieving all of the instances of an entity from the model are common in a DAO and are also similar from entity to entity.
其他操作(比如删除模型中的给定实体或者从模型中获取某一实体的所有实例)在DAO中是相似的，在不同实体之间也是相似的。
To support the usage model of extending a DAO support class, Spring 2.0 provides the SimpleJdbcDaoSupport class, offering a preconfigured JdbcTemplate.
为了支持扩展DAO支持类的用法模型，Spring 2.0提供了SimpleJdbcDaoSupport类，提供一个预先配置的JdbcTemplate。
Part 2 of this series covers more best practices in constructing a data model by leveraging polymorphism with Hibernate, other useful features of a generic DAO, and performance tuning the data model.
本系列的第2部分进一步讨论构造数据模型方面的最佳实践，包括利用Hibernate的多态性、泛型DAO的其他有用特性以及数据模型的性能调优。
Much of the functionality contained in the DAO and RDO models was consolidated into single objects, making for a much simpler object model.
DAO和RDO所包含的许多功能被整理到单个对象中，以助于形成一个更简单的对象模型。
The close down type living condition in upheaval age was its history forming root of the life ideal model. Dao was its ontological gist.
大变动时代“倒悬般”的生活境遇，是“游”范畴形成的历史根源，“道”是“游”的本体论根据。
The close down type living condition in upheaval age was its history forming root of the life ideal model. Dao was its ontological gist.
大变动时代“倒悬般”的生活境遇，是“游”范畴形成的历史根源，“道”是“游”的本体论根据。
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