Create a query language to be translated into a query against your object model.

创建一种能够被转换为查询您的对象模型的查询语言。

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Native queries provide a powerful way to execute complex queries without having to learn a new query language or resort to complicated object structures to model a predicate.

原生查询为执行复杂查询提供了一种功能强大的方法，而且不需要学习新的查询语言或使用复杂对象结构对谓词建模。

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JPA also has a fully functional query language that can work against an object model.

JPA还拥有可以用于对象模型的全功能查询语言。

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