就像对数据库的查询一样，您将拥有一个准备好在需要时即可使用的阵列。

Just like a query to a database, you will have an array, ready to use as you see fit.

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现在，这些条目所在的页面即可使用CSS任选方式来编码这些条目了。

Now, the page that these items are on can use CSSs to encode them any way it chooses.

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由于不需要对表进行 DDL 修改即可使用针对乐观锁定的新 SQL 表达式和属性，因此可以轻松地在您的测试应用程序中尝试乐观锁定特性。

Since the new SQL expressions and attributes for optimistic locking can be used with no DDL changes to the tables involved, you can easily try optimistic locking in your test applications.

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