One particularly challenging case is with databases.
一个特别的挑战例子就是使用数据库。
It's not just someone who's had a lot of hands-on experience with databases.
不仅仅是拥有一定的数据库动手经验的人。
It provides an effective and easy method to integrate the business logic with databases.
它提供了一种集成业务逻辑和数据库的简便有效的方法。
However, you can create databases with those names on a different path.
但在不同的路径中，您可以使用这些名称创建数据库。
This is rather hard with all databases.
对于所有数据库来说这都很难。
Sync application with network disk and databases.
将应用程序与网络磁盘和数据库同步。
These databases are fully compliant with the ACID test.
这些数据库与ACID测试完全兼容。
But with distributed databases, each source may use a separate mechanism.
但是对于分布式数据库，每个源可能使用单独的机制。
We obtained better performance with separate file systems for system databases.
我们通过单独的系统数据库文件系统获得了更好的性能。
It is important to set up the ACL to databases with the proper access.
设置acl，使之具有适当的权限访问数据库，这非常重要。
The same is true with using databases for the storage of information.
用数据库存储这些信息也有同样的问题。
In addition, in equipment was designed to work with certain customer systems and databases.
此外，智能网设备在设计上包含客户系统和数据库系统等。
In the next article, you will learn how to deal with legacy databases in Grails.
在下一篇文章中，您将会学习如何处理Grails中的遗留数据库。
In addition, these applications may need to work with different types of databases.
此外，这些应用可能需要在不同的数据库上工作。
The Notes.jar library is very good at working with the data inside databases.
您也许已经注意到了一些模式，库 Notes.jar擅长于处理数据库内部的数据。
Not all databases work with indexes in the same way.
并不是所有的数据库都以相同的方式使用索引。
You can also use this approach to improve performance if you work with large databases.
如果您使用大型资料库，也可以透过这个方法来改善效能。
You can also use this approach to improve performance if you work with large databases.
如果您使用大型资料库，也可以透过这个方法来改善效能。
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