大多数操作系统使用访问控制来判断一个实体(用户或程序)是否能够访问给定资源。
Most operating systems use access controls to determine whether an entity (user or program) can access a given resource.
正如前面所解释过的，验证功能可用于控制基本CRUD操作，以及在所治理实体的生命周期状态转换上下文中使用。
As explained earlier, Validation functions can be used to control basic CRUD operations as well as in the context of life-cycle state transitions for governed entities.
在更新记录之前，我们通过实体对象方法set使用了乐观并发控制。
Before updating the record, we used optimistic concurrency control with the set entity object method.
您已经了解到WebSphereServiceRegistry andRepository如何提供基于角色的访问控制，以及如何使用它来管理服务以及与服务相关的实体(如契约)。
You learned how WebSphere service Registry and Repository provides role-based access control and how it can be used to manage services and service-related entities such as contracts.
在模型中使用包含保留实体的详尽规格和控制器类(用于实体管理)的程序表和类表把它们纪录成文档。
These are documented in the model with sequence diagrams and class diagrams, which would include the specification of a reservation entity and a controller class (for entity management).
会给使用组织管理控制台创建的任何组织及其父组织为根组织的组织分配业务实体标记。
Any organizations created using the organization Administration Console, and whose parent organization is the Root organization, is assigned the business entity flag.
最常见的陷阱是错误地包含了控制字符（XML标准不允许使用控制字符）而不是实体。
The most common pitfall is the erroneous inclusion of control characters (which are not allowed by the XML standard) instead of entities.
实体集访问控制和验证是使用查询撰写通过查询操作实现的。
Entity set access control and validation is enabled through query operations by using query composition.
实体范本就是可让您在资料表中自订整个资料列配置的使用者控制项。
Entity templates are user controls that let you customize the layout for a whole data row in a table.
我知道如何用几种不同的方法来优化控制器增益，但使用实体设备装置时往往会面临实际限制。
I know how to use several different methods to optimize the controller gain, but often face practical limitations on the use of physical facilities and equipment.
在这种情况下，不需要重新获取实体，只需使用数据源数组或获取结果控制器中相应索引的对象。
In that case there is no need to re-fetch the entities, simply use the object from the appropriate index in your data source array or your fetched results controller.
在这种情况下，不需要重新获取实体，只需使用数据源数组或获取结果控制器中相应索引的对象。
In that case there is no need to re-fetch the entities, simply use the object from the appropriate index in your data source array or your fetched results controller.
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