写权限包括修改和删除对象的能力。
Write permission includes the ability to alter or delete an object.
删除对象是非常简单的，如下所示。
是否向量：擦除销毁删除对象？
前一个例子还演示了如何从list中删除对象。
The previous example also demonstrates how to delete objects from a list.
怎样删除对象？
删除对象时出错。某些对象不能被删除。
An error occurred while deleting the objects. Some of the objects may not be deleted.
它们是否都有删除对象以及添加对象的机制？
Do they all have mechanisms for removing objects as well as adding them?
删除对象时出错。 某些对象不能被删除。
Object does not reference any object, and no objects reference it.
创建、添加、修改和删除对象(实体框架)。
Creating, Adding, Modifying, and Deleting Objects (Entity Framework).
但是，有些时候在删除对象时，希望强制删除其引用的对象。
At times, however, you will want to force objects referenced by a deleted object to be deleted as well.
能自动删除对象的前缀和后缀(如：tbl_和usp_)。
Ability to automatically remove object prefix and suffixes (ie. tbl_ and usp_).
删除对象时出错。
下一步，创建一个防止用户删除对象的策略，如清单22所示。
Next, create a policy to protect against users being able to remove this object, as shown in Listing 22.
在将对象保存到数据库中或从数据库中删除对象也存在相同的情况。
The same goes for saving objects to the database and deleting objects from the database.
利用GraphAPI，您可以检索对象，删除对象和发布对象。
With the Graph API, you can retrieve an object, delete an object, and publish objects.
从数据库中删除对象，我们需要明确的告诉NHibernate。
To remove an object from the database, we have to explicitly tell NHibernate to do so. The demo app's PersistenceManager contains a Delete method that performs this task.
因为这些逻辑删除对象不会无限期保留，所以可能会发生usn回滚。
USN rollback can occur because these tombstoned objects don't hang around indefinitely.
介绍如何通过删除对象模型中的对象来删除数据库中的行。
Describes how to delete rows in the database by deleting objects in the object model.
另一个特殊的情况——更不寻常——就是在工作流中删除对象。
Another special case, and a more unusual one, is to delete an object in workflow.
但对于在堆中分配的对象，则必须显式删除对象以防止内存泄漏。
For objects allocated on the heap, however, you must explicitly delete the object to prevent a memory leak.
如果另一个模式中的对象依赖于要删除的模式，那么应用删除对象的常规规则。
If an object in another schema depends on the schema to be dropped, the regular rules for dropping objects apply.
在玩游戏的时候，您可能时常需要向这个列表添加对象或者从中删除对象。
During the game, you may need to add or remove objects from this list from time to time.
而且，如果有一个以上的线程可能删除对象，合并方法不一定始终有效。
Also, if there is a chance that more than one thread might delete the object, the merged approach might not always work.
SDOAPI中还有很多附加的特性可用于创建或删除对象，或者是改变它们的值。
There are also a lot of additional features in the SDO API to create or delete objects, or to change their values.
专家能够改变颜色，添加或是删除对象，还可以加入虚拟的人或其它生物。
An expert can change color, add or take out objects, add people or beings who are not real.
应用程序可以将新的对象添加到图形中，从图形中删除对象并修改对象的属性。
Applications can add new objects to the graph, delete objects from the graph, and modify attributes of objects.
这个接口为许多Hibernate事件提供回调方法，包括创建、修改和删除对象。
This interface provides callback methods for many different Hibernate events, including object creation, modification, and deletion.
对象服务将数据对象保存在内存中，您可以在对象上下文中添加、修改和删除对象。
Object Services persists data objects in memory and enables you to add, modify, and delete objects within an object context.
要想回收已删除对象的内存，应该在使用完这些对象时调用新的release方法。
To recover the memory from the deleted objects, call the new release method when you are finished with them.
模式具有相关联的特权，使模式所有者能够控制哪些用户有权在这个模式中创建、修改和删除对象。
Schemas have privileges associated with them, allowing the schema owner to control which users have the privilege to create, alter, and drop objects in the schema.
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