不允许操作假冒的表。
即允许因操作失败导致的重复操作，而不允许操作丢失。
Allow failures to result in redundant work rather than lost work.
目录遍历是另一种注入类型的攻击，攻击者欺骗文件系统读或写服务器不允许操作的文件。
Directory traversal is another injection-style attack, wherein a malicious user tricks filesystem code into reading and/or writing files that the Web server shouldn't have access to.
在一个好的操作系统中，不允许单个进程直接访问分配给其它进程的任何内存。
In a good operating system, a single process is not allowed to access any of the memory allocated to other processes directly.
这个用户仍然不允许控制操作系统、硬件或网络基础架构。
The user is still not allowed to control the operating system, hardware, or network infrastructure.
如果用户试图访问不允许的类型或属性时，会出现警告，但操作可以继续进行。
If the user tries to access types or attributes that are deprecated, a warning is logged, but the operation is allowed to proceed.
任何修改其他用户实例环境的操作都是不允许的。
Nothing that can modify the environment of other user-instances is allowed.
导致这种缺陷的一个重要原因是，大多数的操作系统来自美国，不允许开发人员出口健壮的加密软件。
A big reason for this deficiency is the simple fact that most operating systems ship from the United States, where developers aren't allowed to export robust cryptographic software.
不允许执行此操作；您不具有访问指定资源的权限。
EPERM — the operation isn't permitted; you don't have permission to access the specified resource.
对于alter模式下的表，DML操作是不允许的。
现在，如清单29所示，用户试图结束db2sysc进程，但操作不允许。
Now, as shown in Listing 29, a user attempts to kill the db2sysc process, but the operation is not permitted.
另一方面，“foreachstatement ”选项(“before ”型触发器是不允许的)则意味着触发器定义的操作只在调用一次sql语句后执行一次。
On the other hand, the "for each statement" (not allowed for "before" triggers) would mean that the actions defined by a trigger would only be performed once for the invoking SQL statement.
可惜，在本文撰写时，这些程序库还无法在GoogleAppEngine 上可靠地运行，因为它们执行了一些不允许的操作，如多线程。
Unfortunately, as of this writing, these libraries don't work reliably on Google App Engine because they perform unpermitted operations such as spawning threads.
不幸的是，它不允许bucket级别的操作(创建bucket和删除bucket等)或元数据操作(尤其是在新的密匙上设置内容类型)。
Unfortunately, it does not allow bucket-level operations (create bucket, delete bucket, etc.) or metadata operations (especially setting the content type on a new key).
纯粹的函数性语言不依赖保存或检索状态的操作，因此不允许破坏性赋值。
Pure functional languages do not rely on operations that save or retrieve state and do not allow destructive assignments.
因为对于这个组拒绝删除操作（D），所以服务器不允许删除此文件。
The server does not allow deletion of that file. Access is denied for delete, as D is denied for that group.
因此不允许从工作线程中操作ui——只能从UI线程中操作用户界面。
So, you must not manipulate your UI from a worker thread-you must do all manipulation to your user interface from the UI thread.
IBMi 6.1中新引入的TEMPLATE关键字通知rpg编译器：这个文件仅用于字段定义，不需要、也不允许为该文件进行IO操作。
The TEMPLATE keyword, new in IBM I 6.1, informs the RPG compiler that this file will be used for field definition only, thus no IO operations are required or allowed for this file.
缺点是，您不能精确地选择所有移动的，它不允许您在导出和导出操作过程中手工修改移动工件。
It has the disadvantage that you can't select in a granular manner what should be moved, and it doesn't allow you to manually modify the moved artifacts between the export and import operations.
然而，如果用户在CalendarPreferences中选择了不允许该特性，或者用户没有使用Notes6或更高版本的邮件模板，那么上述操作就不会发生。
This does not happen, however, if the user has chosen not to allow this feature in the Calendar Preferences or if the user is not using a Notes 6 or later mail template.
通过在sugroup s属性中使用这个规则，前面有NOT操作符的组就不允许通过su变成此用户。
By enforcing this rule in the sugroups attribute, the group names that have the NOT operator before the group name will be denied access to su to that account.
不允许在客户机操作中使用Sybase游标参数，因此不支持(Sybase限制)。
Sybase cursor parameters are not allowed in client operations and are therefore not supported (Sybase restriction).
当导出和导入数据库时，Informix将阻止数据库进行任何操作，换句话说，不允许任何用户使用数据库。
When a database is being exported or imported, Informix will block the database exclusively for the operation, in other words, no users are permitted to use the database.
Informix将不允许创建或扩展块来重叠同一实例中的现有块，不管是手动还是自动执行操作。
Informix will not allow the creation or extension of a chunk to overlap an existing chunk in the same instance, whether the operation is performed manually or automatically.
BigBank希望在其他国家（地区）拓展业务，但 Account.create操作的Web服务定义并不允许在请求的 Address类型中包含国家（地区）。
The Big Bank wants to expand into other countries but the Web service definition for the Account.create operation does not allow a country as part of the Address type in the request.
不幸的是，Web窗体不允许您明确指定操作属性，也不允许您设置某些属性以禁用操作属性的呈现。
Unfortunately, the Web Form does not allow you to explicitly specify an action attribute, nor does it allow you to set some property to disable the rendering of the action attribute.
我们需要采取一些方法避免线程1和线程2出现上述情况；这些方法要保证线程1“在完成对i的操作前不允许其他线程对i操作”。
We need some way to keep thread 1 and thread 2 from doing this; some way for thread 1 to say "no one else can touch I until I'm done with it."
不管是REFRESHDEFERRED还是REFRESHimmediate类型的系统维护的MQT，对它们的insert、update或delete操作都是不允许的。
Neither REFRESH DEFERRED nor REFRESH IMMEDIATE system-maintained MQTs allow insert, update, or delete operations to be executed against them.
操作只允许在兼容的类型中进行，不允许在不兼容的数据中。
Operations are allowed between compatible types and not between any data whatsoever.
不允许此操作。此操作正试图在工作表中移动列表中的单元格。
This operation is not allowed. The operation is attempting to shift cells in a list on your worksheet.
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