现在的问题是大部分WHAT W规范都是在Gears发布后才写的,导致Gears使用的数据库和本地服务器对象和WHAT W规范不兼容——至少当下是这样的。
The issue is that the majority of the WHATW specification was written after Gears was released, so the Database and LocalServer objects used in Gears are not compatible with WHATW - for now.
而确保不发生写部分页的一种方法是使数据库离线,但是这种状态在真正的24x7的生产环境中是绝对不希望看到的。
One way to ensure no partial page write is to bring the database offline, a state which is absolutely not desirable in a true 24x7 production environment.
因为我们在协议中没有数据库保证能提交或回滚(参阅步骤12)这一点,所以数据库可以不执行任何写人操作。
It might not perform any write operations, because we haven't gotten to the point in the protocol where the database guarantees being able to commit or rollback (see step 12).
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