If any ordered item cannot be fulfilled, the procedure rolls back the order entry.
如果有任何订购项没有得到满足,过程将回滚该订单条目。
This procedure traces the entry to procedure.
该过程跟踪对应于过程的条目。
The procedure for other operations, for example, updating or deleting a blog entry or updating or deleting a blog entry's comment, is quite similar to these three operations.
其他操作(例如,更新或删除博客条目,或者更新或删除博客条目的评论)的过程与我们介绍的这三个操作非常类似。
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