Introduce concurrency control method based on transaction instance lock set and posterior sub-transaction type set.

给出了基于事务实例锁集和后继子事务类型集的多事务多实例并发运行算法。

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A special case of the session locking pattern, mentioned above, is the need for a single lock on a set of tables.

如前面所提到的，会话锁定模式中的一个特例是需要对表集合施加单一的锁。

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The set of all such locking patterns forms a lock hierarchy.

所有此类锁定模式形成了一个锁层次结构。

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"We will set new standards, expand our cooperation with Russia, and pursue new partnerships to lock down these sensitive materials."

VOA: standard.2010.04.06

You pay a significant premium to lock in a set rate for 30 years rather than the shorter lock you get with an adjustable.

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The pair are set to lock horns again at the Madrid Masters which starts next weekend as the build-up continues to next month's French Open where Nadal will be defending his crown.

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They're just teaching us how to set and lock trailers down and, you know, teaching us how to use certain tools, different tools like the Jackson, the leveler, you know, different kinds of saws that we'll be using cutting the wood.

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