Access to a recovery log is only performed when the exclusive lock is held.

对恢复日志的访问只有在持有排它锁定时进行。

youdao

Its primary deficiency is that it takes an exclusive lock on the table.

主要的缺陷是它对表实施了独占锁。

youdao

The enhanced commands do not require an exclusive lock like previous methods.

增强的命令不需要像以前的方法一样使用互斥型锁。

youdao

Because Sangamo Chief Executive Edward Lanphier obtained exclusive licenses from the handful of academics working on zinc-finger proteins, Sangamo has a near lock on patents relating to zinc-finger proteins.

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