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When distribution statistics are generated for the column "TYPE," the optimizer knows the real frequency of each model.

而一旦生成了关于“TYPE”列的分布统计信息，优化器即可了解每种型号真正的出现频率。

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In practice, we did not find this occurring with any real frequency except in environments that had a large number of users contending for a very small pool of conference rooms.

实际上，我们一般碰不到这种情况，除非在某些环境中，有大量的用户争用很少的会议室。

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What if having marketers could see how their message is being received almost instantly, and could optimize message, placement, and frequency in real time to achieve an optimal mix?

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For a more enjoyable calling experience it also uses age-specific frequency adjustment and real-time speech slowing to help make calls crystal clear.

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Alarmists claim global warming causes more droughts, yet objective, real-world data show drought frequency and severity is declining.

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