Depending on the kind of data history that the DBA wants to maintain, this data delete interval should be set.

应该根据DBA希望维护的数据历史类型设置数据删除时间间隔。

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The US has always been a remarkably mobile country, but new data from the Census Bureau indicate that mobility has reached its lowest level in recorded history.

美国一直是一个流动性很强的国家，但美国人口普查局的最新数据显示，美国的人口流动率已降至有记录以来的最低水平。

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Talking about his data and web history, he said: "it's mine - you can't have it."

谈到他的资料和上网历史记录时，他说：“它是我的——你不能占有它。”

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With Sprint's Everything Data and other plans that include Truly Unlimited data, Sprint is continuing its history of data leadership by making it easy for its customers to use data in all the ways that are useful to them, such as news, email, music, TV and GPS navigation, without worrying about data overages on their monthly bill.

ENGADGET: Sprint's Galaxy Note II to arrive October 25th, with LTE and $300 price tag

The ruling allows police in California to access any data stored on an arrestee's phone: photos, address book, Web browsing history, data stored in apps (including social media apps), voicemail messages, search history, chat logs, and more.

CNN: STORY HIGHLIGHTS

It allows police in California to access any data stored on an arrestee's phone: photos, address book, Web-browsing history, data stored in apps (including social media apps), voicemail messages, search history, chat logs, and more.

CNN: STORY HIGHLIGHTS