Apart from the ability to create new tables, you might also want to delete tables-only if you've made an accidental typing mistake, or when you no longer need a particular table.

除了能够创建新表之外，您可能还想删除表—只有在偶然犯了输入错误或不再需要特定表时。

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Secondly, he wasn't the accidental genius he made himself out to be.

第二，他可不是他所表现出来的那个狂放不羁的天才。

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Their attraction to man-made electrical devices may be an accidental evolutionary byproduct of this natural ability.

它们对人造电子设备的疯狂，也许正是这种自然能力进化中一个偶然的副产品。

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In trying to provide a better source of power to those big telecom companies, OMC Power made an accidental discovery.

FORBES: Cleantech Startup Finds Poor Villagers Are More Profitable Than Mobile Telecom

The majority of accidental emergency calls are made through the knocking of the mobile phone keypad when it is in a bag or pocket.

BBC: Technology tackles bogus 999 calls

Linder made the disclosure today, saying that Gingrich's false statements were accidental, due to an error by the lawyer, Jan Baran.

CNN: Gingrich Gave False Information To Ethics Committee