Delete data in your database example.

删除数据库示例中的值。

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Updating existing data in your database example

更新数据库示例中的现有数据

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Using our simple database example, the SimpleDB structure would be.

如果使用简单的数据库示例，SimpleDB结构将如下面所示。

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Then of course the FBI UCR database shows for example, 2008, of the 1.38 mil violent crimes reported, only 381k involved a firearm.

FORBES: Guns and Tragedy

"This database provides an example of how other biologists could similarly collaborate to collectively produce an inventory of all life on Earth, " Appeltans says.

ENGADGET: Scientists estimate at least one third of marine species remain unknown to humans

For example, a genetic database created by Spectra Biomedical, a division of Glaxo Wellcome, found an unexpected correlation between migraine attacks, serious depression and variations in the dopamine D2 receptor (a molecule that sticks out of certain nerve cells).

FORBES: Tailor-made drugs