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by Tony121076 » Fri Jan 31, 2003 3:14 am
when doing an "UPDATE" or "DELETE" mySQL call, does the WHERE need to refer to the PRIMARY KEY, or can it refer to and columb name?
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Tony121076
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by Redcircle » Fri Jan 31, 2003 12:21 pm
NO.. it is just recommended because it is faster.
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Redcircle
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