Shows,
Friday, May 03, 2002, 5:02:16 PM, you wrote:
SL> Description:
SL> error =
SL> Column 'nombre' is used with UNIQUE or INDEX but is not defined as NOT NULL
SL> My server=
SL> mysql Ver 9.38 Distrib 3.22.30, for pc-linux-gnu (i686)
SL> Question=
SL> Can you help me ?
You can't create indexes on columns that can have NULL values.
Look at:
http://www.mysql.com/doc/P/r/Problems_with_NULL.html
SL> Thanks.
SL> Juan
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