Taylor,
Thursday, May 16, 2002, 4:22:37 PM, you wrote:
TL> Regarding mysql...
TL> 1) Are primary keys and foreign keys by default indexes for a table?
Yeah. Primary key is index by default. Foreign key constraints you can create only
on indexed column.
TL> 2) Do I have to use a special data other than float to allow for negative numbers,
i.e. I want to be able to enter -1.76 and be able to later do math against that
number...
What about decimal?
Look at:
http://www.mysql.com/doc/C/o/Column_types.html
TL> Thanks,
TL> Taylor
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