From the DBI perldoc:

Returns the number of rows affected or undef on error. A return value of -1 means the number of rows is not known, not applicable, or not available.


So, you have to use some other method as specified above, to get the select result, the do only returns the number of afected rows.

TheMage
http://themage.bliker.com

In reply to Re: AVG returns COUNT by themage
in thread AVG returns COUNT by DrAxeman

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