christopherbarsuk has asked for the wisdom of the Perl Monks concerning the following question:
I'm using DBI with a MySQL database, and, reading through the documentation, I see the method 'selectcol_arrayref' -- when I try this method, it always returns 'undef'.
Q1: Is this method actually available?
Q2: Is there a way to determine what module is supplying an inherited method? That is, if I want to look at the code for this method, how do I determine where from it's being inherited?
Muchas thanks for any insight...
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Re: selectcol_arrayref not working/available?
by tadman (Prior) on Aug 10, 2001 at 05:42 UTC |
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