Could do: 
my $table = $sth->fetchall_hashref('row_id');
print "Row 14 contains $table->{14}{num_bananas} bananas";

[download]
http://search.cpan.org/doc/TIMB/DBI-1.20/DBI.pm#fetchall_hashref

andy.

In reply to Re: Search an array ref of array refs by andye
in thread Search an array ref of array refs by bittondb

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