That code doesn't make sense. You are attempting to invoke fetchrow() and store its result in @array_c. Then you try to dereference $pointer, which you have not set.

My suggestion stands. Change the number of the index in my original code to match the position at which your 'ACCOUNT#' field is returned, or find that by doing: 

my $index = map { next unless $_ eq 'ACCOUNT#'; $_ } @{$sth->{NAME}};
##Now, my original code:
@array_c = map { $$_[$index] } @{$sth->fetchall_arrayref()};

[download]

Anima Legato
.oO all things connect through the motion of the mind

In reply to Re^3: Efficiency on Code by legato
in thread Efficiency on Code by Anonymous Monk

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