On Sat, 28 Sep 2002, Irubin Consulting wrote:
> I know the problem is that I am pushing two seperate rows into the
> short_consolidate array reference. This causes two loops to run instead of
> the desired one.
That could be the problem. Your example isn't complete enough to run, and
you don't say exactly what isn't working, so I can only really guess. But
if that is the problem then you should change this code:
push @{$short_consolidate}, $_;
push @{$creditor}, $_ while $_ = $sth1->fetchrow_hashref();
push @{$short_consolidate}, {Creditor => \@{$creditor}};
To:
my $row = $_;
push @{$creditor}, $_ while $_ = $sth1->fetchrow_hashref();
$row->{Creditor} = \@{$creditor}};
push @{$short_consolidate}, $row;
That should fix the problem you mentioned.
However, while I've got your attention I think there are a couple other
problems in this code. First, you're abusing $_ and it's not making
anything easier for yourself. Instead of:
while ($_ = $sth->fetchrow_hashref()) {
Why not use:
while (my $row = $sth->fetchrow_hashref()) {
Then you have a nice named lexical variable ($row) instead of a nasty
global that you have to worry about overwriting later.
Second, speaking of lexical (my) variables, are you using them? Your code
looks like it could be using only global variables. This will definitely
cause you problems in the future (if it isn't already!). I strongly
suggest you pick up a good (O'Reilly) Perl book and drink the lexical
variable koolaid.
Good luck,
-sam
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