Hi - it must be an undef in your array, your
join should work as posted.
You might try something like (untested):
for (@array) {
if ($_) {
push @clean_array, $_
}
}
....now join on @clean_array...
Aloha => Beau.
-----Original Message-----
From: Vincent Lee [mailto:vjlee_us@;yahoo.com]
Sent: Thursday, October 17, 2002 1:48 AM
To: [EMAIL PROTECTED]
Subject: Join problem
Hello All,
I've got a problem with the JOIN function
I've got a list of columns that gets returned from the
database.
I push the column values into an array and then join
them with a comma. The problem is that JOIN puts a
comma in the first value.
How do I get rid of the comma in the first value?
Is the database returning a null field in the first
columns, is that why it's returning a comma?
join (",",@columns);
=====
Regards,
Vincent
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