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sybperl-l Archive
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From: David Hajoglou <hojo at greenland dot i-tel dot com>
Subject: Re: passing $dbh around
Date: Jun 10 1999 11:18PM
Silly me
Thank You!
On Thu, 10 Jun 1999, Michael Peppler wrote:
> David Hajoglou writes:
> > This gave interesting results:
> >
> > the output:
> >
> > dbh is -1-
> > Can't call method "nsql" without a package or object reference at
>
>
>
> >
> > sub test {
> > my $dbh = @_;
>
> You are taking an array in scalar context (which returns the number of
> elements.)
>
> You want
>
> my ($dbh) = @_; # array assignment
> or
> my $dbh = shift;
> or
> my $dbh = $_[0];
>
> Michael
> --
> Michael Peppler -||- Data Migrations Inc.
> mpeppler@peppler.org -||- http://www.mbay.net/~mpeppler
> Int. Sybase User Group -||- http://www.isug.com
> Sybase on Linux mailing list: ase-linux-list@isug.com
>
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