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sybperl-l Archive
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From: Michael Peppler <mpeppler at peppler dot org>
Subject: Re: passing $dbh around
Date: Jun 10 1999 10:36PM
David Hajoglou writes:
> > >
> > > script
> > > ...
> > > $var = &itel::itel_lib::somefunc($dbh);
> > > ...
> > >
> >
> > The way you're doing it in the snippet above is just fine. A database
> > handle is just a normal scalar, so you can pass it around as much as
> > you like.
> >
> Does this copy the handle when I pass it into the module?
>
> sub somefunc {
> my $newdbh = @_;
> ...
> }
>
my ($newdbh) = @_;
or
my $newdbh = shift;
should work fine.
> The reason I am asking is that we are connecting to an MSSQL database that
> has a user limmit. As a result we are finding out selves running out of
> logins. We are doing everything to keep the number of handles down.
> Idealy, persistant handles would be the way to go.
Yeah...
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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