Re: subclassing the DBI and the clone method
Erik Aronesty <[email protected]>
| Newsgroups | gmane.comp.lang.perl.modules.dbi.sybase.devel |
|---|---|
| Message-ID | <[email protected]> |
On Tue, Jan 19, 2010 at 4:04 PM, Martin J. Evans <[email protected]> wrote: > Hi, > > Is there anything special a subclassed DBI module (DBIx::Log4perl in > this case) needs to do for the clone method? > > The DBI docs currently say "The clone method duplicates the $dbh > connection by connecting with the same parameters ($dsn, $user, > $password) as originally used." but I don't see any call to connect when > clone is called. Presumably the "clone" method gives the driver an opportunity to duplicate an already-connected connection in a more efficient way than simply reconnecting from "scratch".