|Think about Loose Coupling|
retrieving primary key from a DBIx::Class packageby tomgracey (Beadle)
|on Apr 24, 2013 at 10:23 UTC||Need Help??|
tomgracey has asked for the
wisdom of the Perl Monks concerning the following question:
I am wondering if there is a way (method?) to retrieve a table's primary key via a DBIx::Class table object. For example, ideally I would like to be able to do something like
my $pk = $schema->resultset('MyPackage')->primary_key;
my $pk =Schema::Result::MyPackage->primary_key;
... or something else?
I'm trying to create a method that outputs a certain data format when any general table name is input. (And, no, I can't really say I understand DBIx::Class terribly well!)
Your help very much appreciated!