On 16 Jan 2007, at 12:57, Joss Shaw wrote:
Hi all,
I'm just a little confused by all the various documentation. I'm
attempting to create a table schema which has a multi-column
primary foreign key. That is, the primary keys of table A, are
contained in table B and table C. I'm not quite sure how to go
about this, I tried to use "has_one" and "might_have" but
apparently that relationship can only be used to infer a join for a
single primary key.
Emphasis on the *infer* part - i.e. it can only guess for you with a
single-col key on the other side.
Have a look at the Relationship and Relationship::Base docs for
details on how to pass this explicitly.
--
Matt S Trout, Technical Director, Shadowcat Systems Ltd.
Offering custom development, consultancy and support contracts for
Catalyst,
DBIx::Class and BAST. Contact mst (at) shadowcatsystems.co.uk for
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