Robert Loomans wrote:
Henry Drinkwater wrote:
Hi,
I am trying to create a might_have join condition in DBIx::Class where
I want to add a value comparison as well as having matching values in
the foreign and self columns. To give an example, suppose I have two
tables:
I too would love to be able to do this.
but couldn't find anything that worked - I get an exception thrown
like this:
Invalid rel cond val HASH(0x94a79c)
for all the things I tried. Is this kind of join possible and if so
what is the right syntax?
I've looked for the error in the DBIC code and it doesn't support
parsing such relations...
Is this an oversight and no-one else has had that particular itch, or is
there reason for not implementing it?
I raised the same issue a while back. The basic gist of the response was
that it's definitely desirable but probably a little tricky to
implement. I did some code diving at the time, and stopped when my head
got near the exploding point. I haven't had any tuits lately to devote
to the issue, but I'm sure the core maintainers would love to have
somebody take a crack at it...
Jason
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