[ANN] Composite Primary Keys for ActiveRecord 0.3.2

Ruby
1

[Cross-posting from Ruby on Rails forum]

ActiveRecords with composite primary keys now seem to happily support
find/create/update/destroy options.

Url: http://compositekeys.rubyforge.org

Background:
Rails/ActiveRecords has long been critised for not supporting legacy
databases, especially composite primary keys. This gem extends ARs with
this support.

Cheers
Nic

2

Thanks, Nic, for crossposting!

I’m so happy to know, that composite primary keys
can at last be used with ActiveRecord.

Thanks you for sharing your code with us (me, especially :slight_smile: )

Sven

Dr Nic wrote:

[Cross-posting from Ruby on Rails forum]

ActiveRecords with composite primary keys now seem to happily support
find/create/update/destroy options.

3

Sven S. wrote:

Thanks, Nic, for crossposting!

I’m so happy to know, that composite primary keys
can at last be used with ActiveRecord.

Thanks you for sharing your code with us (me, especially :slight_smile: )

No problems :slight_smile:

Let me know of any special use cases that don’t work (else I’ll just
keep writing code that just I need)

At the moment I’m working on foreign keys in associations, e.g.

class Foo < AR::Base
has_many :bars, :foreign_key => [:bar_id, :seq]
end

Cheers
Nic