Displaying 3 results from an estimated 3 matches for "jenorish".
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jennrich
2012 Jan 17
4
Find all association methods
Hi all,
I want to get all association methods in one single model....
Any default method is provided by Active Record ???
i am using ruby 1.9.3 and rails 3.1.3
Please reply me ....
Thanks,
kingston.s
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2012 Jan 17
3
Saving without callbacks in Rails 3
Hi all,
Saving without callbacks is not working in rails 3.1.
please tell me alternatives available......
Thanks,
Kingston
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2013 Oct 25
6
Migrate postgresql database to uuid
Hi all,
I am using rails 3.1 and ruby 1.9.3,Now i want to use uuid concept in
rails 3 for existing data
so i did like :-
create_table :posts, :id => false do |t|
t.string :uuid, :limit => 36, :primary => true
end
ActiveRecord::Base.class_eval do
# old rails versions
set_primary_key ''uuid''
before_create :generate_uuid
def generate_uuid
self.id =