I'm interested in using UUIDs instead of integer for primary keys in some of
my models and I'm not sure what would be the best way to implement it in
Sequel. I'm thinking something like this:
class ExampleMigration < Sequel::Migration
def up
create_table(:examples) do
String :id, :size => 36, :unique => true
String :name
DateTime :created_at
DateTime :updated_at
end
end
def down
drop_table :examples
end
end
class Example < Sequel::Model
def before_create
super
self[:id] = CustomUUID.generate
end
end
What would you do differently and why? Is there any possible problems with
this type of primary key? Any comments would be appreciated but please be
gentle ;-)
Thanks in advance,
Adrian Madrid
My eBiz, Developer
3082 W. Maple Loop Dr
Lehi, UT 84043
801-341-3824
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