Sha256: be17c30615ed9b12a4a7df2bc3a4d5245c10e7331f01faf34cebd413e0c3606a
Contents?: true
Size: 258 Bytes
Versions: 20
Compression:
Stored size: 258 Bytes
Contents
class AddOptimisticLockingToCart < ActiveRecord::Migration
def self.up
change_table :carts do |t|
t.integer :lock_version, :default => 0
end
end
def self.down
change_table :carts do |t|
t.remove :lock_version
end
end
end
Version data entries
20 entries across 20 versions & 3 rubygems