Sha256: 2bcbbf8b29b4987922e248fc1155a81b1d5cf2438b542ee0140fdea5b3c5ecce
Contents?: true
Size: 700 Bytes
Versions: 29
Compression:
Stored size: 700 Bytes
Contents
# frozen_string_literal: true
class CreateAlchemyPictureThumbs < ActiveRecord::Migration[6.0]
def up
return if table_exists?(:alchemy_picture_thumbs)
create_table :alchemy_picture_thumbs do |t|
t.references :picture, foreign_key: { to_table: :alchemy_pictures }, null: false
t.string :signature, null: false
t.text :uid, null: false
end
add_index :alchemy_picture_thumbs, :signature, unique: true
end
def down
return unless table_exists?(:alchemy_picture_thumbs)
remove_foreign_key :alchemy_picture_thumbs, :alchemy_pictures, column: :picture_id
remove_index :alchemy_picture_thumbs, :signature
drop_table :alchemy_picture_thumbs
end
end
Version data entries
29 entries across 29 versions & 1 rubygems