1 # This migration comes from active_storage (originally 20191206030411)
2 class CreateActiveStorageVariantRecords < ActiveRecord::Migration[6.0]
4 create_table :active_storage_variant_records do |t|
5 t.belongs_to :blob, :null => false, :index => false
6 t.string :variation_digest, :null => false
8 t.index [:blob_id, :variation_digest], :name => "index_active_storage_variant_records_uniqueness", :unique => true
9 t.foreign_key :active_storage_blobs, :column => :blob_id