cloud-sql/mysql/activerecord/db/migrate/20231006054724_create_active_storage_variant_records.active_storage.rb [2:14]:
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class CreateActiveStorageVariantRecords < ActiveRecord::Migration[6.0]
  def change
    return unless table_exists? :active_storage_blobs

    # Use Active Record's configured type for primary key
    create_table :active_storage_variant_records, id: primary_key_type, if_not_exists: true do |t|
      t.belongs_to :blob, null: false, index: false, type: blobs_primary_key_type
      t.string :variation_digest, null: false

      t.index [:blob_id, :variation_digest], name: "index_active_storage_variant_records_uniqueness", unique: true
      t.foreign_key :active_storage_blobs, column: :blob_id
    end
  end
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cloud-sql/sqlserver/activerecord/db/migrate/20231006092704_create_active_storage_variant_records.active_storage.rb [2:14]:
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class CreateActiveStorageVariantRecords < ActiveRecord::Migration[6.0]
  def change
    return unless table_exists? :active_storage_blobs

    # Use Active Record's configured type for primary key
    create_table :active_storage_variant_records, id: primary_key_type, if_not_exists: true do |t|
      t.belongs_to :blob, null: false, index: false, type: blobs_primary_key_type
      t.string :variation_digest, null: false

      t.index [:blob_id, :variation_digest], name: "index_active_storage_variant_records_uniqueness", unique: true
      t.foreign_key :active_storage_blobs, column: :blob_id
    end
  end
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cloud-sql/postgres/activerecord/db/migrate/20231006084829_create_active_storage_variant_records.active_storage.rb [2:14]:
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class CreateActiveStorageVariantRecords < ActiveRecord::Migration[6.0]
  def change
    return unless table_exists? :active_storage_blobs

    # Use Active Record's configured type for primary key
    create_table :active_storage_variant_records, id: primary_key_type, if_not_exists: true do |t|
      t.belongs_to :blob, null: false, index: false, type: blobs_primary_key_type
      t.string :variation_digest, null: false

      t.index [:blob_id, :variation_digest], name: "index_active_storage_variant_records_uniqueness", unique: true
      t.foreign_key :active_storage_blobs, column: :blob_id
    end
  end
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