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# frozen_string_literal: true
class AddParentForeignKeyToBulkImportEntities < ActiveRecord::Migration[6.0]
include Gitlab::Database::MigrationHelpers
DOWNTIME = false
disable_ddl_transaction!
def up
add_concurrent_foreign_key :bulk_import_entities, :bulk_import_entities, column: :parent_id, on_delete: :cascade
end
def down
remove_foreign_key :bulk_import_entities, column: :parent_id
end
end
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