gitlab-org--gitlab-foss/db/migrate/20210203223551_add_orphan_i...

20 lines
495 B
Ruby

# frozen_string_literal: true
class AddOrphanIndexToComposerCacheFiles < ActiveRecord::Migration[6.0]
include Gitlab::Database::MigrationHelpers
DOWNTIME = false
disable_ddl_transaction!
INDEX_NAME = 'index_composer_cache_files_where_namespace_id_is_null'
def up
add_concurrent_index :packages_composer_cache_files, :id, name: INDEX_NAME, where: 'namespace_id IS NULL'
end
def down
remove_concurrent_index_by_name :packages_composer_cache_files, INDEX_NAME
end
end