gitlab-org--gitlab-foss/db/migrate/20201202160105_add_group_fi...

23 lines
746 B
Ruby

# frozen_string_literal: true
class AddGroupFileNameIndexToDependencyProxyManifests < ActiveRecord::Migration[6.0]
include Gitlab::Database::MigrationHelpers
DOWNTIME = false
disable_ddl_transaction!
NEW_INDEX = 'index_dependency_proxy_manifests_on_group_id_and_file_name'
OLD_INDEX = 'index_dependency_proxy_manifests_on_group_id_and_digest'
def up
add_concurrent_index :dependency_proxy_manifests, [:group_id, :file_name], name: NEW_INDEX, unique: true
remove_concurrent_index_by_name :dependency_proxy_manifests, OLD_INDEX
end
def down
add_concurrent_index :dependency_proxy_manifests, [:group_id, :digest], name: OLD_INDEX
remove_concurrent_index_by_name :dependency_proxy_manifests, NEW_INDEX
end
end