gitlab-org--gitlab-foss/db/migrate/20210326035553_add_index_fo...

20 lines
498 B
Ruby

# frozen_string_literal: true
class AddIndexForProjectDeploymentsWithEnvironmentIdAndUpdatedAt < ActiveRecord::Migration[6.0]
include Gitlab::Database::MigrationHelpers
DOWNTIME = false
disable_ddl_transaction!
INDEX_NAME = 'index_deployments_on_project_and_environment_and_updated_at'
def up
add_concurrent_index :deployments, [:project_id, :environment_id, :updated_at], name: INDEX_NAME
end
def down
remove_concurrent_index_by_name :deployments, INDEX_NAME
end
end