gitlab-org--gitlab-foss/db/migrate/20200306193236_add_index_on...

23 lines
542 B
Ruby

# frozen_string_literal: true
class AddIndexOnCreatorIdAndCreatedAtToProjects < ActiveRecord::Migration[6.0]
include Gitlab::Database::MigrationHelpers
DOWNTIME = false
INDEX_NAME = 'index_projects_on_creator_id'
disable_ddl_transaction!
def up
add_concurrent_index :projects, [:creator_id, :created_at]
remove_concurrent_index_by_name :projects, INDEX_NAME
end
def down
add_concurrent_index :projects, :creator_id, name: INDEX_NAME
remove_concurrent_index :projects, [:creator_id, :created_at]
end
end