blob: eab74c01dfd89b5fc400b11bc3d17f44f022077d (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
|
# See http://doc.gitlab.com/ce/development/migration_style_guide.html
# for more information on how to write migrations for GitLab.
class AddIndexToParentId < ActiveRecord::Migration
include Gitlab::Database::MigrationHelpers
DOWNTIME = false
disable_ddl_transaction!
def change
add_concurrent_index(:namespaces, [:parent_id, :id], unique: true)
end
end
|