26 lines
706 B
Ruby
26 lines
706 B
Ruby
# See http://doc.gitlab.com/ce/development/migration_style_guide.html
|
|
# for more information on how to write migrations for GitLab.
|
|
|
|
# rubocop:disable RemoveIndex
|
|
class AddIndexToUserGhost < ActiveRecord::Migration[4.2]
|
|
include Gitlab::Database::MigrationHelpers
|
|
|
|
# Set this constant to true if this migration requires downtime.
|
|
DOWNTIME = false
|
|
|
|
# When a migration requires downtime you **must** uncomment the following
|
|
# constant and define a short and easy to understand explanation as to why the
|
|
# migration requires downtime.
|
|
# DOWNTIME_REASON = ''
|
|
|
|
disable_ddl_transaction!
|
|
|
|
def up
|
|
add_concurrent_index :users, :ghost
|
|
end
|
|
|
|
def down
|
|
remove_index :users, :ghost
|
|
end
|
|
end
|