gitlab-org--gitlab-foss/db/migrate/20200331113728_add_index_to...

17 lines
389 B
Ruby

# frozen_string_literal: true
class AddIndexToCiRefId < ActiveRecord::Migration[6.0]
include Gitlab::Database::MigrationHelpers
DOWNTIME = false
disable_ddl_transaction!
def up
add_concurrent_index :ci_pipelines, [:ci_ref_id], where: 'ci_ref_id IS NOT NULL'
end
def down
remove_concurrent_index :ci_pipelines, [:ci_ref_id], where: 'ci_ref_id IS NOT NULL'
end
end