gitlab-org--gitlab-foss/db/migrate/20170216135621_add_index_fo...

16 lines
428 B
Ruby

# rubocop:disable RemoveIndex
class AddIndexForLatestSuccessfulPipeline < ActiveRecord::Migration[4.2]
include Gitlab::Database::MigrationHelpers
DOWNTIME = false
disable_ddl_transaction!
def up
add_concurrent_index(:ci_commits, [:gl_project_id, :ref, :status])
end
def down
remove_index :ci_commits, [:gl_project_id, :ref, :status] if index_exists? :ci_commits, [:gl_project_id, :ref, :status]
end
end