gitlab-org--gitlab-foss/db/post_migrate/20200323011955_remove_index...

25 lines
686 B
Ruby

# frozen_string_literal: true
class RemoveIndexUsedForScanMigration < ActiveRecord::Migration[6.0]
include Gitlab::Database::MigrationHelpers
DOWNTIME = false
INDEX_NAME = 'job_artifacts_secure_reports_temp_index'
COLUMNS = [:id, :file_type, :job_id, :created_at, :updated_at]
disable_ddl_transaction!
def up
if index_exists?(:ci_job_artifacts, COLUMNS, name: INDEX_NAME)
remove_concurrent_index(:ci_job_artifacts, COLUMNS, name: INDEX_NAME)
end
end
def down
add_concurrent_index(:ci_job_artifacts,
COLUMNS,
name: INDEX_NAME,
where: 'file_type BETWEEN 5 AND 8')
end
end