# frozen_string_literal: true class DropIndexOnSecurityFindingsUuidAndScanId < Gitlab::Database::Migration[2.0] INDEX_NAME = 'index_security_findings_on_uuid_and_scan_id' disable_ddl_transaction! def up remove_concurrent_index_by_name :security_findings, INDEX_NAME end def down add_concurrent_index :security_findings, [:uuid, :scan_id], unique: true, name: INDEX_NAME end end