# Copyright Vespa.ai. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root. schema integerattributetostringindex { document integerattributetostringindex { field attinx type int { indexing: summary | attribute | index } field artist type string { indexing: summary | attribute } field title type string { indexing: summary | index } field year type int { indexing: summary | attribute attribute : fast-search } } }