code: function queryPropToKnexRaw(queryProp, builder) {
    if (!queryProp) {
      return queryProp;
    }
  
    if (queryProp.isObjectionQueryBuilderBase) {
      return buildObjectionQueryBuilder(queryProp, builder);
    } else if (isKnexRawConvertable(queryProp)) {
      return buildKnexRawConvertable(queryProp, builder);
    } else {
      return queryProp;
    }
  }
docs: Converts a query property into a knex `raw` instance.