Adding attribute field mappings

[Magnus Ljung]

Hi,

I have a feed for sitelinks with mappings for the text and url fields. Now I see that the description 1 and 2 fields are generally available through the API. So I would like to add those attributes to my feed and the corresponding attribute field mappings to my FeedMapping.

It worked great to add new attributes to the feed, but I can't figure out how to add more attribute field mappings to an existing feed mapping.

I tried with an ADD operation, but, not surprisingly, the API responded with FeedMappingError.MULTIPLE_MAPPINGS_FOR_PLACEHOLDER_TYPE. 

I also tried with SET, which seems more logical, but the API responded with OperatorError.OPERATOR_NOT_SUPPORTED.

Is it possible to add attribute field mappings to an existing FeedMapping? If not, what is the recommended way to add support for description fields for sitelinks?

Regards

Magnus Ljung

[Magnus Ljung]

I guess the answer came in this blog post: http://googleadsdeveloper.blogspot.se/2013/11/increase-sitelinks-performance-with.html?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed:+GoogleAdsDeveloperBlog+(Google+Ads+Developer+Blog)

Just remove the old FeedMapping and add a new one with containing both the old and new field mapping attributes.