Add xpath syntax to promote out interesting values from source [XML] documents to predefined index fields
I have lots of structured blobs (XML, JSON), I would like a mechanism to promote/extract a given field so it can be present in a specified index field rather than just rely on text in the content field? Or must I still run an external process to parse and write these promoted values instead of using built-in Azure Search features and the Data Source / Import process?
Mike Andrews commented
This is already supported for JSON blobs - see https://azure.microsoft.com/en-us/documentation/articles/search-howto-index-json-blobs/