I need to query specific values from the default EPiServer 7 search index. For example on a project pagetype the property related employees.As far as I understand the index contains the fields described in the IndexRequestItem class.
I think I need to add the property related employees to the index to search on the value or use an existing field to put the value in.
I have some questions:
* What is the purpose of the Metadata in the IndexRequestItem ?
* Are examples available for adding fields to the index?