Hi, I have a set of documents some documents have a field parent which has an id I would like to be able to merge documents that have the same parent together after performing the search. Is this possible using a custom collector and if so how can I check the collected documents in the collect method and get the fields so I can compare them to see if this parent field value was available of any of the previous results so I can combine both
Best Regards, Taher Galal
