Document Frequenct in dfs_query_then_fetch


(Sourabh Suman) #1

I am trying to fetch docFrequency across all shards for each response. I tried default search(query_then_fetch ) and dfs_query_then_fetch. Both of them returned different score , but the docFrequency was same for the matched result. So, Is the docFrequency global in both the cases or is it from a particular shard only in both cases ? And how can i get the global frequency ?


(system) #2

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