Total number of hits is less than expected

(Pavlo) #1

Hello. I am using autogenerated index for documents with string field. When I try to search the prefix of the word, I do not receive expected document in the result and overall number of hits is less than expected.


When I try to enter more information in query string, I managed to receive expected document. Why does this happen? Is it possible to configure it to receive all matched documents?

(Nik Everett) #2

Have a look at the max_expansions parameter.

(Pavlo) #3

Thank you. This is really the cause

(system) #4