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From Bracha Yalon <>
Subject unique ID with docValues=true
Date Mon, 06 Jun 2016 08:32:13 GMT

I am trying to implement paging using cursors on a very big index.

I noticed I must index the unique ID with docValues=true otherwise the memory will be loaded
(I got OOM very quickly).

I want to make sure that this attribute will not cause any problem elsewhere (indexing, stats
etc.), especially because my index rate is very high (~20,000 per second) and my indexes are
very big (~80 GB)


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