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Posted to commits@pinot.apache.org by GitBox <gi...@apache.org> on 2019/05/02 18:13:11 UTC
[GitHub] [incubator-pinot] sunithabeeram commented on issue #4183: High
latency on high QPS use case
sunithabeeram commented on issue #4183: High latency on high QPS use case
URL: https://github.com/apache/incubator-pinot/issues/4183#issuecomment-488775705
Have you profiled this query to see where the bottleneck is? How big does the IN clause get?
Note that with the latest roaring bit map we have seen significant improvement in the performance of filtering.
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