gianm commented on issue #16222: URL: https://github.com/apache/druid/issues/16222#issuecomment-2287819187
@ColeAtCharter I was working on something recently that reminded me of this report. I realized it's possible to see the "unexpected result example 1" if the filter is filtering on something that is on the border of two segments (i.e. the value is the `end` of one segment and also the `start` of the next). This particular behavior is intentional, because it's possible for a value on the border of two segments to appear in both segments. In the `wikipedia` example I posted, when I filtered on page `Bailando 2015` I only got a single segment in the reply. That particular page was not the border of two segments. When I filtered on another page that _was_ on the border of two segments, I got two segments in the reply. One had a count of `1` and the other had a count of `0`. It is certainly possible this is what you're seeing. If so, I would expect it to be fairly uncommon, unless your partitioning key is low cardinality relative to the number of segments. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
