Jackie-Jiang commented on issue #12429:
URL: https://github.com/apache/pinot/issues/12429#issuecomment-2038564631
Pinot `MV` semantic works as following:
- In filter, it is similar to unnest, but each row can only be matched once
(e.g. IN (1, 2) will make the row once even if the value co
aw381246 commented on issue #12429:
URL: https://github.com/apache/pinot/issues/12429#issuecomment-2031945191
If you group by the same column that is in the distinctcount, every row in
the result should have a distinctcount of 1. The only reason pinot is
returning a value greater than 1 is
aw381246 commented on issue #12429:
URL: https://github.com/apache/pinot/issues/12429#issuecomment-2030514242
@Jackie-Jiang, if I understand `VALUE_IN`, I could specify a specific "host"
in the query above, and I'd only get the first row, and the distinct count
would = 1 right? But that do
aw381246 opened a new issue, #12429:
URL: https://github.com/apache/pinot/issues/12429
If the field passed into the distinctcountmv function is included in the
list of select / group by fields, it will return incorrect counts.
In the case below, the result for each row should be a dis
