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Csaba Ringhofer updated IMPALA-9593: ------------------------------------ Description: Implement the count(distinct) function from the DataSketches library for HLL in C++. General info about the sketch: http://datasketches.apache.org/docs/HLL/HLL.html C++ implementation to wrap: https://github.com/apache/incubator-datasketches-cpp/tree/master/hll was: Implement the count(distinct) function from the DataSketches library for HLL in C++. General info about the sketch: http://datasketches.apache.org/docs/HLL/HLL.html C++ implementation to wrap: https://github.com/apache/incubator-datasketches-cpp/hll > Implement count(distinct) function (DataSketches/HLL) > ----------------------------------------------------- > > Key: IMPALA-9593 > URL: https://issues.apache.org/jira/browse/IMPALA-9593 > Project: IMPALA > Issue Type: New Feature > Components: Backend > Reporter: Boglarka Egyed > Priority: Major > > Implement the count(distinct) function from the DataSketches library for HLL > in C++. > General info about the sketch: > http://datasketches.apache.org/docs/HLL/HLL.html > C++ implementation to wrap: > https://github.com/apache/incubator-datasketches-cpp/tree/master/hll -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-all-unsubscr...@impala.apache.org For additional commands, e-mail: issues-all-h...@impala.apache.org