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ASF GitHub Bot commented on METRON-932: --------------------------------------- Github user asfgit closed the pull request at: https://github.com/apache/incubator-metron/pull/566 > Change HLLP Stellar functions to accept empty lists > --------------------------------------------------- > > Key: METRON-932 > URL: https://issues.apache.org/jira/browse/METRON-932 > Project: Metron > Issue Type: Improvement > Reporter: Michael Miklavcic > Assignee: Michael Miklavcic > > The current implementation, which disallows merging empty sets, makes > interactions via the Profiler more complex than they need to be. This Jira > would change the argument handling to allow empty lists. The resulting > functionality should treat cardinality of a null set as zero. -- This message was sent by Atlassian JIRA (v6.3.15#6346)