You are viewing a plain text version of this content. The canonical link for it is here.

Posted to dev@flink.apache.org by "radu (JIRA)" <ji...@apache.org> on 2017/04/03 15:06:41 UTC

[jira] [Created] (FLINK-6251) Distinct procTime with time range boundaries

radu created FLINK-6251:
---------------------------

             Summary: Distinct procTime with time range boundaries
                 Key: FLINK-6251
                 URL: https://issues.apache.org/jira/browse/FLINK-6251
             Project: Flink
          Issue Type: Sub-task
            Reporter: radu


Support proctime distinct aggregates with time boundaries
Q1.2. `SELECT SUM( DISTINCT  b) OVER (ORDER BY procTime() RANGE BETWEEN INTERVAL '1' HOUR PRECEDING AND CURRENT ROW) FROM stream1`

Q1.2. `SELECT COUNT(b), SUM( DISTINCT  b) OVER (ORDER BY procTime() RANGE BETWEEN INTERVAL '1' HOUR PRECEDING AND CURRENT ROW) FROM stream1`



--
This message was sent by Atlassian JIRA
(v6.3.15#6346)