I got a "basic" implementation running, but it's still in testing. It's seems to be giving correct results, but it's tied to Drill's Window operator because it still need to compute all window functions if necessary.
All suggestions are welcome, it's always interesting to learn about alternative ways to implement the same feature. Thanks On Mon, Aug 10, 2015 at 11:15 AM, Ted Dunning <[email protected]> wrote: > Let me know if you want some suggestions for approximate ntile > implementations. > > On Mon, Aug 10, 2015 at 10:42 AM, Deneche A. Hakim (JIRA) <[email protected] > > > wrote: > > > Deneche A. Hakim created DRILL-3619: > > --------------------------------------- > > > > Summary: Add support for NTILE window function > > Key: DRILL-3619 > > URL: https://issues.apache.org/jira/browse/DRILL-3619 > > Project: Apache Drill > > Issue Type: Sub-task > > Reporter: Deneche A. Hakim > > Assignee: Deneche A. Hakim > > > > > > > > > > > > > > -- > > This message was sent by Atlassian JIRA > > (v6.3.4#6332) > > > -- Abdelhakim Deneche Software Engineer <http://www.mapr.com/> Now Available - Free Hadoop On-Demand Training <http://www.mapr.com/training?utm_source=Email&utm_medium=Signature&utm_campaign=Free%20available>
