ASF GitHub Bot commented on DRILL-5977:

aravi5 commented on issue #1272: DRILL-5977: Filter Pushdown in Drill-Kafka 
URL: https://github.com/apache/drill/pull/1272#issuecomment-390079802
   @akumarb2010, @kameshb, @kkhatua, @arina-ielchiieva  please review the 
changes for filter pushdown implementation.

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> predicate pushdown support kafkaMsgOffset
> -----------------------------------------
>                 Key: DRILL-5977
>                 URL: https://issues.apache.org/jira/browse/DRILL-5977
>             Project: Apache Drill
>          Issue Type: Improvement
>            Reporter: B Anil Kumar
>            Assignee: Abhishek Ravi
>            Priority: Major
>             Fix For: 1.14.0
> As part of Kafka storage plugin review, below is the suggestion from Paul.
> {noformat}
> Does it make sense to provide a way to select a range of messages: a starting 
> point or a count? Perhaps I want to run my query every five minutes, scanning 
> only those messages since the previous scan. Or, I want to limit my take to, 
> say, the next 1000 messages. Could we use a pseudo-column such as 
> "kafkaMsgOffset" for that purpose? Maybe
> SELECT * FROM <some topic> WHERE kafkaMsgOffset > 12345
> {noformat}

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