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Posted to issues@drill.apache.org by "Hongze Zhang (JIRA)" <ji...@apache.org> on 2016/12/15 02:42:58 UTC

[jira] [Updated] (DRILL-5051) Fix incorrect computation of 'fetch' in LimitRecordBatch when 'offset' is specified

     [ https://issues.apache.org/jira/browse/DRILL-5051?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Hongze Zhang updated DRILL-5051:
--------------------------------
    Summary: Fix incorrect computation of 'fetch' in LimitRecordBatch when 'offset' is specified  (was: DRILL-5051: Fix incorrect computation of 'fetch' in LimitRecordBatch when 'offset' is specified)

> Fix incorrect computation of 'fetch' in LimitRecordBatch when 'offset' is specified
> -----------------------------------------------------------------------------------
>
>                 Key: DRILL-5051
>                 URL: https://issues.apache.org/jira/browse/DRILL-5051
>             Project: Apache Drill
>          Issue Type: Bug
>          Components: Query Planning & Optimization
>    Affects Versions: 1.8.0
>         Environment: Fedora 24 / OpenJDK 8
>            Reporter: Hongze Zhang
>            Assignee: Hongze Zhang
>              Labels: ready-to-commit
>             Fix For: Future
>
>
> My SQl:
> select count(1) from (select id from (select id from cp.`tpch/lineitem.parquet` LIMIT 2) limit 1 offset 1) 
> This SQL returns nothing.
> Something goes wrong in LimitRecordBatch.java, and the reason is different with [DRILL-4884|https://issues.apache.org/jira/browse/DRILL-4884?filter=-2]



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