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Posted to issues@drill.apache.org by "Kumiko Yada (JIRA)" <ji...@apache.org> on 2016/02/23 18:18:18 UTC

[jira] [Issue Comment Deleted] (DRILL-4271) Drill query does not return all results from HBase when the Hbase contains more than 6 columns

     [ https://issues.apache.org/jira/browse/DRILL-4271?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Kumiko Yada updated DRILL-4271:
-------------------------------
    Comment: was deleted

(was: I have the following tables for the testings, and I can repro this issue with table 3 & table 4.  I'm attached the 

table1 (1 column family 5 columns, 100000 rows, 1 region)
table2 (1 column family 5 columns, 10000000 rows, 2 regions)
table3(1 column family 6 columns, 100000 rows, 1 region)
table4 (1 column family 6 columns, 10,000,000 rows, 2 regions)
)

> Drill query does not return all results from HBase when the Hbase contains more than 6 columns
> ----------------------------------------------------------------------------------------------
>
>                 Key: DRILL-4271
>                 URL: https://issues.apache.org/jira/browse/DRILL-4271
>             Project: Apache Drill
>          Issue Type: Bug
>         Environment: Drill 1.4, HBase 1.0.0, CDH 5.4
>            Reporter: Kumiko Yada
>            Assignee: Aditya Kishore
>            Priority: Critical
>         Attachments: Correct.drill, Incorrect.drill
>
>
> Hbase `test1` contains 1 column family & 5 columns, 10000000 rows
> Hbase `test2` contains 1 column family & 6 columns, 10000000 rows
> Query: select count ( * ) from `hbase`.`test1`
> Result:  10000000 rows
> Query: select count ( * ) from `hbase`.`test2`
> Result:  6724 rows
> Note:
> Correct row count returned with the hbase table with 1 column family 5 or less columns



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