[
https://issues.apache.org/jira/browse/DRILL-4271?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Kumiko Yada updated DRILL-4271:
-------------------------------
Attachment: table4.png
table3.png
Table2.png
table1.png
I have the following tables for the testings, and I can repro this issue with
table 3 & table 4. I'm attached the screenshots of table details.
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)
Do you think that the behavior is different due to the Hbase 1.0 vs 0.98? Would
it possible to address the problem you are seeing (first region doesn't return
any rows)?
> 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, Table2.png, table1.png,
> table3.png, table4.png
>
>
> 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
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
