[ 
https://issues.apache.org/jira/browse/HIVE-17261?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Vineet Garg updated HIVE-17261:
-------------------------------
    Fix Version/s:     (was: 3.0.0)
                   3.1.0

Deferring this to 3.1.0 since the branch for 3.0.0 has been cut off. Please 
update the JIRA if you would like to get your patch in 3.0.0.

> Hive use deprecated ParquetInputSplit constructor which blocked parquet 
> dictionary filter
> -----------------------------------------------------------------------------------------
>
>                 Key: HIVE-17261
>                 URL: https://issues.apache.org/jira/browse/HIVE-17261
>             Project: Hive
>          Issue Type: Improvement
>          Components: Database/Schema
>    Affects Versions: 2.2.0
>            Reporter: Junjie Chen
>            Assignee: Junjie Chen
>            Priority: Major
>             Fix For: 3.1.0
>
>         Attachments: HIVE-17261.10.patch, HIVE-17261.11.patch, 
> HIVE-17261.2.patch, HIVE-17261.3.patch, HIVE-17261.4.patch, 
> HIVE-17261.5.patch, HIVE-17261.6.patch, HIVE-17261.7.patch, 
> HIVE-17261.8.patch, HIVE-17261.diff, HIVE-17261.patch
>
>
> Hive use deprecated ParquetInputSplit in 
> [https://github.com/apache/hive/blob/master/ql/src/java/org/apache/hadoop/hive/ql/io/parquet/ParquetRecordReaderBase.java#L128]
> Please see interface definition in 
> [https://github.com/apache/parquet-mr/blob/master/parquet-hadoop/src/main/java/org/apache/parquet/hadoop/ParquetInputSplit.java#L80]
> Old interface set rowgroupoffset values which will lead to skip dictionary 
> filter in parquet.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

Reply via email to