hive-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Phabricator (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-4306) PTFDeserializer should reconstruct OIs based on InputOI passed to PTFOperator
Date Sun, 07 Apr 2013 01:55:16 GMT

     [ https://issues.apache.org/jira/browse/HIVE-4306?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Phabricator updated HIVE-4306:
------------------------------

    Attachment: HIVE-4306.D10017.1.patch

hbutani requested code review of "HIVE-4306 [jira] PTFDeserializer should reconstruct OIs
based on InputOI passed to PTFOperator".

Reviewers: JIRA, ashutoshc

compute OIs from inputOI during runtime

Currently PTFDesc holds onto shape information that is used by the PTFDeserializer to reconstruct
OIs during runtime. This could interfere with changes made to OIs during Optimization.

TEST PLAN
  existing tests

REVISION DETAIL
  https://reviews.facebook.net/D10017

AFFECTED FILES
  data/files/flights_tiny.txt
  data/files/part.rc
  data/files/part.seq
  ql/src/java/org/apache/hadoop/hive/ql/optimizer/ColumnPrunerProcFactory.java
  ql/src/java/org/apache/hadoop/hive/ql/parse/PTFTranslator.java
  ql/src/java/org/apache/hadoop/hive/ql/plan/PTFDeserializer.java

MANAGE HERALD RULES
  https://reviews.facebook.net/herald/view/differential/

WHY DID I GET THIS EMAIL?
  https://reviews.facebook.net/herald/transcript/23937/

To: JIRA, ashutoshc, hbutani

                
> PTFDeserializer should reconstruct OIs based on InputOI passed to PTFOperator
> -----------------------------------------------------------------------------
>
>                 Key: HIVE-4306
>                 URL: https://issues.apache.org/jira/browse/HIVE-4306
>             Project: Hive
>          Issue Type: Improvement
>          Components: PTF-Windowing
>            Reporter: Harish Butani
>            Assignee: Prajakta Kalmegh
>         Attachments: HIVE-4306.D10017.1.patch
>
>
> Currently PTFDesc holds onto shape information that is used by the PTFDeserializer to
reconstruct OIs during runtime. This could interfere with changes made to OIs during Optimization.


--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira

Mime
View raw message