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Posted to notifications@asterixdb.apache.org by "ASF subversion and git services (JIRA)" <ji...@apache.org> on 2019/08/08 03:01:00 UTC

[jira] [Commented] (ASTERIXDB-2623) TPC-DS small tables can fail if partition

    [ https://issues.apache.org/jira/browse/ASTERIXDB-2623?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16902613#comment-16902613 ] 

ASF subversion and git services commented on ASTERIXDB-2623:
------------------------------------------------------------

Commit 3c75c653009d545443b9d52bdfaabdc645e94a80 in asterixdb's branch refs/heads/master from Hussain Towaileb
[ https://gitbox.apache.org/repos/asf?p=asterixdb.git;h=3c75c65 ]

[ASTERIXDB-2623][FUN] TPC-DS revert partitioning behavior back to default

- user model changes: no
- storage format changes: no
- interface changes: no

Details:
- To avoid unexpected behavior, this change reverts the partitioning
logic back to the default behavior from the library.

Change-Id: I0de179e33cd74dea333d163a108b1b7606b45643
Reviewed-on: https://asterix-gerrit.ics.uci.edu/3516
Sonar-Qube: Jenkins <je...@fulliautomatix.ics.uci.edu>
Contrib: Jenkins <je...@fulliautomatix.ics.uci.edu>
Integration-Tests: Jenkins <je...@fulliautomatix.ics.uci.edu>
Tested-by: Jenkins <je...@fulliautomatix.ics.uci.edu>
Reviewed-by: Hussain Towaileb <hu...@gmail.com>
Reviewed-by: Till Westmann <ti...@apache.org>


> TPC-DS small tables can fail if partition
> -----------------------------------------
>
>                 Key: ASTERIXDB-2623
>                 URL: https://issues.apache.org/jira/browse/ASTERIXDB-2623
>             Project: Apache AsterixDB
>          Issue Type: Bug
>          Components: FUN - Functions
>    Affects Versions: 0.9.4
>            Reporter: Hussain Towaileb
>            Assignee: Hussain Towaileb
>            Priority: Major
>             Fix For: 0.9.5
>
>
> The small tables might depend on the previously generated rows, this is a problem if the previous row is on a different partition. Need to disable parallelism for small tables.



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