hawq-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Radar Lei (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (HAWQ-1593) Vectorized execution condition check in plan tree
Date Wed, 25 Jul 2018 09:24:00 GMT

     [ https://issues.apache.org/jira/browse/HAWQ-1593?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Radar Lei resolved HAWQ-1593.
-----------------------------
    Resolution: Fixed

Resolve this issue since the fix is merged.

> Vectorized execution condition check in plan tree 
> --------------------------------------------------
>
>                 Key: HAWQ-1593
>                 URL: https://issues.apache.org/jira/browse/HAWQ-1593
>             Project: Apache HAWQ
>          Issue Type: Sub-task
>          Components: Query Execution
>            Reporter: WANG Weinan
>            Assignee: zhangshujie
>            Priority: Major
>             Fix For: 2.4.0.0-incubating
>
>
> check and assign "v" tag in plan tree each node.
> if a node is a leaf node and all expression can be vectorized execute, assign a "v" tag 
> if a node's all child nodes are assigned "v" tag and all expression can be vectorized
execute, assign a "v" tag



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

Mime
View raw message