flink-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Kurt Young (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (FLINK-11932) Add support for generating optimized logical plan for 'select * from mytable'
Date Wed, 20 Mar 2019 02:29:00 GMT

     [ https://issues.apache.org/jira/browse/FLINK-11932?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Kurt Young updated FLINK-11932:
-------------------------------
    Component/s:     (was: API / Table SQL)
                 SQL / Planner

> Add support for generating optimized logical plan for 'select * from mytable'
> -----------------------------------------------------------------------------
>
>                 Key: FLINK-11932
>                 URL: https://issues.apache.org/jira/browse/FLINK-11932
>             Project: Flink
>          Issue Type: New Feature
>          Components: SQL / Planner
>            Reporter: godfrey he
>            Assignee: godfrey he
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 1.9.0
>
>          Time Spent: 20m
>  Remaining Estimate: 0h
>
> Add support for generating optimized logical plan for 'select * from mytable', including:
> 1. add {{BatchTableEnvironment}} 
> 2. introduce {{Optimizer}} interface and implements for batch and stream
> 3. add rules and programs for batch and stream
> 4. add {{registerTableSource}}, {{optimize}}, {{explain}} methods in {{TableEnvironment}}
> 5. add plan test infrastructure (is duplicated by https://issues.apache.org/jira/browse/FLINK-11685)
> 6. add {{RelTreeWriterImpl}} to make query plan easier to read (is duplicated by  https://issues.apache.org/jira/browse/FLINK-11680)



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

Mime
View raw message