flink-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Jark Wu (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (FLINK-11788) Support Code Generation for RexNode
Date Wed, 06 Mar 2019 03:17:00 GMT

     [ https://issues.apache.org/jira/browse/FLINK-11788?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jark Wu updated FLINK-11788:
----------------------------
    Description: Introduce {{ExprCodeGenerator}} to support generate codes from RexNode. 
(was: Introduce {{CodeGeneratorContext}} and {{ExprCodeGenerator}} to support generation codes
from RexNode.

The {{CodeGeneratorContext}} will keep all the reusable statements which will be the basic
class for code generation. In the future, we will introduce {{FunctionCodeGeneration}}, {{AggregateCodeGeneration}},
etc... and they will depend on the {{CodeGeneratorContext}} to store reusable statements.


The {{ExprCodeGenerator}} will only do generating codes from RexNode.

)

> Support Code Generation for RexNode
> -----------------------------------
>
>                 Key: FLINK-11788
>                 URL: https://issues.apache.org/jira/browse/FLINK-11788
>             Project: Flink
>          Issue Type: New Feature
>          Components: SQL / Planner
>            Reporter: Jark Wu
>            Assignee: Jark Wu
>            Priority: Major
>
> Introduce {{ExprCodeGenerator}} to support generate codes from RexNode.



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

Mime
View raw message