beam-commits mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Xu Mingmin (JIRA)" <j...@apache.org>
Subject [jira] [Closed] (BEAM-2018) refine expression of Calcite method/function
Date Sun, 14 May 2017 18:16:04 GMT

     [ https://issues.apache.org/jira/browse/BEAM-2018?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Xu Mingmin closed BEAM-2018.
----------------------------

> refine expression of Calcite method/function
> --------------------------------------------
>
>                 Key: BEAM-2018
>                 URL: https://issues.apache.org/jira/browse/BEAM-2018
>             Project: Beam
>          Issue Type: Improvement
>          Components: dsl-sql
>            Reporter: Xu Mingmin
>            Assignee: Xu Mingmin
>             Fix For: Not applicable
>
>
> https://calcite.apache.org/docs/reference.html list the method/functions that are supported
in Calcite SQL statements. 
> In this task, it defines an interface on how to mapping SQL expressions(with method/functions,
and those without like direct-field reference) into a Java expression that can be evaluated
against row records. 
> --It's supposed to replace the reference implementation {{BeamSQLSpELExecutor}} for better
capability. 



--
This message was sent by Atlassian JIRA
(v6.3.15#6346)

Mime
View raw message