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Posted to issues@beam.apache.org by "Ismaël Mejía (Jira)" <ji...@apache.org> on 2019/09/17 12:38:00 UTC
[jira] [Assigned] (BEAM-8241) BEAM SQL code gen is more restrictive
than Calcite
[ https://issues.apache.org/jira/browse/BEAM-8241?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ismaël Mejía reassigned BEAM-8241:
----------------------------------
Assignee: Kirill Kozlov
> BEAM SQL code gen is more restrictive than Calcite
> --------------------------------------------------
>
> Key: BEAM-8241
> URL: https://issues.apache.org/jira/browse/BEAM-8241
> Project: Beam
> Issue Type: Bug
> Components: dsl-sql
> Affects Versions: 2.15.0
> Reporter: Kirill Kozlov
> Assignee: Kirill Kozlov
> Priority: Major
> Time Spent: 1h 50m
> Remaining Estimate: 0h
>
> In user defined functions Calcite allows variants with fewer arguments than Beam defined.
> Calcite, when generating code for functions with less arguments than defined will generate a proper function call.
> Some scalar functions, like concat, take advantage of this feature. Thus, requiring more permissive checks in translate.
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