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Posted to issues@flink.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2020/01/06 16:18:00 UTC

[jira] [Updated] (FLINK-15281) Map Flink's TypeInference to Calcite's interfaces

     [ https://issues.apache.org/jira/browse/FLINK-15281?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

ASF GitHub Bot updated FLINK-15281:
-----------------------------------
    Labels: pull-request-available  (was: )

> Map Flink's TypeInference to Calcite's interfaces
> -------------------------------------------------
>
>                 Key: FLINK-15281
>                 URL: https://issues.apache.org/jira/browse/FLINK-15281
>             Project: Flink
>          Issue Type: Sub-task
>          Components: Table SQL / Planner
>            Reporter: Timo Walther
>            Assignee: Timo Walther
>            Priority: Major
>              Labels: pull-request-available
>
> After a {{TypeInference}} is available (either through reflective extraction or manual definition), the information needs to be connected to Calcite's interfaces. In particular, {{SqlOperandTypeInference}}, {{SqlOperandTypeChecker}}, {{SqlReturnTypeInference}}.



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