[
https://issues.apache.org/jira/browse/FLINK-13933?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
fa zheng closed FLINK-13933.
----------------------------
Resolution: Not A Problem
> Hive Generic UDTF can not be used in table API both stream and batch mode
> -------------------------------------------------------------------------
>
> Key: FLINK-13933
> URL: https://issues.apache.org/jira/browse/FLINK-13933
> Project: Flink
> Issue Type: Bug
> Components: Table SQL / Planner
> Affects Versions: 1.9.0
> Reporter: fa zheng
> Priority: Major
> Fix For: 1.9.1
>
> Original Estimate: 12h
> Remaining Estimate: 12h
>
> When i use Hive Generic UDTF in table API, something wrong with
> CalciteContextException: No match found for function signature . As mentioned
> in tutorials, Hive’s GenericUDTF is automatically translated into Flink’s
> TableFunction. However, it didn't give a property of TABLE_FUNCTION. In
> convertToSqlFunction, when functionDefinition is instanceof
> TableFunctionDefinition, it will further call category.isTableFunction() and
> lead a wrong answer.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
