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Re: Timestamp as a parameter of UDF

Two existing JIRA cases that relate to this are https://issues.apache.org/jira/browse/CALCITE-1041 <https://issues.apache.org/jira/browse/CALCITE-1041> and https://issues.apache.org/jira/browse/CALCITE-986 <https://issues.apache.org/jira/browse/CALCITE-986>.

This case seems different because it is a user-defined TABLE function. I don’t think that has been tested before, therefore I wouldn’t consider it “done". The first step is to a bug “DATE and TIMESTAMP arguments to user-defined table function”, and the second step is to write a test in TableFunctionTest.


> On Oct 25, 2018, at 5:32 AM, ptr.bojko@xxxxxxxxx wrote:
> Will try, thanks.
> On Thu, Oct 25, 2018 at 2:16 PM Vladimir Sitnikov <
> sitnikov.vladimir@xxxxxxxxx> wrote:
>> Then it might be a bug
>> in org/apache/calcite/linq4j/tree/OptimizeShuttle.java:277
>> Have you tried to comment that branch out for test purposes?
>> Vladimir
> -- 
> Piotr Bojko
> http://about.me/ptr.bojko