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      • 15. Re: Teiid Designer 8.2 alpha works with Teiid 8.3?
        jane_lj

        Sorry, Steven. Didnt realize you replied last post. Thank you.

        • 16. Re: Teiid Designer 8.2 alpha works with Teiid 8.3?
          shawkins

          > 1. When you says, "specifically enabled for pushdown in the supported functions list of sources", do you mean somewhere else to configure?

           

          Yes with a virtual udf or a function in a function model, your translators must report that the function is supported with the ExecutionFactory.getSupportedFunctions call.  If the function is not reported as supported, then it should not be pushed down.

           

          > Is this right way to call?

           

          That looks fine.

           

          > 3. "Function Category" property, any rules to name this one?

           

          No.  That is really just for display purposes in Designer.

           

          > 4. Should I put this relational procedure in a seperate java class? Right now I put it with other UDF functions in same java class?

           

          That should be fine.  Since the methods are static it doesn't really matter what class they are defined on.

           

          So if you have a virtual udf with the java class/method set and it still appears that it is pushing down, then there is something wrong.  Have you tried the same scenario against 8.4 and are you able to provide a sample vdb so we can see what might be amiss?

           

          Steve

          • 17. Re: Teiid Designer 8.2 alpha works with Teiid 8.3?
            jane_lj

            Thank you so much, Steven.

             

            Will try the same scenario against 8.4.

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