Hi,
On Wed, Dec 3, 2014 at 4:31 PM, Jerry Raj <jerry....@gmail.com> wrote:
>
> Exception in thread "main" java.lang.RuntimeException: [1.57] failure:
> ``('' expected but identifier myudf found
>
> I also tried returning a List of Ints, that did not work either. Is there
> a way to write a UDF that returns a list?
>
You seem to be hitting a parser limitation before your function is even
called. The message you are seeing is saying "there must be an opening
bracket here", and I am afraid you won't get around this whatever function
you write... (maybe the HiveContext provides a possibility, though).
Tobias
