Hi Manish, I believe the only supported way is to call AddWarning() on the FunctionContext object.
Cheers, Tim On Mon, Aug 15, 2016 at 2:48 PM, Manish Nema <[email protected]> wrote: > Hi Folks, > I am using CDH 5.7 , I am porting existing DB2 implementation of UDF to > Impala, I was wondering how to debug/log information from UDF, could > somebody help me with that > > Thanks, > Manish >
