you'd need to make a UDF afaik, though if you dig around there may be code that already does this (I'd look at Tuple's implementation of getting its own size and see if it has something that does it for maps)
2012/7/27 Benjamin Juhn <benjij...@gmail.com> > Do I need to create a udf for this is or is there something out there? > > Thanks, > Ben >
