Yes, for sure. This is one of the areas Beam excels vs. more simple tools like SQL. You can write arbitrary code to iterate over arbitrary structures in the typical Java/Python/Go/Typescript/Scala/[pick your language] way. In the Beam nomenclature. UDFs correspond to DoFns and UDAFs correspond to CombineFns.
On Thu, Sep 28, 2023 at 4:23 AM Balogh, György <bog...@ultinous.com> wrote: > Hi, > I've complex nested structure in my input data. Is it possible to have > UDF/UDAF taking nested structure as input? I'm using java. > Outputting nested structure is also a question. > Thank you, > Gyorgy > -- > > György Balogh > CTO > E gyorgy.bal...@ultinous.com <zsolt.sala...@ultinous.com> > M +36 30 270 8342 <+36%2030%20270%208342> > A HU, 1117 Budapest, Budafoki út 209. > W www.ultinous.com >
