https://cwiki.apache.org/confluence/display/Hive/DeveloperGuide#DeveloperGuide-HowtoWriteYourOwnSerDe
Daniel > On 13 במרץ 2015, at 17:56, karthik maddala <karthikmaddal...@gmail.com> wrote: > > > > I want to set up a DW based on Hive. However, my data does not come as handy > csv files but as binary files in a proprietary format. > > The binary file consists of serialized data using C language. > > > Could you please suggest which input format to be used and how to write a > custom SerDe for the above mentioned data. > > > Thanks, > Karthik Maddala > >