Carmen All our input formats have a signature of either <LongWritable, TripleWritable> or <LongWritable, QuadWritable> depending on whether the format is triples or quads.
Rob On 27/03/2015 10:37, "Carmen Manzulli" <[email protected]> wrote: >Hi all, >i'm Carmen...i would to create a mapper based on >WholeFileNTriplesInputFormat but i've not understood how to set <KeyIn, >ValueIn>. i know that keyIn and valueIn come from the record reader witch >is the interpreter of the inputsplits and assigns each record to the >mappers...but if the input was a file .nt and i wanted to use the whole >file format how could i set up these parameters? > >thanks in advance for the answer, > >Carmen.
