Thank you very much, Ryan! Will check it out right away! Cheers,
Ivan On Tue, 13 Feb 2018 at 7:25 AM, Ryan Blue <rb...@netflix.com.invalid> wrote: > Ivan, > > I was working on a more straightforward implementation recently that you > might find helpful. Here's the basic code for building types of records for > (repetition, definition, value) triples: > > > https://github.com/Netflix/iceberg/blob/parquet-value-readers/parquet/src/main/java/com/netflix/iceberg/parquet/ParquetValueReaders.java#L142 > > rb > > On Sun, Feb 11, 2018 at 3:40 PM, Ivan Sadikov <ivan.sadi...@gmail.com> > wrote: > > > Hello, > > > > Are there any docs or blogs on how parquet record materialiser works? It > > would be great, if someone could explain me what the input is and how > > record materialiser traverses scheme and reconstructs a record. > > > > I understand how API is structured and how to use it, I am more after > help > > with the content of RecordReaderImplementation.java or an equivalent in > > parquet-cpp. Would appreciate an explanation of init and read methods. > > > > Thank you in advance! > > > > > > Cheers, > > > > Ivan > > > > > > -- > Ryan Blue > Software Engineer > Netflix >
