Hi, Suppose that the writer schema has a header record, if I set the reader schema to be just the header part in a GenericDatumReader, does it construct the header record efficiently w/o deserializing the whole record first?
Thanks, Jun
Hi, Suppose that the writer schema has a header record, if I set the reader schema to be just the header part in a GenericDatumReader, does it construct the header record efficiently w/o deserializing the whole record first?
Thanks, Jun