Thanks for the info Wes, I looked around the code and did not find anything about how I could construct a row from a bunch of columnar readers. Reconstructing records from columns with a nested schema may be something that other folks are also interested in. I'm trying to do some read up on parquet and trying to understand how I would do it, would live to put it out there for feedback and potentially up streaming once I have something working.
Regards, Keith. http://keith-chapman.com On Wed, Apr 5, 2017 at 2:20 PM, Wes McKinney <[email protected]> wrote: > hi Keith -- we have focused so far on columnar reads (i.e. Arrow) vs. > row/record reads. We would welcome contributions to add a record > reader interface > > Thanks > Wes > > On Tue, Apr 4, 2017 at 8:21 PM, Keith Chapman <[email protected]> > wrote: > > Hi, > > > > I'm trying to read a parquet file which has a nested schema, i seen that > > the java library have a record reader API which helps construct a record. > > Does the cpp API have something equivalent? If not what is the > > recomendation as to how to read a nested parquet file using the cpp API. > > > > Regards, > > Keith. > > > > http://keith-chapman.com >
