Hello, Be aware that Avro and Protobuf are general serialization formats, not columnar ones such as Parquet or ORC. They are good for RPC or row-wise streaming whereas the latter two are perfect for analytics.
Uwe > Am 09.05.2019 um 20:33 schrieb David Mollitor <[email protected]>: > > I'm sure there are many different opinions on the matter, but in regards to > Avro, I would say it is becoming more and more of a niche player. > > Many folks are choosing to go with Google Protobufs for RPC and Parquet/ORC > for analytic workloads. > >> On Thu, May 9, 2019 at 2:30 PM Brian Bowman <[email protected]> wrote: >> >> All, >> >> Is it fair to say that Parquet is fast becoming the dominate open source >> columnar storage format? How do those of you with long-term Hadoop >> experience see this? For example, is Parquet overtaking ORC and Avro? >> >> Thanks, >> >> Brian >>
