Hey Gil,
ParquetRelation2 is based on the external data sources API, which is a
more modular and non-intrusive way to add external data sources to Spark
SQL. We are planning to replace ParquetRelation with ParquetRelation2
entirely after the latter is more mature and stable. That's why you see
Hi,
I am trying to better understand the code for Parquet support.
In particular i got lost trying to understand ParquetRelation and
ParquetRelation2. Does ParquetRelation2 is the new code that should
completely remove ParquetRelation? ( I think there is some remark in the
code notifying this
