dfr to-parquet for dataframe

Signature

> dfr to-parquet {flags} (file)

Parameters

• file: file path to save dataframe

Input/output types:

Examples

Saves dataframe to parquet file

> [[ab]; [12] [34]] |dfr into-df|dfr to-parquettest.parquet

Tips: Dataframe commands were not shipped in the official binaries by default, you have to build it with --features=dataframe flag