dfr select for lazyframe

Signature

> dfr select {flags} ...rest

Parameters

• ...rest: Expression(s) that define the column selection

Input/output types:

Examples

Select a column from the dataframe

> [[ab]; [62] [42] [22]] |dfr into-df|dfr selecta
╭───┬───╮
│# │ a │
├───┼───┤
│0│6│
│1│4│
│2│2│
╰───┴───╯

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