dfr get for dataframe

Creates dataframe with the selected columns.

WARNING

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

Signature

> dfr get {flags} ...rest

Parameters

  • ...rest: column names to sort dataframe

Input/output types:

inputoutput
anyany

Examples

Returns the selected column

> [[a b]; [1 2] [3 4]] | dfr into-df | dfr get a
╭───┬───╮
 # │ a │
├───┼───┤
 0  1 
 1  3 
╰───┴───╯