polars collect
For lazyframe.
Collect lazy dataframe into eager dataframe.
warning This command requires a plugin The
polars collectcommand resides in thepolarsplugin. To use this command, you must install and registernu_plugin_polars. See the Plugins chapter in the book for more information.
Command Type
plugin
Signature
> polars collect {flags}
Input/output types:
| input | output |
|---|---|
| polars_dataframe | polars_dataframe |
| polars_lazyframe | polars_dataframe |
Examples
drop duplicates
> [[a b]; [1 2] [3 4]] | polars into-lazy | polars collect
╭───┬───┬───╮
│ # │ a │ b │
├───┼───┼───┤
│ 0 │ 1 │ 2 │
│ 1 │ 3 │ 4 │
╰───┴───┴───╯
Ported from nushell/nushell.github.io. Copyright (c) 2021 Nushell Project. MIT License.