Skip to content

It fails to sort a grouped data frame #161

@holgerbrandl

Description

@holgerbrandl

When running

irisData.groupBy("Species").sortBy("Sepal.Length")

it fails with

java.lang.IllegalStateException: Can not use ColumnGroup as sort column

However, sorting by group is a common usecase. In particular in combination with next() and prev()

Metadata

Metadata

Assignees

Labels

No labels
No labels

Type

No type

Projects

No projects

Milestone

Relationships

None yet

Development

No branches or pull requests

Issue actions