set_label name: col string

Declare the 'label' of the output to be the designated column. The column must contain strings.

Categories

• Metadata

Accelerable

set_label is always accelerable if the input is accelerable. A dataset that only uses accelerable verbs can be accelerated, making queries on the dataset respond faster.

Examples

set_label device_name

Sets 'label' of the output dataset as the 'device_name' column.