set_col_visible [col: expression]+

Show or hide columns by name. Arguments are colname:bool where the bool value must be a literal true or false.

Categories

• Metadata

Accelerable

set_col_visible 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_col_visible cluster_uid:false, cluster_index:false, cluster_name:true

Hides the columns cluster_uid and cluster_index, and shows the column cluster_name.