7.00.02.01 - [[ - Aster R

Teradata Aster® R User GuideUpdate 3

prodname
Aster R
vrm_release
7.00.02.01
created_date
December 2017
category
Programming Reference
User Guide
featnum
B700-1033-700K

The [[ indexing operator is applied on a virtual data frame, virtual vector or virtual factor, and returns a virtual data frame, virtual vector or virtual factor. The [[ operator indicates multi-level data.

For example, tadf["col1"] returns a virtual vector of col1.