Data workbench includes built-in dimensions.
The following table lists the available built-in dimensions for data workbench:
|None||Derived||N/A||Has a single element “” which relates to all elements of all dimensions. Evaluating a metric over None is like evaluating it over no dimension.
The Filter [None=“”] is equivalent to [True].
|One (Hidden)||Numeric||N/A||The element “1”, which also has ordinal value = 1, relates to all elements of all dimensions. The One dimension is normally used to construct counts by using this syntax: