About
A display function is a function that operates on the result set of a query.
They computes their result on a query result set such as:
- ranks,
- Ntiles,
- standard deviations,
- running totals,
- moving averages,
- and moving medians.
A display function is a function that operates on the result set of a query.
They computes their result on a query result set such as: