Tuesday, August 19, 2014

RSUM

The Function calculate running sum based on record encountered so far.
Syntax: RSUM(expr)
Syntax description
expr is any expression that evaluates to a numerical value.
Steps: Go to Criterial – Select the Column – Right Click – Select Edit Formula – Click on Insert function – click on Running Aggregate folder and select RSUM

Example: RSUM("Sales"."Rp Revenue")

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