RPAS Rule Group Containing Lag Function Produces Different Results When Executed Online and in Batch

(Doc ID 1983769.1)

Last updated on AUGUST 17, 2016

Applies to:

Oracle Retail Predictive Application Server - Version 13.4.2 and later
Information in this document applies to any platform.


We have the following rules configured:

Measure1_temp = Measure1
Measure2_temp = Measure2

Measure1 = if(current==first || PastweekMeasure, Measure1_temp, lag(Measure2))
Measure2 = if(NotPastweekMeasure, Measure1 - OtherMeasure, Measure2_temp)

Measure1 contains the LAG of Measure2, and Measure2 contains Measure1.

In the workbook there are no problems, but in the batch (via the execution of the rule group that contains these rules), we do not observe the same value as is calculated correctly in the workbook.  Is there a problem with the LAG function in batch processing?


Sign In with your My Oracle Support account

Don't have a My Oracle Support account? Click to get started

My Oracle Support provides customers with access to over a
Million Knowledge Articles and hundreds of Community platforms