BI 4.1 Enterprise Webi.
Guys,
In the below table (expand the picture to see it all), we wish to insert a field called "Operator Name" (yellow).
This Operator Name value will come from the table on the left hand side and should be a variable. Basically we need to do some sort of look up to check if there was an operator logged into the machine at the time that the "Alarm" (right hand table) occured.
i.e. Alarm occurred at 07:15, which operator was logged on? Answer= Joe. Alarm occurred at 08:33, which operator was logged on? Answer=unknown
Is this possible using a Web-i variable?
