I come from a Tableau background and am new to Oracle DV and I'm finding it difficult to create calculated fields the way I'm used to. I am trying to create a chart like this:
|Headcount by Dept||2017 Q1||2017 Q4||2018 Q1||Year Over Year||Year to Date|
I can get the counts for 2017 Q1, 2017 Q4 and 2018 Q1. However, I cannot calculate the Year Over Year or the Year to Date correctly. I have tried breaking the YoY into 3 calculations, one for 2017 Q1, one for 2018 Q1 and then the difference. I cannot get the correct counts for 2017 Q1 and 2018 Q1 that will match what is already in the chart. I am using the Quarter Name [Date], Active Headcount [Number] fields. I have a person number available, but could only use that if I ensure I'm counting only the active employees. I have tried every Case statement I can think of to get there using - CASE "Human Resources - Workforce Deployment"."Gregorian Calendar"."Quarter Name" WHEN '2018 Q 1' THEN... and I am not having in luck at getting the correct counts. Also, will have have to have the YoY and YTD calculations in separate charts? Or can I do it all in one? Thanks in advance.