Hi,
I’m new to webi.
Please tell me the most suitable approach for comparing budget and performance on webi report.
Each approach has good points and bad points?
Environment : BO XI 3.1 webi
Requirement : Comparison of budget and performance on one report.
Precondition : Data granularities of budget and performance are different. Budget is monthly data. Performance is daily data.
Comparison is executed with budget and summarized monthly performance data.
#Approach1:
-DB layer
create each fact table of budget and performance
-Universe layer
create one universe from above fact tables.
-Report layer
create webi report from universe (summarize performance to monthly data)
#Approach2:
-DB layer
create each fact tables of budget and performance on database
create view or one table from above fact tables on database (summarize performance to monthly data)
-Universe layer
create universe from above view or table
-Report layer
create webi report from universe
#Approach3:
-DB layer
create each fact tables of budget and performance on database
-Universe layer
create derived table from budget and performance (summarize performance to monthly data)
-Report layer
create webi report from universe
Thanks,
hirohiro (BOB member since 2009-06-22)