Urgent: BW 3.5 Critical Issue
I am facing a critical technical issue in my BW 3.5 implementation project(Blue-print phase). My client was using R/3 4.6 from 2001 to April 2005 then upgraded to R/3 4.7 Version.
Problem is,client wants all the report(Analysis/Planning) should show data comprising from both the versions.
Example: Lets say one report is there for analysis of sales at different plant starting from year 2004 to 2006. Then report will have to fetch data for 2004 and 2005 from 4.6 version then 2006 data will be fetched from version 4.7,
One important point to mention here is R/3 4.6 systems data is idle now. So it would be a one time job at cube level to transfer data and it will be user further.
Please suggest me the best way to handle the situation, so that we can proceed in our blueprint phase. Its damn urgent for me for this implementation project.
Thanks in advance