Hello Tariq,
It would be interesting to know why such requirement as already the cube has loaded data of 5 years. Are you also interested to create a new cube and load the data?
But it is going to take a huge time and loading the data set as a whole may fail as well, so you may require to apply divide and rule methods to get it done.
Ans: 3
-loading the setup tables will take huge time, so run this activity in back ground
- as suggested please use dividing into separate jobs
-deletion of data will take a lot of time as well, and reports will not be able to fetch any data based on this info provider so if users require the report updated you have to carry out this activity as such you complete it in non business hours (I suspect if that will be possible)
Ans : 2, 4
Yes, as Rama suggested!!
Thanks