Has anyone had this problem?
I'm building up a write back solution and started with a simple design first that worked but then didn't!
The structure is 1 dimension, 1 fact, the fact has 1 measure of type int. This worked ok so I added more dimensions but it stopped working. I removed the dimensions but it still doesn't work.
The problem occurs when you enable write back, the partition shows the following error "a measure group with writeback partitions cannot have measures bound to unsigned columns or measures whose AggregateFunction is set to other than sum." then says check the partition and measure. The measure is set to Sum and I'm not sure what else to check. I can't think of anything as this is the most basic set up.
Does anyone know what the error message actually means?
Thanks, Brian
Brian Searle