Hello,
I have a csv/txt file with a lot of rows (in millions) that need to be loaded into a data mart. I already have the star schema in place. (multiple dimension tables connected to a single fact table). Now to import the data from the flat file into these relational olap tables, should I even be creating a cube? Even if I do create a cube, I am finding it hard to populate data as there are relationships and it is not a one on one mapping from the flat file to a single (dimension table). To be even more specific, Bulk Insert Task in SSIS forces you to have a destination table to insert. How can I put more than one table in the destination there? Are there any examples/tutorials I can refer to?
Thanks,