Migrate or replace analytical Database Management systems.
Your legacy data warehouse solution is running on hardware that is already bursting at the seams, or even worse, so old that you can't get spare parts. Getting new hardware is an alternative, but the possibilities and scalability of cloud services is very tempting. If you are lucky, your company already has a cloud strategy in place. Then you don't even have to think about buying new hardware.
The only challenge you have now is how to bring the existing DWH solution, built up over years, into the cloud. Admittedly, this is no small thing, because you have been working on the existing solution for years and have built hundreds or even thousands of mappings that now need to be migrated. Building all the existing mappings manually in the cloud is not an option, it takes far too long. Looks a bit hopeless, but it's not, because there is a solution for you.
If you have already used biGENIUS for your existing DWH you are one of the lucky ones. Because then you just get the right cloud generator configuration, press the button and everything is fine.
But even if you are new to biGENIUS, there is a solution for you not to have to redo everything by hand. Depending on your existing ETL solution, biGENIUS can also take over most of the mapping information automatically, so you don't have to re-develop everything from scratch. This saves you a lot of time, money and sweat when migrating to the cloud.
Maybe you are considering to completely rebuild your DWH in the cloud because your existing architecture does not fit anymore anyway. For example, if you want to model your new DWH with Data Vault, this would be a good opportunity not only to use new cloud technologies, but also to switch from handmade to Smart Data Automation with biGENIUS.