That's the boring solution. If you don't have a use case, what kind of queries you would run then opt for maximum flexibility with the minimum setup of a managed solution.
If cost is prohibitive on the long run, you can figure out a more tailored solution based on the revealed preferences.
Fiddling with CSVs is the DWH version of the legendary "Dropbox HN commenter".
Why?
That's the boring solution. If you don't have a use case, what kind of queries you would run then opt for maximum flexibility with the minimum setup of a managed solution.
If cost is prohibitive on the long run, you can figure out a more tailored solution based on the revealed preferences.
Fiddling with CSVs is the DWH version of the legendary "Dropbox HN commenter".