This is - after ViewIT - the slowest test we have.
Right now we're testing all combinations of columnEncoded, multiTenant, and salted, i.e. 2^3 combinations.
I think that is not necessary. We can instead do the following four combinations instead:
(false, false, false), (true, false, true), (true, true, false), (true, true, true)
We'd cover no-columnencoding only once, and make sure we have the other three remaining combinations for a total of 4. That will cut the runtime to 1/2.