Why are your scalar UDFs slow? (mine aren’t) Lars Breddemann | 09/11/2020 You think scalar user-defined-functions are slow in HANA? I show you how to fix that!
One in a Million Lars Breddemann | 08/02/2020 In which I analyze why a SELECT takes longer when the primary key column is included…
Types of NULL Lars Breddemann | 13/01/2020 In which I deal with non-obvious type conversion problems and NULLs.