On Tue, 11 Feb 2025 at 19:56, Caleb Rackliffe <calebrackli...@gmail.com> wrote:
> When we add IS [NOT] NULL support, that would preferably NOT match EMPTY > values for the types where empty means something, like strings. For > everything else, EMPTY could be equivalent to null and match IS NULL. > Makes sense to me to say this is what we intend in advance of IS NULL landing. i.e. `isEmptyValueMeaningless=true and v=EMPTY_BYTE_BUFFER` is for now equivalent to what will be `IS NULL`, so isEmptyValueMeaningless effectively (temporarily?) means isEmptyValueTreatedAsNull And in the meantime just say that SAI currently does not support such NULL values (and just leave it as-is wrong in 2i and SASI – they're legacy – despite making CQL statements inconsistent depending on the index impl).
