18 Apr
2022
18 Apr
'22
4:42 p.m.
Would you like to check the influence of numbers according to joinable items once more on data processing efforts?Are you asking about how well XQuery implementations perform compared to SQL databases?
Not directly.
For a particular kind of query?
Yes.
I propose once more to take another look at specification efforts for join conditions (or constraints).
Regards, Markus