in LaTeX, using the datatool package, we can sort databases using \dtlsort and using multiple criteria. for small databases, this is fine -- the compilation time is minimal. for large databases, it takes almost "eternity" to compile.
using the datatooltk program, we can handle very large databases (the compilation time is also minimal). we can sort using the Tools menu, but only using a singlecriteria, it seems, unlike the dtlsort in datatool.
is it possible to sort databases (especially large ones) using multiple criteria in datatooltk?
thank you for any help.