Hi Edzard, I just reproduced your test.
Indeed : - you probably blew-up everything running SQL sudoku on this planet : . 'hardest1' in under 2 seconds on my machine, . 'eastermonster1' in 43ms. - with Norvig's method and available SQLite syntax. Each of these feats is jaw-dropping. Regards, _______________________________________________ sqlite-users mailing list sqlite-users@sqlite.org http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users