Hi, You're right,' recommands' is not in the code, but was not run anymore either. The "x" table cte definition should be removed, as the final request use only "q".
Anyway, after all this algorithmic surgery, Postgresql was slower with the 'optimization' algorithm than with the brute force. _______________________________________________ sqlite-users mailing list sqlite-users@sqlite.org http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users
