On: Sudoku solver in SQL

Of course this is just a silly hack so I can't be too hard on style here, but it would have been worth it to make a table for the input/output. An argument list of 81 values is painful to see.

I've been reading about that too:

http://www.celko.com/puzzles.htm (first part) vs http://sqlblog.com/blogs/hugo_kornelis/archive/2007/10/04/ho... (Celko replies in the comments)