> SQL for Smarties by the demigod Joe Celko. Chapters 28 and 29 describe this > tree structure. READ BOTH OF THEM, even though you won't use the code in > 28. Chap 29 holds the simplified concepts to make a tree structure work with > single select. > It's not easy. It's a complex concept but once you master it you'll find > 100's of uses for it. (I use it to open pickle jars these days!) :)
And this logic will work in mySQL as well? Chris --------------------------------------------------------------------- Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail <[EMAIL PROTECTED]> To unsubscribe, e-mail <[EMAIL PROTECTED]> Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
