[OP] I have a MySQL database with about a million records. I'd like to use the SQL command "order by RAND()" but my ISP won't let me: whenever the server gets spidered, Google overloads their MySQL server because of all the overhead of that command. I can't just cloak the spiders because I need them to find the random pages.
So...what I've been doing for small sets of records is to use PHP to generate a bunch of random record ID's, then I construct a long SQL statement to find all the matching records. This works, but if I want to generate a big index page to list a hundred or a thousand records, it could get pretty clunky. Anyone have any better suggestions? :) [/OP] Well, not knowing what the random records are used for and not really knowing how random they need to be ;) I might suggest just selecting a random number and then select all the records after it until you have the amount you need. Probably not the best solution, but might work for you. --Codefox -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
