Average of every X number of rows?

ne has solutions for creating web image graphs from MySQL that would be faster than using the php based jpgraph setup, I'd love to hear about them as well. Thank you! Peter Janett New Media One Web Services, LLC http://www.newmediaone.net (303)828-9882 -- MySQL General Mailing Lis

How well does MySQL hadle multiple reads and writes together?

added lots of "flock" statements in the Perl code for the flat file database operations, and would like to know more about the "file locking" needs, features, etc. of MySQL. Thanks in advance, Peter Janett New Media One Web Services ===