Jônatas Zechim wrote: > Hi there, i've a system that do a query each 3s, does it impact on > mysql Server? I mean, can this slow my Server? Probably not - if the query and the database doesn't change in between, the results are cached. /Per Jessen, Zürich -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php