Hi I am interested in the limits of MySql. I have a site which is growing. The biggest tables are currently about 750K but this will grow to the 3-10M record mark over the next 6 months. The databases are well designed and are currently running smoothly on 2x1GHz PIII and 512MB RAM. I am planning and specifying hardware for the next phase of growth and had assumed MySql would handle this size of table comfortably. What are the problems to look out for? Is it tables that have heavy write use that are prone to problems or are read only tables a problem too? The site has an abstraction layer so moving databases is not out of the question, but would involve work and expense not currently budgeted for. I am a moderately skilled DBA and we have the budget for hardware. I don't anticipate going beyond 10M records and would rather stick with MySql unless we are heading for big trouble. Thoughts and advice appreciated Peter ----------------------------------------------- Excellence in internet and open source software ----------------------------------------------- Sunmaia Birmingham UK www.sunmaia.net tel. 0121-242-1473 International +44-121-242-1473 ----------------------------------------------- -- PHP Database Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php