Re: high-availability loadbalanced mysql server farm

2009-01-16 Thread Jake Maul
If you're looking to load-balance the write requests... sorry, MySQL replication won't help much (if at all). Think about it... every insert/update/delete simply *has* to happen on every server. You only *send* it to one of them, sure... but then it replicates from that one to the other(s) and

Re: high-availability loadbalanced mysql server farm

2009-01-16 Thread Andy Shellam
Hi, Jake Maul wrote: *If 1/2 your tables are on server A and the other 1/2 are on server B, then you've effectively split the read *and* write load between them. How to do this without modifying the frontend is an exercise left to the reader. :) From what I've read in the past about MySQL

Re: Is deleting the .FRM, .MYD and .MYI files the same as dropping table?

2009-01-16 Thread ddevaudreuil
Daevid Vincent dae...@daevid.com wrote on 01/15/2009 09:57:19 PM: you misunderstand me. I have three servers (dev, test, prod) that all have maybe 3 databases EACH that have all these eventum* tables in them. don't ask. a simple trickle won't do. I'm writing a script to loop through them all.

Re: Is deleting the .FRM, .MYD and .MYI files the same as dropping table?

2009-01-16 Thread ceo
I think you may be over-panicing. :-) If you do a DROP on the master and that replicates through, just like the create did, then you're all set. -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:

help refactoring query

2009-01-16 Thread b
I'm having some difficulty getting my head around a particular query. I'd like to make this a view once I get something working. However, all I've been able to come up with uses a sub-query. So, no view on the horizon. I have 3 tables: users id, (etc. the usual) disciplines id, name