Re: MyIsam Locking Questions

2008-08-28 Thread Jose Estuardo Avila
0 and hide = 0 ORDER BY rd.created_at ASC limit 350, 25 Notice the only one that actually executing is the first select. all others including the insert are locked. Why would the 3rd query a select be locked by the first query another select. On Aug 28, 2008, at 10:07

Re: MyIsam Locking Questions

2008-08-28 Thread Jose Estuardo Avila
; wrote: On Wed, Aug 27, 2008 at 8:21 PM, Jose Estuardo Avila <[EMAIL PROTECTED]> wrote: Hi, I've been trying to find information on how myisam handles locks. I though myisam had locking only on writes and not on reads. No, readers block writers. This true of any system that only

MyIsam Locking Questions

2008-08-27 Thread Jose Estuardo Avila
Hi, I've been trying to find information on how myisam handles locks. I though myisam had locking only on writes and not on reads. For some reason and after a lot of digging i've been seeing that some queries(albeit bad queries) cause other queries to hang even though they are selects is th