Re: Innodb row locking question

2002-12-08 Thread Heikki Tuuri
Mike, - Original Message - From: Mike Gohlke [EMAIL PROTECTED] Newsgroups: mailing.database.mysql Sent: Saturday, December 07, 2002 6:44 PM Subject: Re: Innodb row locking question Benjamin Pflugmann wrote: Hello. On Fri 2002-12-06 at 10:28:23 -0600, [EMAIL PROTECTED] wrote

Re: Innodb row locking question

2002-12-07 Thread Benjamin Pflugmann
Hello. On Fri 2002-12-06 at 10:28:23 -0600, [EMAIL PROTECTED] wrote: Heikki and all, I've got a quick question which may be more general sql related but since I'm using innodb tables specifically for the row locking. The following process description is specifically designed to prevent

Re: Innodb row locking question

2002-12-07 Thread Mike Gohlke
Benjamin Pflugmann wrote: Hello. On Fri 2002-12-06 at 10:28:23 -0600, [EMAIL PROTECTED] wrote: Heikki and all, I've got a quick question which may be more general sql related but since I'm using innodb tables specifically for the row locking. The following process description is

Re: Innodb row locking question

2002-12-07 Thread Benjamin Pflugmann
Hello. On Sat 2002-12-07 at 10:36:00 -0600, [EMAIL PROTECTED] wrote: [...] Why do you repeat job_id = 111 and thread_id = 0? If you are using a transaction seperation level of at least REPEATABLE READ (which is the default), InnoDb assures that you always see the same rows within one

Innodb row locking question

2002-12-06 Thread Mike Gohlke
Heikki and all, I've got a quick question which may be more general sql related but since I'm using innodb tables specifically for the row locking. The following process description is specifically designed to prevent duplicates. My current process: select * from run where job_id = 111 and