Re: UPDATEs against one db affecting others

2008-04-29 Thread Waynn Lue
I'll do that, thanks. (Sorry for the long response time, I was in Dublin this past week...). On Mon, Apr 21, 2008 at 3:16 PM, Wm Mussatto <[EMAIL PROTECTED]> wrote: > > On Mon, April 21, 2008 07:28, Waynn Lue wrote: > > Is there any way to prevent UPDATEs on one database on one mysql > > instan

Re: UPDATEs against one db affecting others

2008-04-21 Thread Wm Mussatto
On Mon, April 21, 2008 07:28, Waynn Lue wrote: > Is there any way to prevent UPDATEs on one database on one mysql > instance from affecting SELECTs on other databases in the same > instance? I'm noticing a whole bunch of backed up connections on > other databases when I run massive UPDATEs on one.

Re: updates during database dump

2006-05-08 Thread Jeremy Cole
Hi Luke, When mysql is doing a dump, do the updates that happen during the dump get included in the dump. I assume you mean 'mysqldump'. I have a dump that starts at 11pm and goes for 2 hours. If someone updates data at say 11:45pm, does that update get included in the dump? When does the

Re: updates during database dump

2006-05-07 Thread Merlin, the Mage
Hi, I think there is another usable method to backup databases in MySQL. And that is using a slave server, (that can be running in the same server), and when backuping up the databases you do (in the slave): STOP SLAVE; -- This will stop the replication -- Now

RE: updates during database dump

2006-05-07 Thread Logan, David (SST - Adelaide)
Hi Luke, Like most backup systems, there is no window unless you are locking the table/database. If the record has been read and passed out to mysqldump, any further updates will not be included until the next backup. The only way to ensure you get complete referential integrity is to stop any ap

Re: Updates locking out inserts in transactions for no apparent reason

2004-06-15 Thread Marko Mäkelääkel
[resending this with another mail user agent to bypass the spam filter] Dear Andy, I have this weird problem with 1 transaction locking out another for no apparent reason and in an inconsistent fashion. I'm using mysql 4.0.18 with innodb tables. The table in question has 2 primary keys: CID and

Re: Updates locking out inserts in transactions for no apparent reason

2004-06-14 Thread Andy Wong
Dear Marko, It does look like the result of a gap lock, but notice that I used both primary keys in the where clause of my update query, therefore it should only match (and update) 1 row. From my understanding (correct me if I'm wrong, my knowledge of how mysql works is gleaned from the mysql docs

Re: updates on slave server??

2004-01-28 Thread Mike Mapsnac
Is there a way to check that data on slave server is the same as data on master ? Thanks From: Paul DuBois <[EMAIL PROTECTED]> To: "Mike Mapsnac" <[EMAIL PROTECTED]>, [EMAIL PROTECTED] Subject: Re: updates on slave server?? Date: Mon, 26 Jan 2004 21:58:42 -0600 At 0:

RE: updates on slave server??

2004-01-27 Thread John McCaskey
The updates on the slave will not syncronize to the master if you have a one direction master->slave relationship setup. It is possible however to setup each server as a master and as a slave so that server 1 is the master for server 2 and server 2 is the master for server 1. Then queries will pr

Re: updates on slave server??

2004-01-26 Thread Paul DuBois
At 0:49 + 1/27/04, Mike Mapsnac wrote: Hello I found today that some data on slave server were different than on master server. I don’t know how that can happen. Slave server was running, "show slave statu"s show no errors If I make some updates on slave server. Does this updates will be r

Re: Updates

2002-07-14 Thread Heikki Tuuri
Karl, - Original Message - From: ""karl "" <[EMAIL PROTECTED]> Newsgroups: mailing.database.mysql Sent: Sunday, July 14, 2002 7:41 AM Subject: Updates > Hello, > This is similar to my post earlier...(I'm really racking my brains over this). > I'm going to try and rephrase (shorten) my q