Re: MYD, MYI and TMD files

2012-01-23 Thread Michael Dykman
I couldn't say. I have not had particularly good luck doing MyISAM repairs. - md On Mon, Jan 23, 2012 at 11:49 PM, kalin m wrote: > > ok. thanks. i thought so. it's been about 8 hrs so far. and the TMD file > is about half the MYD/MYI file. although MYI is about a gig smaller than > the MYD. w

Re: MYD, MYI and TMD files

2012-01-23 Thread kalin m
ok. thanks. i thought so. it's been about 8 hrs so far. and the TMD file is about half the MYD/MYI file. although MYI is about a gig smaller than the MYD. which one has the TDM to reach in size in order for the repair to be complete? thanks. On 1/23/12 11:27 PM, Michael Dykman wrote: > This is

Re: MYD, MYI and TMD files

2012-01-23 Thread Michael Dykman
This is still the list although more quiet than it used to be. Repairing a table is already a fragile process.. I would not try to interrupt it if the data has no backup. - michael dykman On Mon, Jan 23, 2012 at 11:04 PM, kalin m wrote: > > > hey. this list used to be pretty active. did anyth

Re: MYD, MYI and TMD files

2012-01-23 Thread kalin m
hey. this list used to be pretty active. did anything change? is there another place to ask questions like these? thanks... On 1/23/12 5:02 PM, kalin m wrote: > > > hi all.. > > i started a repair on a table that has an MYD file of 9.2 gigs. the MYI > file is 7.7 gigs. the TMD file, which i

Re: UPDATE triggers with REPLACE statements

2012-01-23 Thread Hal�sz S�ndor
;>>> 20111219 03:42 PM -0800, Jim McNeely Not if you are using innoDB tables. For these, you use INSERT and UPDATE triggers. Jim McNeely On Dec 19, 2011, at 11:58 AM, Halász Sándor wrote: > 2011/12/19 11:30 -0800, Jim McNeely > In the MySQL documentation, we find this tantalizin

Re: Suggestions for ibdata files structure

2012-01-23 Thread Johan De Meersman
- Original Message - > From: "Adarsh Sharma" > 1. I am planning to to fix one partition /hdd2-1 for my binary logs > for HA, rotate them monthly to extra backups. Keeping binary and other logs on separate disks from your datafiles is a very good plan. For backup purposes, make sure you

Re: Suggestions for ibdata files structure

2012-01-23 Thread Adarsh Sharma
Ya i know that this is absolutely wrong , but I have some questions in my mind :- 1. I am planning to to fix one partition /hdd2-1 for my binary logs for HA, rotate them monthly to extra backups. 2. Remaining 3 system partitions ( /hdd3-1,/hdd4-1,/hdd5-1) contains ibdata1:250GB,ibdata2:250GB,

Re: Suggestions for ibdata files structure

2012-01-23 Thread Rik Wasmus
> Dear all, > > I have some doubts regarding the configuration of Innodb files structure. > As we know all myisam tables are stored in database directory and innodb > use tablespaces ( ibdata1 ). > In My application , databases are the mixture of mysql & innodb storage > engines. > In my database

Re: Suggestions for ibdata files structure

2012-01-23 Thread Johan De Meersman
Gah, my eyes :-) That seems... needlessly complex. As a general rule, it's a good idea to have one datafile per physical disk. Putting more datafiles on a single disk doesn't magically increase parallellism. - Original Message - > From: "Adarsh Sharma" > To: "mysql" > Sent: Monday,