RE: utf8 support

2003-08-27 Thread Li, John
Any hint where and how to get mysql 4.1.1? Thanks John -Original Message- From: Jon Haugsand [mailto:[EMAIL PROTECTED] Sent: Monday, August 25, 2003 3:14 AM To: '[EMAIL PROTECTED]' Subject: Re: utf8 support * John Li MySql 4.1 should have utf8 charset support, I downloaded the alpha

Question about row level locking with InnoDB tables

2003-08-27 Thread Steve McWilliams
Hello, I am relatively new to MySql (4.0.14) but I have read through the relevent documentation and am still confused about how row level locking behaves with InnoDB tables. I created a database with a single innodb table which has 2 columns, one of which is indexed. The locking behavior I see

Explain syntax

2003-08-27 Thread Miguel Perez
Hi list: I have the following partial result from an explain select: | table| type | possible_keys | key

If the mysql crash,how can I trace the log

2003-08-27 Thread MaFai
Hello, mysql, Yesterday,mysql process disappear sliently. After I check the err-log,no clues found. But the PID file still exising.I think the mysql terminate by some reason.But I still not found why. The error-log mysqld.log wouldn't provide any valueable msg.It

Table Query taking WAY TO LONG...HELP PLEASE!!!

2003-08-27 Thread Twibell, Cory L
All, I have a query that is inner joined with another table based on country codes Select distinct Name.* from Name inner join Location on Location.key = Name.key and Location.cc in ('list of countries here'); The problem is when I have more than 2 country codes, the query takes forever... When

Re: Table Query taking WAY TO LONG...HELP PLEASE!!!

2003-08-27 Thread Roger Baklund
* Twibell, Cory L I have a query that is inner joined with another table based on country codes Select distinct Name.* from Name inner join Location on Location.key = Name.key and Location.cc in ('list of countries here'); The problem is when I have more than 2 country codes, the query

Re: Explanation of multiple-column indexes

2003-08-27 Thread Matt W
Hi Jesse, - Original Message - From: Jesse Sheidlower Sent: Monday, August 25, 2003 8:26 AM Subject: Explanation of multiple-column indexes After some discussion in a separate thread, I've been trying to get a better understanding of the workings of multiple-column indexes, and think

4.0.14 install problem: mysqld crashes

2003-08-27 Thread Gary Cote
Description: I've recently compiled mysql 4.0.14 on redhat 8.0. The installation fails, however, when running mysql_install_db. I've attached a transcript below. I gather from searching the 'net that this isn't an entirely unusual thing to happen, and is likely the result of some

Re: Table Query taking WAY TO LONG...HELP PLEASE!!!

2003-08-27 Thread Martin Gainty
Indexing columns will help but you *may* need to take a peek at some other factors such as Memory Management Read Jeremy's article on MySQL Performance Tuning http://www.linux-mag.com/2001-12/mysql_01.html Hth, Martin - Original Message - From: Roger Baklund [EMAIL PROTECTED] To: [EMAIL

RE: 64-Bit and INNODB

2003-08-27 Thread Wendell Dingus
Ahh, so Linux on 64-bit right now with INNODB is really not much different than on 32-bit x86? XEON CPUs have AWE/PAE which lets them address a 36-bit memory address space, getting past the 4GB addressable limit. 64-bit CPUs obviously can address _much_ more memory in a single chunk. MySQL/INNODB

Re: InnoDB Error ib_logfile0 of different size

2003-08-27 Thread Asif Iqbal
On Tue, 26 Aug 2003, Heikki Tuuri wrote: Asif, now take the old log files from the safe place and put them back! That will save your data. The instructions about changing the size of the log files are the following: http://www.innodb.com/ibman.html#Adding_and_removing If you want to

Re: 64-Bit and INNODB

2003-08-27 Thread Heikki Tuuri
Andi, - Original Message - From: Andi Kleen [EMAIL PROTECTED] To: Heikki Tuuri [EMAIL PROTECTED] Sent: Wednesday, August 27, 2003 1:37 AM Subject: Re: 64-Bit and INNODB Heikki Tuuri [EMAIL PROTECTED] writes: Adding the 32-bit Intel AWE support into InnoDB on Linux would be rather

Fw: Replication Problem (XP+mysql4.0.14)

2003-08-27 Thread Massimo Petrini
nobody have answer ? For me it is very urgent to kwow when the .15 version will be avalaible . Tks - Original Message - From: Massimo Petrini [EMAIL PROTECTED] To: [EMAIL PROTECTED] Cc: I.P. [EMAIL PROTECTED] Sent: Friday, August 22, 2003 1:16 PM Subject: Re: Replication Problem

Re: Table Query taking WAY TO LONG...HELP PLEASE!!!

2003-08-27 Thread Jeremy Zawodny
On Tue, Aug 26, 2003 at 07:38:04PM -0600, Twibell, Cory L wrote: All, I have a query that is inner joined with another table based on country codes Select distinct Name.* from Name inner join Location on Location.key = Name.key and Location.cc in ('list of countries here'); The problem

Re: 64-Bit and INNODB

2003-08-27 Thread Heikki Tuuri
Wendell, - Original Message - From: Wendell Dingus [EMAIL PROTECTED] Newsgroups: mailing.database.mysql Sent: Wednesday, August 27, 2003 6:35 AM Subject: RE: 64-Bit and INNODB Ahh, so Linux on 64-bit right now with INNODB is really not much different than on 32-bit x86? XEON CPUs

Re: Newbie Question

2003-08-27 Thread Antony Dovgal
On Tue, 26 Aug 2003 17:00:16 -0400 Nicola Hartland [EMAIL PROTECTED] wrote: When I do the tests on frontpage, it doesn't seem to do anything. what test are you talking about? On the Mysqladmin it tells me that my odbc driver 3,.51 not found is that a problem and how do I get the driver? you

RE: RE: own privileges

2003-08-27 Thread P.Gertman
User can use SHOW GRANTS command: Thank you! But one more question: what privileges user should have to issue this command? I've got a user who has rights only to SELECT from certain db. What should i GRANT to him to allow use of SHOW GRANTS? -- MySQL General Mailing List For list archives:

mysql_install_db static compilation problem solved

2003-08-27 Thread Doruk Fisek
Hi, When compiling MySQL with statically linking options (with glibc 2.3.1), There weren't any errors during configure and compilation stages but mysql_install_db was giving out a segmentation fault. The list archives had suggested to give up statically linking libraries, which worked fine.

replication (master/slave for different servers with different databases)

2003-08-27 Thread Matthias Blaser
Hi, I've read the replication section in the manual but i'm not quite sure about the possibilities of the replication in mysql: It's possible a server could act as master for one database with slave server A and as a slave for another database which runs on master server B? If yes: as far as

Re: replication (master/slave for different servers with different databases)

2003-08-27 Thread Hans van Harten
Matthias Blaser wrote: It's possible a server could act as master for one database with slave server A and as a slave for another database which runs on master server B? As in A - database1 - S - database2- B AFAIK anything S logs will be red by B. Using 'replicate-do-db=database2' B will

Re: replication (master/slave for different servers with different databases)

2003-08-27 Thread Matthias Blaser
On Wednesday 27 August 2003 10:50, Hans van Harten wrote: Matthias Blaser wrote: It's possible a server could act as master for one database with slave server A and as a slave for another database which runs on master server B? As in A - database1 - S - database2- B Well, it should

MySQL does not release locks

2003-08-27 Thread Teemu Kuulasmaa
Hi I have problems with mysql (4.0.6-4.0.14b) on windows 2000 SP3. MySQL locks tables when I alter table structure or execute update queries. I know that this is the exactly what database engine is supposed to do but the engine doesn't release the locks at all. This happens frequently but not

Re: Re: My details [INF2003082300000269]

2003-08-27 Thread info
Thanks for writing to [EMAIL PROTECTED] This is an auto-generated response to let you know that your message has reached our general information box on 8/23/2003 at 5:38:55 AM. Customer Service will be processing and, if necessary, responding to your inquiry shortly. We usually reply to general

Escaping UCS2 characters

2003-08-27 Thread Simon
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi, I asked a question along these lines yesterday, but got no response. Perhaps I can make it clearer: I have a ucs2 table in my predominantly latin1 database. (Mysql 4.1.1 from bk) I am using latin1 most of the time, it's the default charset,

Warning Re: My details [INF2003082300000269]

2003-08-27 Thread Christian Andersson
from what I can see from the subject and this message alone, someone on this list has been infected by the sobig.f virus, could everyone just please check their computers... that is if you are running any windows machine, not you that are running linux or any other os... thanks in advance...

Re: variables in select into outfile

2003-08-27 Thread Victoria Reznichenko
Thompson, Jordan [EMAIL PROTECTED] wrote: I wan to use a variable for the outfile file name in a select into clause. I am doing something like: set @fileName=/tmp/result.text SELECT col1, col2 INTO OUTFILE @fileName FIELDS TERMINATED BY ',' FROM test_table; the interpreter dies at the

Re: Case sensitive indexes

2003-08-27 Thread Victoria Reznichenko
gord barq [EMAIL PROTECTED] wrote: I'm using MySQL 4.1 so how do I define case sensitive collation? Is it on the columns or on the indexes? On column. Look at the collations of your character set using SHOW COLLATION command: http://www.mysql.com/doc/en/Charset-SHOW-COLLATION.html

auto_increment fields

2003-08-27 Thread bernardaum
Hi, I have a table with an auto_increment field. When I delete all the record and insert a new one the auto_increment field is not clean, its follows the sequence. Can I restart this sequence? Start from 0 again? Thanks. Fernando Bernardino

Re: Question about row level locking with InnoDB tables

2003-08-27 Thread Heikki Tuuri
Steve, - Original Message - From: Steve McWilliams [EMAIL PROTECTED] Newsgroups: mailing.database.mysql Sent: Wednesday, August 27, 2003 12:07 AM Subject: Question about row level locking with InnoDB tables Hello, I am relatively new to MySql (4.0.14) but I have read through the

Re: own privileges

2003-08-27 Thread Egor Egorov
[EMAIL PROTECTED] wrote: User can use SHOW GRANTS command: Thank you! But one more question: what privileges user should have to issue this command? I've got a user who has rights only to SELECT from certain db. What should i GRANT to him to allow use of SHOW GRANTS? Every user can see

Re: auto_increment fields

2003-08-27 Thread Antony Dovgal
On Wed, 27 Aug 2003 09:05:17 -0300 bernardaum [EMAIL PROTECTED] wrote: Hi, I have a table with an auto_increment field. When I delete all the record and insert a new one the auto_increment field is not clean, its follows the sequence. Can I restart this sequence? Start from 0 again?

4.0.13/Solaris9 - 64 bit or 32 bit

2003-08-27 Thread DePhillips, Michael P
Hi all, I'm upgrading a mission critical production server with Solaris 9 and mysql 4.0.13 and was wonder if I should install as 64 bit or 32 bit. I couldn't find much recent discourse on the subject, perhaps some of you have some experience, known pit falls, ideas or suggestions

Var/log/mysql/mysql.log

2003-08-27 Thread Jeff McKeon
Quick log question... We've got our 3.23 db installed with all the data on the /home partition which is ok. The *-bin.00x logs are also in that data directory. The Var/log/mysql/mysql.log however on our root drive has grown to 11gig. Our Root partion is not as large as our Home partition and I

Mysql Online Backup.

2003-08-27 Thread P Srinivasulu
Hi All, The link below says that online backup functionality will be provided in Mysql-5.1. I think its already there in the form of mysqlhotcopy. Is Mysql going to extend the functionality of mysqlhotcopy so that it works for Innodb tables also? or they are going to provide independent online

Re: auto_increment fields

2003-08-27 Thread Simon
On Wednesday 27 August 2003 1:05 pm, bernardaum wrote: Hi, I have a table with an auto_increment field. When I delete all the record and insert a new one the auto_increment field is not clean, its follows the sequence. Can I restart this sequence? Start from 0 again? When I need to do

Re: Mysql Online Backup.

2003-08-27 Thread Chris Nolan
Hi! You can currently do this with InnoDB with mysqldump (look at the --single-transaction switch). I use it for backing up a 12 GB mail database without problems. Regards, Chris P.S. Keep up the great work over there at Novell! Tell us where to send the expensive bottles of alcohol for

Re: auto_increment fields

2003-08-27 Thread Antony Dovgal
On Wed, 27 Aug 2003 13:27:25 +0100 Simon [EMAIL PROTECTED] wrote: On Wednesday 27 August 2003 1:05 pm, bernardaum wrote: Hi, I have a table with an auto_increment field. When I delete all the record and insert a new one the auto_increment field is not clean, its follows the sequence.

re: Newbie Question

2003-08-27 Thread Nicola Hartland
When I do the tests on frontpage, it doesn't seem to do anything. what test are you talking about? I am reading the Book PHP and MYsql for dummies and it talks of a test you can do to see if PHP and SQL are talking with each other. On the Mysqladmin it tells me that my odbc driver 3,.51 not

Re: auto_increment fields

2003-08-27 Thread Paul DuBois
At 9:05 -0300 8/27/03, bernardaum wrote: Hi, I have a table with an auto_increment field. When I delete all the record and insert a new one the auto_increment field is not clean, its follows the sequence. Can I restart this sequence? Start from 0 again? Why bother? MySQL doesn't care if there

SQL Syntax question

2003-08-27 Thread Roberts, Mark (Tulsa)
These are tables that I did not design (and would not have in this fashion), but I have to make do with them Table 1 structure: id_num number, descr1 varchar(30), descr2 varchar(30), descr3 varchr(30) Table 2 structure id_name varchar(15), ext_descr varchar(30) Table 2 is a child of table 1

Re: auto_increment fields

2003-08-27 Thread Antony Dovgal
On Wed, 27 Aug 2003 09:38:16 -0400 Paul DuBois [EMAIL PROTECTED] wrote: At 9:05 -0300 8/27/03, bernardaum wrote: Hi, I have a table with an auto_increment field. When I delete all the record and insert a new one the auto_increment field is not clean, its follows the sequence. Can I

Re: Newbie Question

2003-08-27 Thread Antony Dovgal
On Wed, 27 Aug 2003 09:33:38 -0400 Nicola Hartland [EMAIL PROTECTED] wrote: I am reading the Book PHP and MYsql for dummies and it talks of a test you can do to see if PHP and SQL are talking with each other. hmm.. you will have to excuse my ignorance what Is a mysql_*;function as I said I

Re: auto_increment fields

2003-08-27 Thread Paul DuBois
At 17:56 +0400 8/27/03, Antony Dovgal wrote: On Wed, 27 Aug 2003 09:38:16 -0400 Paul DuBois [EMAIL PROTECTED] wrote: At 9:05 -0300 8/27/03, bernardaum wrote: Hi, I have a table with an auto_increment field. When I delete all the record and insert a new one the auto_increment field is not

Re: Table Query taking WAY TO LONG...HELP PLEASE!!!

2003-08-27 Thread Keith C. Ivey
On 26 Aug 2003 at 19:38, Twibell, Cory L wrote: I have a query that is inner joined with another table based on country codes Select distinct Name.* from Name inner join Location on Location.key = Name.key and Location.cc in ('list of countries here'); From the message you're getting it

Re: Explanation of multiple-column indexes

2003-08-27 Thread Jesse Sheidlower
On Tue, Aug 26, 2003 at 09:26:55PM -0500, Matt W wrote: Hi Jesse, - Original Message - From: Jesse Sheidlower What I'm trying to understand is how you would set up these indexes when you'd always be doing joins with another table. Suppose you have The Canonical CD Database, and

Re: Mysql Online Backup.

2003-08-27 Thread P Srinivasulu
If the backup solutions are there already, why is that a future requirement for Mysql? Thanks, Srinivasulu. Chris Nolan [EMAIL PROTECTED] 8/27/2003 6:41:27 PM Hi! You can currently do this with InnoDB with mysqldump (look at the --single-transaction switch). I use it for backing up a 12 GB

Re: Escaping UCS2 characters

2003-08-27 Thread Simon
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On Wednesday 27 August 2003 12:05 pm, I wrote: How do I escape UCS2 characters in a latin1 SQL statement? Okay, so the answer's in the manual. I just didn't look hard enough... http://www.mysql.com/doc/en/Charset-literal.html So I do: 'INSERT

Re: auto_increment fields

2003-08-27 Thread Antony Dovgal
On Wed, 27 Aug 2003 10:04:02 -0400 Paul DuBois [EMAIL PROTECTED] wrote: Second reason still applies. yes, but I suppose he knows what he's trying to do =) If it's still something deemed desireable: ALTER TABLE tbl_name AUTO_INCREMENT = 1; yes, this is another one possible solution, but I

Local daynames?

2003-08-27 Thread [EMAIL PROTECTED]
Dear Mysql Users, Could you tell me what should I do to get local (polish) daynames from the following function: SELECT DAYNAME(1998-02-05); thanks, regards, Lukasz

Speeding query

2003-08-27 Thread Miguel Perez
Hi list: I have the following partial result from an explain select: | table| type | possible_keys | key

Re: Replication with multiple servers in Mysql ?

2003-08-27 Thread Asif Iqbal
Hi Jeremy Zawodny (and all) I am using your mytop and this is what I am seeing MySQL on localhost (4.0.13-standard-log) up 0+10:48:22 [11:14:37] Queries: 85.6k qps:2 Slow: 207.0 Se/In/Up/De(%):86/05/05/02 qps now:2 Slow qps: 0.0 Threads: 11 ( 2/ 4)

Re: Var/log/mysql/mysql.log

2003-08-27 Thread Egor Egorov
Jeff McKeon [EMAIL PROTECTED] wrote: We've got our 3.23 db installed with all the data on the /home partition which is ok. The *-bin.00x logs are also in that data directory. The Var/log/mysql/mysql.log however on our root drive has grown to 11gig. Our Root partion is not as large as our

RE: Table Query taking WAY TO LONG...HELP PLEASE!!!

2003-08-27 Thread Twibell, Cory L
All, the tables are defined as MyISAM. In fact, I left last night and the Query was still running the convert HEAP to MyISAM Somethings definately wrong. I have indices on Name.key, Location.key and Location.cc the results of the explain : id| select_type| table | type | possible keys|

Re: utf8 support

2003-08-27 Thread Egor Egorov
Li, John [EMAIL PROTECTED] wrote: Any hint where and how to get mysql 4.1.1? Official binaries will be available in September at: http://www.mysql.com/downloads/index.html -- For technical support contracts, goto https://order.mysql.com/?ref=ensita This email is sponsored by

Re: Mysql Online Backup.

2003-08-27 Thread Chris Nolan
A very good question! One which I will attempt to provide a half-decent answer for. Trying to execute a transaction that involves grabbing massive amounts of data from various tables while still allowing updates to be committed can be tricky. At best, this means performance problems. Please don't

Ingres vs MySQL

2003-08-27 Thread Igor Dorovskoy
Hello MySQL Team, I'm working currently on the project where we need to make a decision what engine would be our main production database engine. Could you please help me and shed a light on what pros and cons MySQL vs Ingres: features, performance, support, portability among Wintel and Unix

Re: Mysql Online Backup.

2003-08-27 Thread Nils Valentin
Hi All, my $0.0.2... anybody correct me please if you know it better...;-) 2003 8 27 23:22P Srinivasulu : If the backup solutions are there already, why is that a future requirement for Mysql? Thanks, Srinivasulu. Chris Nolan [EMAIL PROTECTED] 8/27/2003 6:41:27 PM Hi! You can

Re: Mysql Online Backup.

2003-08-27 Thread Nils Valentin
Hi Chris, 2003 8 28 00:54Chris Nolan : A very good question! One which I will attempt to provide a half-decent answer for. Trying to execute a transaction that involves grabbing massive amounts of data from various tables while still allowing updates to be committed can be tricky. At

Re: Mysql Online Backup.

2003-08-27 Thread Nils Valentin
Hi Chris, 2003 8 28 00:54Chris Nolan : A very good question! One which I will attempt to provide a half-decent answer for. Trying to execute a transaction that involves grabbing massive amounts of data from various tables while still allowing updates to be committed can be tricky. At best,

Re: Mysql Online Backup.

2003-08-27 Thread Nils Valentin
2003 8 28 01:43Nils Valentin : Hi Chris, 2003 8 28 00:54Chris Nolan : A very good question! One which I will attempt to provide a half-decent answer for. Trying to execute a transaction that involves grabbing massive amounts of data from various tables while still allowing updates

MySQL Performance

2003-08-27 Thread Asif Iqbal
Sorry for reposting , wrong subject in the prebious one -- Forwarded message -- Date: Wed, 27 Aug 2003 11:17:36 -0400 (EDT) From: Asif Iqbal [EMAIL PROTECTED] To: [EMAIL PROTECTED] Subject: Re: Replication with multiple servers in Mysql ? Hi Jeremy Zawodny (and all) I am using

RE: Mysql Online Backup.

2003-08-27 Thread Jon Frisby
The advantage of other methods is that you avoid all sorts of nasty locking on various parts of your database. The advantage of the Hot Copy product that Innobase Oy sell is that it doesn't place any locks on your InnoDB table space when it runs. Wouldn't that break the ACID ? The

Explain select

2003-08-27 Thread Miguel Perez
Hi list: I have the following partial result from an explain select: | table| type | possible_keys | key

Re: Telemobile auto-reply

2003-08-27 Thread Thomas Andersson
Scott Haneda wrote: Anyone else get one of these for every post to this list? Return-Path: [EMAIL PROTECTED] That offender have now been removed from the list and prevented from re-subscribing. Best Wishes Thomas -- MySQL General Mailing List For list archives:

RE: Var/log/mysql/mysql.log

2003-08-27 Thread Jeff McKeon
We've got our 3.23 db installed with all the data on the /home partition which is ok. The *-bin.00x logs are also in that data directory. The Var/log/mysql/mysql.log however on our root drive has grown to 11gig. Our Root partion is not as large as our Home partition and I

Script for Database[MySQL]::Web interfacing

2003-08-27 Thread Joseph Maxwell
Hello, Could someone recommend a decent php script that could be used for database[MySQL]::Web interfacing and management. Preferably open source, freeware or otherwise [I'll just have to grin bare it] Thanks -- Joe -- -- MySQL General Mailing List For list archives:

Re: error 1044 on database restore

2003-08-27 Thread Victoria Reznichenko
Carl B. Constantine [EMAIL PROTECTED] wrote: * Victoria Reznichenko ([EMAIL PROTECTED]) wrote: It means that user doesn't have ALTER privilege. BUT, I've tried granting the user all privs in mysqlcc and it still doesn't work. Looking at my other setup, the users look like they are set up

Possible: Update query within another query's loop?

2003-08-27 Thread Mark Richards
I am still quite new to MySQL and have a basic question. I am using PHP, so forgive me if this is more a PHP issue. I want to perform an update to a specific record based on a condition. In the outer loop, I have Query1, which returns set Result1. Inside this loop, I run an UPDATE query which

Re: Mysql Online Backup.

2003-08-27 Thread Heikki Tuuri
Hi! A hot backup (= online backup) means backing up your database without locking anything for more than a few milliseconds. If you back up a massive, fast changing, database with mysqldump --single-transaction, then -- at least in some theoretical settings -- InnoDB can run out of space in the

database from win to lin

2003-08-27 Thread Dan J. Rychlik
Hey, I have a question about copying a database that was developed on a windows os and moving it to a Linux server os. Will this work ? Has it been done before ? Thanks, -Dan

RE: database from win to lin

2003-08-27 Thread Dathan Vance Pattishall
Yes it will work, and it has been done before. Copy the *.MY* files and the *.frm files to the linux server. ---Original Message- --From: Dan J. Rychlik [mailto:[EMAIL PROTECTED] --Sent: Wednesday, August 27, 2003 11:31 AM --To: [EMAIL PROTECTED] --Subject: database from win to lin --

Re: database from win to lin

2003-08-27 Thread Dan J. Rychlik
Thanks so much for the reply... - Original Message - From: Dathan Vance Pattishall [EMAIL PROTECTED] To: 'Dan J. Rychlik' [EMAIL PROTECTED]; [EMAIL PROTECTED] Sent: Wednesday, August 27, 2003 2:11 PM Subject: RE: database from win to lin Yes it will work, and it has been done before.

Re: database from win to lin

2003-08-27 Thread Sebastian Haag
Dan, Dan J. Rychlik said: Hey, I have a question about copying a database that was developed on a windows os and moving it to a Linux server os. Will this work ? Has it been done before ? Thanks, -Dan Yes, I have done it just recently. Just use the mysqldump-command. -- Once a

Re: Lots of FULLTEXT stuff (suggestions)

2003-08-27 Thread Sergei Golubchik
Hi! First: thanks for ideas - I'm adding them to my todo :) About dates - it's very difficult to say when a particular feature will be implemented. Anyway, first I'm going to finish with this 2-level index structure - to implement optimizations that rely on it. Any speed/optimization

InnoDB warning in error log

2003-08-27 Thread Marek Lewczyk
I'm testing my application using MySQL 4.1.0. Before I was using 4.0.14 version. Today I've looked into error file of the 4.1.0 where there was hundreds of new lines with information like this: InnoDB: Warning: an inconsistent page in the doublewrite buffer InnoDB: space id 3686351459 page number

Re: InnoDB warning in error log

2003-08-27 Thread Heikki Tuuri
Marek, do not worry: http://www.innodb.com/ibman.html#InnoDB_history MySQL/InnoDB-4.0.14, July 21, 2003: ... * Fixed the checksum calculation of data pages. Previously most OS file system corruption went unnoticed. Note that if you downgrade from version = 4.0.14 to an earlier version 4.0.14