In MySQL 8, how do you distinguish between Roles and Users in table mysql.user?

2018-10-30 Thread Martijn Tonies (Upscene Productions)
Hi there, In MySQL 8, how can you figure out if an entry in the mysql.user table is a role or a user? With regards, Martijn Tonies Upscene Productions http://www.upscene.com Database Workbench - developer tool for Oracle, MS SQL Server, PostgreSQL, SQL Anywhere, MySQL, InterBase, NexusDB

Re: commands out of sync, you can't run this command now'

2016-01-08 Thread Reindl Harald
Am 08.01.2016 um 10:14 schrieb Nitin Mehta: Looks like some kind of locking mechanism in the application. Should not be a database issue. no true - this is a native mysql error message! honestly both of you should have used Google http://dev.mysql.com/doc/refman/5.7/en/commands-out

Re: commands out of sync, you can't run this command now'

2016-01-08 Thread Peter Brawley
r from our web site: 'commands out of sync, you can't run this command now' This error is generated sometimes when opening a page ,and immediately after refreshing the page, error gone. Can you please help me to troubleshoot this issue, so that above error disappears permanently? Is it a database

commands out of sync, you can't run this command now'

2016-01-07 Thread geetanjali mehra
Hi all, Suddenly I have started getting below error from our web site: 'commands out of sync, you can't run this command now' This error is generated sometimes when opening a page ,and immediately after refreshing the page, error gone. Can you please help me to troubleshoot this issue, so

RE: [Suspected Spam][Characteristics] RE: Slow Response -- What Does This Sound Like to You?

2013-05-10 Thread Robinson, Eric
(no larger). 3. Meanwhile, try to make that long query more efficient. Can you show it to us, together with SHOW CREATE TABLE, SHOW TABLE STATUS, and EXPLAIN ? Thanks for the feedback, Rick. There are 1200+ tables in the database, so I don't think you want a SHOW CREATE TABLE, SHOW TABLE

RE: Slow Response -- What Does This Sound Like to You?

2013-05-10 Thread Rick James
an index, so there will be table scans. The solution is to CREATE TEMPORARY TABLE ... SELECT for each one, then add an index. You SELECT a bunch of rows as Query1, then filter?? Can't you move the filtering into the subquery?? There is no need for either CAST in cast(cast('2013-05-07' as date

RE: Slow Response -- What Does This Sound Like to You?

2013-05-09 Thread Rick James
MyISAM? Or InnoDB? Lock_time perhaps applies only to table locks on MyISAM. SHOW ENGINE InnoDB STATUS; You may find some deadlocks. Is Replication involved? Anyone doing an ALTER? -Original Message- From: Robinson, Eric [mailto:eric.robin...@psmnv.com] Sent: Thursday, May 09, 2013

RE: Slow Response -- What Does This Sound Like to You?

2013-05-09 Thread Robinson, Eric
-Original Message- From: Robinson, Eric [mailto:eric.robin...@psmnv.com] Sent: Thursday, May 09, 2013 1:58 PM To: mysql@lists.mysql.com Subject: Slow Response -- What Does This Sound Like to You? We have a situation where users complain that the system periodically

Re: Slow Response -- What Does This Sound Like to You?

2013-05-09 Thread Johnny Withers
: 8 x 2.9GHz Xeon RAM: 32GB Disk: RAID 5 (6 x 512GB SSD) MySQL: 5.0.95 x64 Engine: MyISAM -- Eric Robinson Disclaimer - May 9, 2013 This email and any files transmitted with it are confidential and intended solely for mysql@lists.mysql.com javascript:;. If you are not the named

Re: Slow Response -- What Does This Sound Like to You?

2013-05-09 Thread Denis Jedig
. You might try using low_priority_updates to mitigate this. Regards, -- Denis Jedig syneticon networks gmbh -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/mysql

RE: Slow Response -- What Does This Sound Like to You?

2013-05-09 Thread Wm Mussatto
On Thu, May 9, 2013 15:25, Robinson, Eric wrote: -Original Message- From: Robinson, Eric [mailto:eric.robin...@psmnv.com] Sent: Thursday, May 09, 2013 1:58 PM To: mysql@lists.mysql.com Subject: Slow Response -- What Does This Sound Like to You? We have a situation where

RE: Slow Response -- What Does This Sound Like to You?

2013-05-09 Thread Robinson, Eric
-Original Message- From: Wm Mussatto [mailto:mussa...@csz.com] Sent: Thursday, May 09, 2013 3:50 PM To: Robinson, Eric Cc: Rick James; mysql@lists.mysql.com Subject: RE: Slow Response -- What Does This Sound Like to You? On Thu, May 9, 2013 15:25, Robinson, Eric wrote

Re: Slow Response -- What Does This Sound Like to You?

2013-05-09 Thread shawn green
Hello Eric, On 5/9/2013 7:13 PM, Robinson, Eric wrote: -Original Message- From: Wm Mussatto [mailto:mussa...@csz.com] Sent: Thursday, May 09, 2013 3:50 PM To: Robinson, Eric Cc: Rick James; mysql@lists.mysql.com Subject: RE: Slow Response -- What Does This Sound Like to You? On Thu

Re: Slow Response -- What Does This Sound Like to You?

2013-05-09 Thread Bruce Ferrell
On 05/09/2013 03:25 PM, Robinson, Eric wrote: -Original Message- From: Robinson, Eric [mailto:eric.robin...@psmnv.com] Sent: Thursday, May 09, 2013 1:58 PM To: mysql@lists.mysql.com Subject: Slow Response -- What Does This Sound Like to You? We have a situation where users complain

RE: Slow Response -- What Does This Sound Like to You?

2013-05-09 Thread Rick James
. Meanwhile, try to make that long query more efficient. Can you show it to us, together with SHOW CREATE TABLE, SHOW TABLE STATUS, and EXPLAIN ? -Original Message- From: Bruce Ferrell [mailto:bferr...@baywinds.org] Sent: Thursday, May 09, 2013 6:05 PM To: mysql@lists.mysql.com Subject

RE: Slow Response -- What Does This Sound Like to You?

2013-05-09 Thread Vikas Shukla
Hi everybody, I think we need to focus on three things:- A) temp tables created on disk B) table cache size C) buffer sizes If you find the number of temp tables created on disk is very large, please increase the temp_table_size. Enable the slow query log And check if sort buffer size

Please do not open the link that was sent to you from my email address

2012-06-09 Thread javad bakhshi
Dear Friends, There has been some problems with my mail box and some spam emails have been sent to you from my email. Please do not open the link that was sent to you from my email address!! Sorry for the problem caused.   Best regards, Javad Bakhshi, Computer Science M.Sc Department

In case you all missed it.

2011-11-11 Thread Curtis Maurand
mysql select date_format(now(),'%m-%d%-%y %h:%i:%s') AS time; +---+ | time  | +---+ | 11-11-11 11:11:11 | +---+ 1 row in set (0.00 sec)

Re: In case you all missed it.

2011-11-11 Thread Mark Goodge
On 11/11/2011 16:29, Curtis Maurand wrote: mysql select date_format(now(),'%m-%d%-%y %h:%i:%s') AS time; +---+ | time | +---+ | 11-11-11 11:11:11 | +---+ 1 row in set (0.00 sec) Actually, it should be select date_format(now(),'%y-%m%-%d

Re: In case you all missed it.

2011-11-11 Thread Chris Tate-Davies
are!!! (for this case anyway) - Registered Office: 15 Stukeley Street, London WC2B 5LT, England. Registered in England number 1421223 This message is for the designated recipient only and may contain privileged, proprietary, or otherwise private information. If you have

Got It; Thank You; Re: Mysql Bug 04/01/11

2011-04-02 Thread Thomas Dineen
Got It; Thank You, Thank You, Thank You On 4/1/2011 11:28 PM, Claudio Nanni wrote: Hi Thomas, Did you run the post install script? http://kae.li/iiikj Claudio On Apr 2, 2011 2:20 AM, Thomas Dineen tdin...@ix.netcom.com mailto:tdin...@ix.netcom.com wrote:

Re: is your lack of a degree holding you back?

2011-02-13 Thread Jan Steinman
... Reality is that which, when you stop believing in it, doesn't go away. -- Philip K. Dick Jan Steinman, EcoReality Co-op -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/mysql?unsub=arch...@jab.org

is your lack of a degree holding you back?

2011-02-12 Thread USAFlorist.com
Dear friend, friend (instantdegree...@gmail.com) has sent you the following link at USAFlorist.com: http://www.usaflorist.com/products/1-800-flowers_fun__flirty.htm?refcode=1A2 Your Friend's Message to you: Do you have the knowledge and the experience in your field but lack the qualifications

Re: is your lack of a degree holding you back?

2011-02-12 Thread Barry Morris
database. We're not talking about it openly yet, but sign up for the mailing list athttp://www.nimbusdb.com if you want more tech detail. As relates to your request, give me a call. I think the timing will work. Regards Barry On 2/12/11 4:46 AM, USAFlorist.com wrote: Dear friend, friend

Re: is your lack of a degree holding you back?

2011-02-12 Thread Barry Morris
else has worked out how to build an elastically scalable JDBC/SQL/transactional database. We're not talking about it openly yet, but sign up for the mailing list athttp://www.nimbusdb.com if you want more tech detail. As relates to your request, give me a call. I think the timing will work

Light a candle for 26/11 and Show you remember

2010-11-29 Thread Sharath
Hi mysql@lists.mysql.com , I just light a candle for 26/11. It is time to show that we have neither forgiven nor forgotten 26/11. It is time to remember those who paid with their lives for the fanaticism of a few, to salute those who gave up their lives trying to shield others, and to honor

Re: Indexes larger than RAM (was: Do you know who can answer this question I posted yesterday please?)

2010-07-30 Thread Joerg Bruehe
pages become subject to frequent IO. Any suggestions on what I should do? I am thinking of doing one of these: Whether any action is needed, and which, depends on the problem you experience: - If the system as a whole (both CPU and disk) has a significant idle

Re: Indexes larger than RAM (was: Do you know who can answer this question I posted yesterday please?)

2010-07-30 Thread Nunzio Daveri
Thanks again :-) Nunzio From: Joerg Bruehe joerg.bru...@oracle.com To: Nunzio Daveri nunziodav...@yahoo.com; mysQL General List mysql@lists.mysql.com Sent: Fri, July 30, 2010 1:31:54 PM Subject: Re: Indexes larger than RAM (was: Do you know who can answer

Re: Indexes larger than RAM (was: Do you know who can answer this question I posted yesterday please?)

2010-07-30 Thread mos
Nunzio Daveri, Joerg Bruehe gave you a lot of good tips to try and speed things up. A few hundred queries per second seem to be a relatively small number to cause the server to crawl. I don't have the rest of your thread, but can you publish some of the slow queries (see Slow Query Log

Can't execute the given command because you have active locked tables or an active transaction

2009-12-30 Thread Manasi Save
Hi All,I am getting Can't execute the given command because you have active locked tables or an active transaction error when I am trying to truncate table. I am unable to understand the error as when I am using the mysql query browser then the same command is working fine but when I am doing

Re: Can't execute the given command because you have active locked tables or an active transaction

2009-12-30 Thread Miguel Angel Nieto
Hi, I am getting Can't execute the given command because you have active locked tables or an active transaction error when I am trying to truncate table. I am unable to understand the error as when I am using the mysql query browser then the same command is working fine but when I am doing

Re: Are you serious? mySQL 5.0 does NOT have a RENAME DATABASE?

2009-12-11 Thread Johan De Meersman
This only works for MyISAM :-) However, there's another solution where you don't need to shut down, and that works for any engine afaik: rename table oldschema.table to newschema.table; I agree that it's a silly thing to not have, but I can't say that I've encountered a whole lot of instances

Re: Are you serious? mySQL 5.0 does NOT have a RENAME DATABASE?

2009-12-11 Thread Ken D'Ambrosio
On Fri, December 11, 2009 7:38 am, Johan De Meersman wrote: This only works for MyISAM :-) Good to know -- thanks! However, there's another solution where you don't need to shut down, and that works for any engine afaik: rename table oldschema.table to newschema.table; Just to be 100

Re: Are you serious? mySQL 5.0 does NOT have a RENAME DATABASE?

2009-12-11 Thread Johan De Meersman
On Fri, Dec 11, 2009 at 1:56 PM, Ken D'Ambrosio k...@jots.org wrote: rename table oldschema.table to newschema.table; Just to be 100% clear -- I assume you have to first create the destination database, and then do this for all the tables in the source database? Yep. Easily scriptable

Re: Are you serious? mySQL 5.0 does NOT have a RENAME DATABASE?

2009-12-11 Thread Michael Dykman
If you want to move the database atomically, a RENAME TABLE statement may have multiple clauses. RENAME TABLE olddb.foo to newdb.foo, olddb.bar to newdb.bar; Here, I hot-swap a new lookup table 'active.geo' into a live system confident that, at any given point, some version

Re: Are you serious? mySQL 5.0 does NOT have a RENAME DATABASE?

2009-12-11 Thread Jim Lyons
Can you use that syntax if the databases are on different file systems? If you can, and the original table is big, the command would take a while as it moved data from one file system to another. On Fri, Dec 11, 2009 at 7:58 AM, Johan De Meersman vegiv...@tuxera.bewrote: On Fri, Dec 11, 2009

Re: Are you serious? mySQL 5.0 does NOT have a RENAME DATABASE?

2009-12-11 Thread Michael Dykman
command would have the same limitations. - michael dykman On Fri, Dec 11, 2009 at 11:35 AM, Jim Lyons jlyons4...@gmail.com wrote: Can you use that syntax if the databases are on different file systems?  If you can, and the original table is big, the command would take a while as it moved data from

RE: Are you serious? mySQL 5.0 does NOT have a RENAME DATABASE?

2009-12-11 Thread Daevid Vincent
it simply changing pointers or is it a full on copy/rm? (Assume same filesystem/directory) -Original Message- From: Michael Dykman [mailto:mdyk...@gmail.com] Sent: Friday, December 11, 2009 6:08 AM To: MySql Subject: Re: Are you serious? mySQL 5.0 does NOT have a RENAME DATABASE? If you

Re: Are you serious? mySQL 5.0 does NOT have a RENAME DATABASE?

2009-12-11 Thread Michael Dykman
. Depending on how your data is stored, it might now be 'quite' as simple as a unix 'mv' command.. if this is a production system, I would recommend you do a dry run with a replicant/slave. No amount of theorizing will tell as much as the experiment. - michael dykman On Fri, Dec 11, 2009 at 4:40

Re: Are you serious? mySQL 5.0 does NOT have a RENAME DATABASE?

2009-12-11 Thread Johan De Meersman
, this is by design afaik. How fast is this? I mean, if I have an 80GB database, is it like a real unix 'mv' command where it simply changing pointers or is it a full on copy/rm? (Assume same filesystem/directory) Don't know, but given that it works with InnoDB, you should be able to easily test

Re: Are you serious? mySQL 5.0 does NOT have a RENAME DATABASE?

2009-12-11 Thread Saravanan
if you have myisam alone tables you can rename the folder of the database. That can work like rename database. If you have innodb table you have to move one by one table because details of those tables will be stored in innodb shared table space. Moving folder cannot work. Thanks, Saravanan

RE: Are you serious? mySQL 5.0 does NOT have a RENAME DATABASE?

2009-12-11 Thread Gavin Towey
: Are you serious? mySQL 5.0 does NOT have a RENAME DATABASE? if you have myisam alone tables you can rename the folder of the database. That can work like rename database. If you have innodb table you have to move one by one table because details of those tables will be stored in innodb shared

RE: Are you serious? mySQL 5.0 does NOT have a RENAME DATABASE?

2009-12-11 Thread Daevid Vincent
. :) Therefore permissions should be fine as they go by DB name AFAIK and not some pointer. -Original Message- From: Gavin Towey [mailto:gto...@ffn.com] Sent: Friday, December 11, 2009 2:18 PM To: Saravanan; MySql; Michael Dykman Subject: RE: Are you serious? mySQL 5.0 does NOT have

Are you serious? mySQL 5.0 does NOT have a RENAME DATABASE?

2009-12-10 Thread Daevid Vincent
How can it possibly be that mySQL doesn't allow you to rename a database? I can't fathom how this can be a difficult task at all to do. Aren't mySQL databases stored in a directory of the DB name? And for INNODB, can't you just find the spot in the ibdata file and alter whatever needs

Re: Are you serious? mySQL 5.0 does NOT have a RENAME DATABASE?

2009-12-10 Thread Ken D'Ambrosio
Uhhh... wow. Unless I'm very, very, very mistaken, I think you're missing something pretty obvious: I believe you can simply a) shut down the database b) mv the directory to a different directory name. *DONE* Your database now has a different name. Boy, that 30 seconds of hard labor was sure

Special for you!

2009-09-28 Thread bharani kumar
http://cfi.iflywestwind.com/nEACWal3iJ.html -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/mysql?unsub=arch...@jab.org

Access denied; you need the RELOAD privilege for this operation

2009-09-20 Thread Pete Wilson
Hi everyone -- I'm pretty new to MySql, but not many years ago I was an ISAM guy so I understand the issues with indexes and on-the-fly inserts. I've seen many questions around this error message, Access denied; you need the RELOAD privilege for this operation. But I'm not grokking

Re: Access denied; you need the RELOAD privilege for this operation

2009-09-20 Thread Dan Nelson
In the last episode (Sep 20), Pete Wilson said: I'm pretty new to MySql, but not many years ago I was an ISAM guy so I understand the issues with indexes and on-the-fly inserts. I've seen many questions around this error message, Access denied; you need the RELOAD privilege

How do you show ALL grants for a username?

2009-07-23 Thread Daevid Vincent
(r...@localhost) [(none)] SELECT CONCAT('SHOW GRANTS FOR \'', user ,'\'@\'', host, '\';') AS mygrants FROM mysql.user ORDER BY mygrants; +-+ | mygrants| +-+ |

How do you remove a user from the grant table?!!

2009-07-23 Thread Daevid Vincent
How the F do you remove a user from the grant table?!! The mysql.com site is down too by the way... (r...@localhost) [(none)] SHOW GRANTS FOR 'madc'; ERROR 1141 (42000): There is no such grant defined for user 'madc' on host '%' (r...@localhost) [(none)] SHOW GRANTS FOR 'madc'@; ERROR 1141

Re: How do you show ALL grants for a username?

2009-07-23 Thread John Daisley
Use information_schema! select * from information_schema.user_privileges where grantee like 'madc'@%; Should get you what you need. John Daisley Email: john.dais...@butterflysystems.co.uk Mobile: +44 (0)7812 451238 MySQL Certified Database Administrator (CMDBA) MySQL Certified Developer

RE: How do you remove a user from the grant table?!!

2009-07-23 Thread Sudhir Menon
*mysql create user 'test'@'localhost' identified by 'pass';* Query OK, 0 rows affected (0.00 sec) *mysql GRANT CREATE, DELETE ON *.* TO 'test'@'localhost';* Query OK, 0 rows affected (0.00 sec) *mysql select * from information_schema.user_privileges where grantee like 'test'@'localhost';*

Re: 1135: Can't create a new thread (errno 35); if you are not out of available memory, you can consult the manual for a possible OS-dependent bug

2009-04-29 Thread Joerg Bruehe
(and tried to explain how to do that). But if somebody finds that the message *1135: Can't create a new thread (errno 35); if you are not out of available memory, you can consult the manual for a possible OS-dependent bug* really is caused by a file limit, I propose to report a bug about

RE: 1135: Can't create a new thread (errno 35); if you are not out of available memory, you can consult the manual for a possible OS-dependent bug

2009-04-29 Thread Mark
into this. - Mark -Original Message- From: joerg.bru...@sun.com [mailto:joerg.bru...@sun.com] Sent: woensdag 29 april 2009 8:14 To: Mark; mysql@lists.mysql.com Subject: Re: 1135: Can't create a new thread (errno 35); if you are not out of available memory, you can consult the manual

1135: Can't create a new thread (errno 35); if you are not out of available memory, you can consult the manual for a possible OS-dependent bug

2009-04-28 Thread VeeJay
Hello guys and gurus I am keep getting this error after a while *1135: Can't create a new thread (errno 35); if you are not out of available memory, you can consult the manual for a possible OS-dependent bug* Even though, I have 16GB memory and 32GB swap. But mysqlserver stops answering. Could

Re: 1135: Can't create a new thread (errno 35); if you are not out of available memory, you can consult the manual for a possible OS-dependent bug

2009-04-28 Thread VeeJay
Hi folks then if I check with the process: I get following output: # ps ax | grep mysqld 797 con- I 0:00.00 /bin/sh /usr/local/bin/mysqld_safe --defaults-extra-file=/var/db/mysql/my.cnf --user=mysql --datadir=/var/db/mysql --pid-file=/var/db/mysql/localhost.server1.pid 835 con- S

RE: 1135: Can't create a new thread (errno 35); if you are not out of available memory, you can consult the manual for a possible OS-dependent bug

2009-04-28 Thread Mark
(and 'sysctl' it to higher if it's not sufficient). I'm always amazed how much open files MySQL keeps. The amount of files MySQL reserves, way I recall, is also directly related to max. connections; so you could lower that too, temporarily, to see if it makes the error go away. - Mark -Original

Re: 1135: Can't create a new thread (errno 35); if you are not out of available memory, you can consult the manual for a possible OS-dependent bug

2009-04-28 Thread Joerg Bruehe
Hi VeeJay, Mark, all, VeeJay wrote: Hi Mark Yes, you are right. I should have provided complete information in order to get help... I am running DB: Server version: 5.0.77-log FreeBSD port: mysql-server-5.0.77_1 OS: FreeBSD 7.1 On Tue, Apr 28, 2009 at 10:44 AM, Mark ad

RE: 1135: Can't create a new thread (errno 35); if you are not out of available memory, you can consult the manual for a possible OS-dependent bug

2009-04-28 Thread Martin Gainty
. Date: Tue, 28 Apr 2009 12:26:47 +0200 From: joerg.bru...@sun.com Subject: Re: 1135: Can't create a new thread (errno 35); if you are not out ofavailable memory, you can consult the manual for a possible OS-dependent bug To: maan...@gmail.com CC: ad...@asarian-host.net; mysql

Re: 1135: Can't create a new thread (errno 35); if you are not out of available memory, you can consult the manual for a possible OS-dependent bug

2009-04-28 Thread VeeJay
Hi Mark Yes, you are right. I should have provided complete information in order to get help... I am running DB: Server version: 5.0.77-log FreeBSD port: mysql-server-5.0.77_1 OS: FreeBSD 7.1 On Tue, Apr 28, 2009 at 10:44 AM, Mark ad...@asarian-host.net wrote: It would probably

RE: 1135: Can't create a new thread (errno 35); if you are not out of available memory, you can consult the manual for a possible OS-dependent bug

2009-04-28 Thread Mark
to Jörg's expertise on the matter. :) - Mark -Original Message- From: Martin Gainty [mailto:mgai...@hotmail.com] Sent: dinsdag 28 april 2009 14:44 To: Joerg Bruehe; maan...@gmail.com Cc: ad...@asarian-host.net; mysql@lists.mysql.com Subject: RE: 1135: Can't create a new thread (errno 35); if you

Re: WHY do I see this error when restoring my backup db : InnoDB: Your database may be corrupt or you may have copied the InnoDB tablespace but not the InnoDB log files.

2009-02-14 Thread Moon's Father
This is because you didn't copy innodb ibdata and ib_log files togeter. Or you forgot to stop mysqld when you remove its ib_log files. On Sat, Feb 7, 2009 at 7:21 AM, my sql mysql.g...@gmail.com wrote: WHY do I see this error when restoring my backup db : InnoDB: Your database may be corrupt

WHY do I see this error when restoring my backup db : InnoDB: Your database may be corrupt or you may have copied the InnoDB tablespace but not the InnoDB log files.

2009-02-06 Thread my sql
WHY do I see this error when restoring my backup db : InnoDB: Your database may be corrupt or you may have copied the InnoDB tablespace but not the InnoDB log files. GOAL: Trying to restore mysql backup on different host using InnoDB backup that copes the backed up files to a files sever where

How do you backup HUGE tables?

2009-01-23 Thread Daevid Vincent
/internet. --- I've done some research here, but nothing stands out as the winner... but I'm open to any of these ideas if you can make a strong case for them. http://dev.mysql.com/doc/refman/5.1/en

Re: How do you backup HUGE tables?

2009-01-23 Thread Baron Schwartz
on an incremental/differential InnoDB backup tool. It is in need of a sponsor though. I'm betting that you don't change all 70GB of that table every day, and you'd appreciate being able to keep differentials and only do full backups every so often. For big datasets like this, dump is impossible or too

Re: How do you backup HUGE tables?

2009-01-23 Thread Claudio Nanni
/differential InnoDB backup tool. It is in need of a sponsor though. I'm betting that you don't change all 70GB of that table every day, and you'd appreciate being able to keep differentials and only do full backups every so often. For big datasets like this, dump is impossible or too expensive at some

Re: How do you backup HUGE tables?

2009-01-23 Thread ceo
Something totally ghetto that might work... If you could convert the files to appear to be text with some kind of reversible fast translation, rsync might be able to handle the diff part. You'd sure want to test this out thoroughly... -- MySQL General Mailing List For list archives

Re: How do you backup HUGE tables?

2009-01-23 Thread Jim Lyons
of these ideas if you can make a strong case for them. http://dev.mysql.com/doc/refman/5.1/en/mysqlhotcopy.html mysqlhotcopy works only for backing up MyISAM and ARCHIVE tables. http://dev.mysql.com/doc/refman/5.0/en/innodb-backup.html InnoDB Hot Backup is an online backup tool you can use to backup

Re: How do you backup HUGE tables?

2009-01-23 Thread Aaron Blew
I know how you feel! I think your two best options are these: 1.) Use LVM snapshots per the MPB links you mentioned as a guide. Your incremental backup would be the binary logs that MySQL writes. You could copy any of this data off site by mounting the snapshots and using your remote copy

Re: [PHP] Because you guys/gals/girls/women/insert pc term here are a smart lot

2009-01-07 Thread Richard Heyes
So where's the advantage of VARCHAR ? Less space on disc = less data retrieved from disc = faster data retrieval - sometimes. If you have small columns, a small number of rows, or both, then char columns may be faster. If you have large columns of varying actual length, lots of rows, or both

Re: [PHP] Because you guys/gals/girls/women/insert pc term here are a smart lot

2009-01-07 Thread Johan De Meersman
On Wed, Jan 7, 2009 at 2:26 PM, Richard Heyes rich...@php.net wrote: I still think a CHAR field would be faster than a VARCHAR because of the fixed row length (assuming every thing else is fixed). Perhaps someone from the MySQL list could clarify...? Say that your column length goes up to

Re: [PHP] Because you guys/gals/girls/women/insert pc term here are a smart lot

2009-01-07 Thread Jim Lyons
retrieved from disc = faster data retrieval - sometimes. If you have small columns, a small number of rows, or both, then char columns may be faster. If you have large columns of varying actual length, lots of rows, or both, then varchar columns may be faster. I still think a CHAR field

Re: [PHP] Because you guys/gals/girls/women/insert pc term here are a smart lot

2009-01-07 Thread David Giragosian
On 1/7/09, Jim Lyons jlyons4...@gmail.com wrote: There are other factors. If a table is completely fixed in size it makes for a faster lookup time since the offset is easier to compute. This is true, at least, for myisam tables. All books on tuning that I have read have said the CHAR makes

Re: [PHP] Because you guys/gals/girls/women/insert pc term here are a smart lot

2009-01-07 Thread Baron Schwartz
On Wed, Jan 7, 2009 at 9:17 AM, David Giragosian dgiragos...@gmail.com wrote: On 1/7/09, Jim Lyons jlyons4...@gmail.com wrote: There are other factors. If a table is completely fixed in size it makes for a faster lookup time since the offset is easier to compute. This is true, at least, for

agquarx wants to keep up with you on Twitter

2008-06-28 Thread agquarx
To find out more about Twitter, visit the link below: http://twitter.com/i/429c961b36cd7c31a28772a32e82bb19f302ebaf Thanks, -The Twitter Team About Twitter Twitter is a unique approach to communication and networking based on the simple concept of status. What are you doing? What are your

Lands with sea view and beaches for sale, it worth try to see. Thank You!

2008-06-12 Thread Estevao Gomes
class=contactoitalicowebsite:/span a href=http://arpsworldproperties.com; target=_blank class=contactositewww.arpsworldproperties.com/a/td /tr tr td colspan=3 class=textoitalicoWe are pleased in offering you 3 amazing opportunities for investment in Cape Verde.br / 3 amazing plots of land

Re: Error: You can't specify target table '...' for update in FROM clause

2008-02-07 Thread Yves Goergen
On 07.02.2008 03:52 CE(S)T, Chris wrote: If you don't mind a mysql-specific fix, and can get the data you want from a select query you could: insert into table (select goes here) on duplicate key update; or maybe a replace into ? INSERT/REPLACE ... SELECT will always overwrite the entire

Re: Error: You can't specify target table '...' for update in FROM clause

2008-02-06 Thread Yves Goergen
On 06.02.2008 08:12 CE(S)T, Chris wrote: Yves Goergen wrote: My goal was to copy some potentially large BLOB from one record to another in the same table Update table set blob2_field=blob1_field; This does something totally different. ;) See my first posting why. -- Yves Goergen

RE: Error: You can't specify target table '...' for update in FROM clause

2008-02-06 Thread Jerry Schwartz
-Original Message- From: Yves Goergen [mailto:[EMAIL PROTECTED] Sent: Tuesday, February 05, 2008 6:22 PM To: Baron Schwartz Cc: mysql@lists.mysql.com Subject: Re: Error: You can't specify target table '...' for update in FROM clause On 05.02.2008 23:25 CE(S)T, Baron Schwartz wrote

Re: Error: You can't specify target table '...' for update in FROM clause

2008-02-06 Thread Chris
I missed the first post. If you don't mind a mysql-specific fix, and can get the data you want from a select query you could: insert into table (select goes here) on duplicate key update; or maybe a replace into ? -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql

Error: You can't specify target table '...' for update in FROM clause

2008-02-05 Thread Yves Goergen
Hi, I've got an error message from MySQL 5.0 that I don't understand. UPDATE message_revision SET HasData = 1, Data = (SELECT Data FROM message_revision WHERE MessageId = 7 AND RevisionNumber = 5) WHERE MessageId = 7 AND RevisionNumber = 6 SQL error: [SQLSTATE:HY000, 1093] You can't specify

Re: Error: You can't specify target table '...' for update in FROM clause

2008-02-05 Thread Baron Schwartz
AND RevisionNumber = 6 SQL error: [SQLSTATE:HY000, 1093] You can't specify target table 'message_revision' for update in FROM clause What went wrong? You can't select from a table you're updating at the same time. What at the same time means is a bit unclear unless you're one of the MySQL

Re: Error: You can't specify target table '...' for update in FROM clause

2008-02-05 Thread Yves Goergen
On 05.02.2008 23:25 CE(S)T, Baron Schwartz wrote: You can't select from a table you're updating at the same time. What at the same time means is a bit unclear unless you're one of the MySQL developers ;-) Yes, Paul DuBois already replied to me off-list. Now I found that documentation part

Re: Error: You can't specify target table '...' for update in FROM clause

2008-02-05 Thread Chris
Yves Goergen wrote: On 05.02.2008 23:25 CE(S)T, Baron Schwartz wrote: You can't select from a table you're updating at the same time. What at the same time means is a bit unclear unless you're one of the MySQL developers ;-) Yes, Paul DuBois already replied to me off-list. Now I found

Re: Computerworld reporter would like to hear from you ASAP today, on MySQL,acquisition by Sun...

2008-01-17 Thread Billy B. Bilano
proven software developers and technological leadership will only make the community stronger and the products better. Good for MySQL users? Todd, I can't express how much better it will be for end-users! If you take a look at one of my other posts to this very mailing list, you'll see a broad

Computerworld reporter would like to hear from you ASAP today on MySQL acquisition by Sun...

2008-01-17 Thread Todd_Weiss
Hello, I'm a reporter at Computerworld magazine and I'm writing a story today on MySQL user and developer reax to the Sun acquisition of MySQL. Can you drop me a note and let me know your thoughts about this ASAP? I'd like to know: What are your impressions of this deal? Is this good

Re: MySQL give me the following error:Do you already have another mysqld server running on port: 3306 ?

2007-12-10 Thread Ananda Kumar
\MySQL\MySQL Server 4.1\binmysqld-max-nt --standalone Can't start server: Bind on TCP/IP port: Invalid argument 071207 22:50:57 [ERROR] Do you already have another mysqld server running on port: 3306 ? 071207 22:50:57 [ERROR] Aborting 071207 22:50:57 [Note] mysqld-max-nt: Shutdown complete Also

MySQL give me the following error:Do you already have another mysqld server running on port: 3306 ?

2007-12-09 Thread peri
[ERROR] Do you already have another mysqld server running on port: 3306 ? 071207 22:50:57 [ERROR] Aborting 071207 22:50:57 [Note] mysqld-max-nt: Shutdown complete Also when I try to run mysqladmin shutdown command it gives me the following error C:\Program Files\MySQL\MySQL Server 4.1\binmysqladmin

HOW DO YOU LOCATE AND REMOVE ROGUE QUERIES FROM EXECUTING?

2007-12-05 Thread Aibo Bebes
I started using MySQL 5 a couple of months ago and I was able to handle most of the issues OK. However there is this particular problem that is causing untold misery for my self and particularly my users. At unexpected times, a roque query is executed or triggered all on its accord and starts

Re: How do you allow external computers to access server instance?

2007-06-22 Thread Carlos Proal
Mysql restricts access outside the server after the installation (on not all, but several cases) so i suggest to connect to the mysql database as root and review the host values on the user table, that can give you an idea of who is allowed and from where is allowed ...remeber that % means

RE: How do you allow external computers to access server instance?

2007-06-22 Thread Tim Lucia
Don't forget to allow port 3306 (or whatever port you're server listens on) through any Windows firewall... Tim -Original Message- From: Carlos Proal [mailto:[EMAIL PROTECTED] Sent: Friday, June 22, 2007 1:40 PM Cc: mysql@lists.mysql.com Subject: Re: How do you allow external

How do you allow external computers to access server instance?

2007-06-21 Thread Ferindo Middleton
I've installed MySQL5 on a machine running Windows XP. I'm not an advanced user so I chose all the default configuration settings when I went through the setup wizard for the server instance. The database works fine and I can access it when I'm sitting at the computer through the command line

Re: How do you allow external computers to access server instance?

2007-06-21 Thread Baron Schwartz
Hi, Ferindo Middleton wrote: I've installed MySQL5 on a machine running Windows XP. I'm not an advanced user so I chose all the default configuration settings when I went through the setup wizard for the server instance. The database works fine and I can access it when I'm sitting at the

Re: How do you allow external computers to access server instance?

2007-06-21 Thread Ferindo Middleton
I found how to bind to addrees to but didn't find anything in my.ini about skip-networking but now I have this problem where the I can't connect locally sitting at the computer using hostname localhost if I type in the IP address of the computer I get a messsage saying {Hostname} is not

How do you reference custom column names

2007-06-19 Thread Scott Haneda
SELECT 1+1 as foo, 2 as bar, foo+bar This will not work, but I think you can see what I am trying to do. I need to run a pretty hefty update on a database, and there are some pretty heavy calculations I will be doing. The result of many of those, needs to be further used to make updates

Re: How do you reference custom column names

2007-06-19 Thread Dan Nelson
In the last episode (Jun 19), Scott Haneda said: SELECT 1+1 as foo, 2 as bar, foo+bar This will not work, but I think you can see what I am trying to do. I need to run a pretty hefty update on a database, and there are some pretty heavy calculations I will be doing. The result of many

Would you like to explore Opportunity with Microsoft.......

2007-06-04 Thread Shikha Saxena
Hi, This is with reference of your profile for regarding job opportunities with Microsoft IDC, Hyderabad. As you know Microsoft is on hiring spree and IDC is Microsoft's second biggest development center and is currently working on 35 products and technologies including Windows Vista

Re: We would like to link to you

2007-05-29 Thread Glen Barber
Um... Did everyone get this message? Quoting: Dear Sirs, We contacted you last week, because we would like to exchange links with you. We understand that there is often not enough time in the day for everything, but, I am sure you appreciate that getting targeted links to your website

Re: We would like to link to you

2007-05-29 Thread Jason Pruim
Yes. :) And the one before it. On May 29, 2007, at 2:14 PM, Glen Barber wrote: Um... Did everyone get this message? Quoting: Dear Sirs, We contacted you last week, because we would like to exchange links with you. We understand that there is often not enough time in the day

Re: We would like to link to you

2007-05-29 Thread Glen Barber
Ok... just making sure. Spambots search mailing-lists often, I suppose? signature.asc Description: Digital signature

  1   2   3   4   5   6   >