mysql claims table does not exist. but it does
Hi there, I have a strange problem. I am using Server version: 5.0.45 SUSE MySQL RPM I made a backup of a database by copying its directory like so: mv urulu urulu_X then I recreateded the database, played a little with it and then dropped it again. the I moved the old database in place again. now when I want to access the tables of the database I get an error that the tables do not exist, alltough the showtables lists them correctly. what can I do to fix that? to explayin thin a bit better, here a dump of an mysql dialog mysql use urulu Database changed mysql show tables; +--+ | Tables_in_urulu | +--+ | dataccess| | datancestors | | datchildren | | datserialisation | | datstat | | datvariables | | datwidgets | | defchildren | | defdependencies | | defgeneral | | defhandler | | defvariables | | lang | | session | | synaccess| | synconnect | | syncreate| | syndata | | synproperties| | syntoc | | xslcache | +--+ 21 rows in set (0.00 sec) mysql select * from lang; ERROR 1146 (42S02): Table 'urulu.lang' doesn't exist mysql thanks robert -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: Inserting a value in an autoincrement list?
Richard schrieb: I want to have a list of titles to which I can add new ones either at the end of the list or in a chosen position so I can choose what order they show up in. The first solution that I thought of was to add one to all of the position values heigher than the position I wish to insert the new one to. But this would envolve alot of queries and therefore resources. So now I'm wandering if it is possible to do this directly with mysql. Here is an example of what I want to do I will have a table called titles like this : table : title --- POSTITION| TITLE 1| title joejjeo 2| title ejuejej 3| title ekkke 4| title eueoueo 5|title eehiehiehop And I wish to insert : 3|title inserted So that titles in positions 3, 4 and 5 become titles 4, 5 and 6 just two queries: UPDATE `title` SET `POSTITION` = `POSTITION` + 1 WHERE `POSTITION` 2; INSERT ...; -- Sebastian -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Problem with upgrade command in mysql.
Hi, I have a script which updates a mysql table. When I run this script the update in not happening. But if I stop mysql and start in safe mode as follows mysqld_safe --skip-grant-tables --user=root then the update script is running properly. Why it is not happening in the non safe mode. Could somebody help me. Your help will be appreciated. Regds, RSR SASKEN BUSINESS DISCLAIMER - This message may contain confidential, proprietary or legally privileged information. In case you are not the original intended Recipient of the message, you must not, directly or indirectly, use, Disclose, distribute, print, or copy any part of this message and you are requested to delete it and inform the sender. Any views expressed in this message are those of the individual sender unless otherwise stated. Nothing contained in this message shall be construed as an offer or acceptance of any offer by Sasken Communication Technologies Limited (Sasken) unless sent with that express intent and with due authority of Sasken. Sasken has taken enough precautions to prevent the spread of viruses. However the company accepts no liability for any damage caused by any virus transmitted by this email
disconection
- Original Message - From: Ravi Shanmugam [EMAIL PROTECTED] To: mysql@lists.mysql.com Sent: Wednesday, October 31, 2007 3:32 PM Subject: Problem with upgrade command in mysql. Hi, I have a script which updates a mysql table. When I run this script the update in not happening. But if I stop mysql and start in safe mode as follows mysqld_safe --skip-grant-tables --user=root then the update script is running properly. Why it is not happening in the non safe mode. Could somebody help me. Your help will be appreciated. Regds, RSR SASKEN BUSINESS DISCLAIMER - This message may contain confidential, proprietary or legally privileged information. In case you are not the original intended Recipient of the message, you must not, directly or indirectly, use, Disclose, distribute, print, or copy any part of this message and you are requested to delete it and inform the sender. Any views expressed in this message are those of the individual sender unless otherwise stated. Nothing contained in this message shall be construed as an offer or acceptance of any offer by Sasken Communication Technologies Limited (Sasken) unless sent with that express intent and with due authority of Sasken. Sasken has taken enough precautions to prevent the spread of viruses. However the company accepts no liability for any damage caused by any virus transmitted by this email -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Fw: Inserting a value in an autoincrement list?
mysql@lists.mysql.com - Original Message - From: Sebastian Mendel [EMAIL PROTECTED] To: Richard [EMAIL PROTECTED] Cc: mysql@lists.mysql.com Sent: Wednesday, October 31, 2007 3:11 PM Subject: Re: Inserting a value in an autoincrement list? Richard schrieb: I want to have a list of titles to which I can add new ones either at the end of the list or in a chosen position so I can choose what order they show up in. The first solution that I thought of was to add one to all of the position values heigher than the position I wish to insert the new one to. But this would envolve alot of queries and therefore resources. So now I'm wandering if it is possible to do this directly with mysql. Here is an example of what I want to do I will have a table called titles like this : table : title --- POSTITION| TITLE 1| title joejjeo 2| title ejuejej 3| title ekkke 4| title eueoueo 5|title eehiehiehop And I wish to insert : 3|title inserted So that titles in positions 3, 4 and 5 become titles 4, 5 and 6 just two queries: UPDATE `title` SET `POSTITION` = `POSTITION` + 1 WHERE `POSTITION` 2; INSERT ...; -- Sebastian -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe: http://lists.mysql.com/[EMAIL PROTECTED] -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: disconection
Hi Check whether u have enabled the safe_updates in the config file. - Original Message From: Mulyadi [EMAIL PROTECTED] To: mysql@lists.mysql.com Sent: Wednesday, October 31, 2007 3:22:59 PM Subject: disconection - Original Message - From: Ravi Shanmugam [EMAIL PROTECTED] To: mysql@lists.mysql.com Sent: Wednesday, October 31, 2007 3:32 PM Subject: Problem with upgrade command in mysql. Hi, I have a script which updates a mysql table. When I run this script the update in not happening. But if I stop mysql and start in safe mode as follows mysqld_safe --skip-grant-tables --user=root then the update script is running properly. Why it is not happening in the non safe mode. Could somebody help me. Your help will be appreciated. Regds, RSR SASKEN BUSINESS DISCLAIMER - This message may contain confidential, proprietary or legally privileged information. In case you are not the original intended Recipient of the message, you must not, directly or indirectly, use, Disclose, distribute, print, or copy any part of this message and you are requested to delete it and inform the sender. Any views expressed in this message are those of the individual sender unless otherwise stated. Nothing contained in this message shall be construed as an offer or acceptance of any offer by Sasken Communication Technologies Limited (Sasken) unless sent with that express intent and with due authority of Sasken. Sasken has taken enough precautions to prevent the spread of viruses. However the company accepts no liability for any damage caused by any virus transmitted by this email -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED] __ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com
Re: Add a replicated DB w/o rebooting the server
Hi, Master to slave replication. If a database is created in master and in slave config file if i needs to add the 2nd database name to replicate, without restarting the instance in slave it is not possible. Cheers John_mysql - Original Message From: Oriol Capsada [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, October 31, 2007 3:51:41 PM Subject: a replicated DB w/o rebooting the server Hi all, Everything I have read about adding a new database to a slave replication talks about adding a new line in the configuration file (for example a replicate-wild-do-table) and then restart the server. Is it possible to do so without having to reboot the server? Regards, Oriol -- MySQL Replication Mailing List For list archives: http://lists.mysql.com/replication To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED] __ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com
Query question.
I have a database table paycheck like this. empno, date, gross, fed_with 1234 2007-09-01 1153.85 108.26 1323 2007-09-01 461.54 83.08 1289 2007-09-01 1153.85 94.41 1234 2007-09-15 1153.85 108.26 1323 2007-09-15 491.94 87.18 1289 2007-09-15 1153.8594.41 I can easily do a query like this select (SUM(gross) * .153) + SUM(fed_with) FROM paycheck where DATE=2007-09-01; But then I have to do a query for each pay date in the pay period. Accordingly, what would be really useful on a day like today would be to be able to do a query like the following: select (SUM(gross) * .153) + SUM(fed_with) FROM paycheck where DATE IS distinct; Does anyone know how to do this? Thanks for the help. Richard
Re: Query question.
Hi Richard, Richard Reina wrote: I have a database table paycheck like this. empno, date, gross, fed_with 1234 2007-09-01 1153.85 108.26 1323 2007-09-01 461.54 83.08 1289 2007-09-01 1153.85 94.41 1234 2007-09-15 1153.85 108.26 1323 2007-09-15 491.94 87.18 1289 2007-09-15 1153.8594.41 I can easily do a query like this select (SUM(gross) * .153) + SUM(fed_with) FROM paycheck where DATE=2007-09-01; But then I have to do a query for each pay date in the pay period. Accordingly, what would be really useful on a day like today would be to be able to do a query like the following: select (SUM(gross) * .153) + SUM(fed_with) FROM paycheck where DATE IS distinct; Does anyone know how to do this? it seems you want to use group by: SELECT (SUM(gross) * .153) + SUM(fed_with) FROM paycheck GROUP BY date; See here: http://dev.mysql.com/doc/refman/5.0/en/select.html http://dev.mysql.com/doc/refman/5.0/en/group-by-functions.html HTH, Joerg -- Joerg Bruehe, Senior Production Engineer MySQL AB, www.mysql.com -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: Query question.
you need to group the result sets by date, look at the manual link below: http://dev.mysql.com/doc/refman/5.0/en/group-by-functions.html Richard Reina wrote: I have a database table paycheck like this. empno, date, gross, fed_with 1234 2007-09-01 1153.85 108.26 1323 2007-09-01 461.54 83.08 1289 2007-09-01 1153.85 94.41 1234 2007-09-15 1153.85 108.26 1323 2007-09-15 491.94 87.18 1289 2007-09-15 1153.8594.41 I can easily do a query like this select (SUM(gross) * .153) + SUM(fed_with) FROM paycheck where DATE=2007-09-01; But then I have to do a query for each pay date in the pay period. Accordingly, what would be really useful on a day like today would be to be able to do a query like the following: select (SUM(gross) * .153) + SUM(fed_with) FROM paycheck where DATE IS distinct; Does anyone know how to do this? Thanks for the help. Richard -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: query question
there should be no space between function name and () i.e. it should be group_concat(hosts.name) (unless you have the sql mode IGNORE_SPACE set) Andrey Dmitriev wrote: I knew I’ve seen this error before ☺ Thanks a lot. -andrey From: Peter Brawley [mailto:[EMAIL PROTECTED] Sent: Tuesday, October 30, 2007 1:55 AM To: Andrey Dmitriev Cc: mysql@lists.mysql.com Subject: Re: query question Thanks.. It doesn't seem to work though.. I did verify I am on 5.0 Try lose the space after group_concat. PB Andrey Dmitriev wrote: Thanks.. It doesn't seem to work though.. I did verify I am on 5.0 mysql select service_names.name as 'Service', - group_concat (hosts.name) - from monarch.hosts as hosts, monarch.services as services, monarch.service_names as service_names - where - hosts.host_id=services.host_id - and service_names.servicename_id=services.servicename_id - group by service_name.name - - - ; ERROR 1305 (42000): FUNCTION mysql.group_concat does not exist -Original Message- From: Baron Schwartz [mailto:[EMAIL PROTECTED] Sent: Monday, October 29, 2007 4:00 PM To: Andrey Dmitriev Cc: mysql@lists.mysql.com Subject: Re: query question Hi, Andrey Dmitriev wrote: This is kind of achievable in Oracle in either sqlplus mode, or with the use of analytical functions. Or in the worst case by writing a function. But basically I have a few tables Services, Hosts, service_names And I can have a query something like select service_names.name as 'Service', hosts.name as 'Host' from hosts, services, service_names where hosts.host_id=services.host_id and service_names.servicename_id=services.servicename_id order by service_names.name Which outputs something like | SSH | mt-ns4 | | SSH | tsn-adm-core | | SSH | tsn-juno | | SSH | tsn-tsn2 However, the desired output is one line per service name, so something like | SSH | mt-ns4, tsn-adm-core, tsn-juno, tsn-tsn2 | Can this be done w/o writing procedural code in mysql? Yes. Have a look at GROUP_CONCAT(). Baron -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
monitoring utility
Hi, I have a website running on Linux based cluster server. We don't have access to logs, nor we have ssh access. I want monitor mysql server usage of my site for the purpose of optimizing my site scripts. Pls suggest php based application. -- Sharique uddin Ahmed Farooqui (C++/C# Developer, IT Consultant) A revolution is about to begin. A world is about to change. And you and me are the initiator. -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
sporadic error 13 on windows
I am running Server version: 5.0.45-community-nt MySQL Community Edition (GPL) on WIndows 2003 R2 Service Pack 2 Standard Edition I have a database dig perl script with basically does a lot of SELECT [somefield] as tt FROM table; When i run it i get: DBD::mysql::st execute failed: Can't create/write to file 'C:\Program Files\MySQL\MySQL Server 5.0\Data\#sql_bdc_0.MYI' (Errcode : 13) at cleanfilestore.pl line 89, STDIN line 1. DBD::mysql::st fetchrow_array failed: fetch() without execute() at cleanfilestore.pl line 90, STDIN line 1. DBD::mysql::st execute failed: Can't create/write to file 'C:\Program Files\MySQL\MySQL Server 5.0\Data\#sql_bdc_0.MYI' (Errcode : 13) at cleanfilestore.pl line 89, STDIN line 1. DBD::mysql::st fetchrow_array failed: fetch() without execute() at cleanfilestore.pl line 90, STDIN line 1. DBD::mysql::st execute failed: Can't create/write to file '#sql_bdc_0.MYD' (Errcode: 13) at cleanfilestore.pl line 89, STDIN l ine 1. DBD::mysql::st fetchrow_array failed: fetch() without execute() at cleanfilestore.pl line 90, STDIN line 1. I have [mysqld] tmpdir=C:/temp in my.ini SO, first of all, why is it trying to create something in Programe files? Why there are files w/o path at all (Can't create/write to file '#sql_bdc_0.MYD') ? These error accure at different moments every time script is run. Anynow any idea what's going on here? TEMP has full rights for ALL. But anyway, as you see, it is not even mentioned here. -- Regards, Artem -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: Can't find file: './mysql/(database_name).frm'
Regarding this issue, I have found that by rebooting the computer, these problems have gone away (for now). I have a feeling that this was a subtle permission/ownership problem. Some of the databases were installed by direct file copy. although this method has worked well for me on slackware and redhat machines, I'm going to avoid doing this in the future for ubuntu if I can. On Tuesday 30 October 2007, Warren Young wrote: Tim Johnson wrote: It isn't broken, per se. When you say that it isn't broken, could you please elaborate? Once again: It seems to me that you're seeing a purposeful choice of configuration. It could very well be that the configuration makes sense in some one's use. The fact that it breaks for you doesn't mean the configuration makes no sense. I don't know for a fact that this is what's going on. I don't use Ubuntu. I'm just trying to find an explanation for why it is the way it is. Just a quick note regarding ubuntu. To make a long story short, I moved from slack to ubuntu because of the debian package-management system, which is inherited by ubuntu. When mysql is installed via the debian package management system, the binaries being installed have been built and maintained by the ubuntu development team. From what I know, this team is well-funded and very able. And the binaries are built for ubuntu in the ubuntu way ... why then are you continuing to argue back and forth instead of going to mysql.com and getting a different set of binaries to try? You could have done that about five times in the time it's took to have this exchange. Even if it didn't work, we'd be farther along towards a solution by now. Not necessarily. Read on: I own a software development company. I have been a database programmer for 18 years, I'm proficient in C/C++/assembler/VBA/Python/Rebol/javascript to name just a few. I've used mysql for 7 years, have built my own DBMSs from scratch. I've worked on VAX, DOS, windows, Redhat linux, slackware linux and now ubuntu. I wear the badge of hacker proudly. * *but* * I believe that in windows, there is a windows way, in redhat, there is a redhat way in slackware, there is the slackware way, and in ubuntu there is the ubuntu way. I stuck with the ubuntu way because I am now on ubuntu. It is likely that using binaries *not* built for ubuntu would just compound the problem. Given the very, very, large user base of MySQL and the large user base of ubuntu and the distinct characteristics of the debian package management system, which is not only used by ubuntu, but by others - it would be worthy to have a ubuntu(debian)-specific support community for mysql. Enuff said. I'm done. Tim -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
