Replication Problem

2004-01-06 Thread varun gupta
Hi I understand the concept of master n slave relationship but have certain queries regarding this... 1) In case the master is down i do i configure my system so that a present active slave becomes the master or any other way to tackle this situation.How does the clients know ab

Re: Bet the Business

2004-01-06 Thread Mike
>So what are the justifications? What makes a wise stored procedure >and an unwise stored procedure? Use them when there is a real benefit to using stored procedures. I will give one example when I would have used them: With a CRM solution I once wrote, I wanted to get a list of n randomly sel

LOAD DATA INFILE from any directory

2004-01-06 Thread Gohaku
Hi everyone, I am trying to get the following statement to work from any directory besides [ /usr/local/mysql/data/testdb ] : LOAD DATA INFILE 'data.txt' INTO TABLE sometbl TERMINATED BY '|' LINES TERMINATED BY '\n'; I see ERROR 1105: File './testdb/data.txt' not found (Errcode: 2) I also star

Re: Corrupt MYD table - can not repair

2004-01-06 Thread Amanullah
You can use navicat-pro tool (free ware) to repair the corrupted MYD files, I was repaired with the same TOOL. -Aman. miguel solorzano wrote: At 19:04 6/1/2004 +, Mike Brickman wrote: If you are able for to build myisamchk from the 4.1 bk tree it will permit you to set a max row length for t

..mysql question bank.. Needed..

2004-01-06 Thread Amanullah
Hi All, Is anybody having interview point of questions on mysql , pl. let me know any other source.. -Aman. -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]

MySQL 4.0 Installation Problem

2004-01-06 Thread Zhao, Charles
I have 3.23 that comes with my Linux distribution, now when I tried to do a rpm installation of 4.0, I got messages like: "warning: MySQL-server-4.0.17 ... .rpm: V3 DSA signature: NOKEY, key ID ..., file /usr/bin/mysql from install of MySQL-client-4.0.17.0 conflicts with file from package mysql-3.2

Please Help: Can you restore a dropped database

2004-01-06 Thread Gareth Lawrence
Greetings All, I have made a terrible newbie stupid mistake and I am wondering if there is anything I can do to save my bacon I made a backup of a database which failed, but mysql didn't tell me :-( Stupidly a dropped the database, as you do and then the restore failed . because there

Please Help: Can you restore a dropped database

2004-01-06 Thread Gareth Lawrence
Greetings All, I have made a terrible newbie stupid mistake and I am wondering if there is anything I can do to save my bacon I made a backup of a database which failed, but mysql didn't tell me :-( Stupidly a dropped the database, as you do and then the restore failed . because there

Fw: Please Help: Can you restore a dropped database

2004-01-06 Thread Gareth Lawrence
Greetings All, I have made a terrible newbie stupid mistake and I am wondering if there is anything I can do to save my bacon I made a backup of a database which failed, but mysql didn't tell me :-( Stupidly a dropped the database, as you do and then the restore failed . because there

Null Values & Foreign Keys

2004-01-06 Thread Randy Chrismon
Here're a couple of tables: create table company(CompanyID varchar(32),...); create table contact(CompanyId varchar(32),... INDEX (CompanyID), FOREIGN KEY (CompanyID) REFERENCES company(CompanyID); Now, my expectation is that if contact has a CompanyID but it does not match one already e

compiling mysql with ssl

2004-01-06 Thread Cion Chen
> Hi! > > I have some trouble tring to compile Mysql 4.0.17 with de options: > --with-vio & --with-openssl, I try with some recomedation about it but none > successful. > > Compiling with: > ./configure --with-vio --with-openssl=/path/to/openssl --with-openssl-includ > e=/path/to/include/ssl.h

AW: Database Update Notification

2004-01-06 Thread Anton Liebetrau
One solution is to define a separate table "changes" in which you insert the changes, updates, deletes (possible field names: id, change_date, change_type, affected_table, affected_id). That means, if you updates/inserts/deletes record in a table, you make an additional entry in the new table "chan

RE: transaction support

2004-01-06 Thread Needham, Duane
On Tuesday, January 06, 2004 2:54 PM, Patrick Shoaf wrote: > At 09:37 PM 1/5/2004, Bryan Koschmann - GKT wrote: > >Now, I know there are a few discrepancies there but I just don't know > >enough to argue it. I * need* to use MySQL as the server because of > >cost reasons. I *WANT* to use MySQL b

Re: Sleeping Processes

2004-01-06 Thread William R. Mussatto
Mike Morton said: > Dan: > > Thanks for the suggest. I will check it out. The strange thing is that > as I mentioned, the PHP code that I am using is straightforward, and I > have never had any problems with the database not disconnecting properly > with PHP, but that being said, the possibility

RE: French characters ok with mysql in Windows, nok with mysql in Linux

2004-01-06 Thread Willy Dockx
Hello, I changed etc/sysconfig/i18n to: LANG="fr_FR" SUPPORTED="fr_FR:fr" SYSFONT="lat0-sun16" SYSFONTACM="iso15" and everything works perfectly. Thank you very much for your help. Greetings, Willy Dockx -Original Message- From: David Bordas [mailto:[EMAIL PROTECTED] Sent: dinsdag 6

Re: Corrupt MYD table - can not repair

2004-01-06 Thread Sergei Golubchik
Hi! On Jan 06, Mike Brickman wrote: > Hi, > > I have a client who has managed to corrupt an MYD table so that it can > not be repaired. I have tried: > > Myisamchk -re {table} > > And this crashes out with: > > myisamchk: error: Not enough memory for blob at 3960 (need 1090519040) >

Re: MySQL 4.1 Production Release

2004-01-06 Thread Heikki Tuuri
Hi! I have a hobby of predicting release dates. It took 17 months for 4.0 to be declared 'production'. That gives us an estimate that 4.1 will be declared 'production' in September 2004. But since 4.1.1 already seems to be a very stable release, I expect it to happen sooner. Best regards, Heikk

Re: transaction support

2004-01-06 Thread Patrick Shoaf
At 09:37 PM 1/5/2004, Bryan Koschmann - GKT wrote: Hi, I'm trying to get a software designer to write us some software using MySQL as the database server (he currently requires MS SQL). It is all windows based software (written in VB). So far his arguments against it are this (not my words): -No

Re: Reference to a command that I can not find AND Foriegn Key information

2004-01-06 Thread Tobias Asplund
On Tue, 6 Jan 2004, Luc Foisy wrote: > There was a user comment under the Foriegn Key section of the documentation reading: > To restore from a mysqldump file that uses foreign keys: > > mysql> SET FOREIGN_KEY_CHECKS = 0; > mysql> SOURCE your_dump_file; > mysql> SET FOREIGN_KEY_CHECKS = 1; > > T

Re: user d/b access

2004-01-06 Thread Ari Davidow
At 01:56 PM 1/6/2004, you wrote: Just fired up mysql 3.23.53 * Created a d/b, and then created an admin user for that d/b, using GRANT ALL ON URCMS.* TO urcms_admin IDENTIFIED BY 'changeme' WITH GRANT OPTION; Yup. Well known privileges problem. The short answer is that the defaul

store procedure in MySQL 5

2004-01-06 Thread Cabanillas Dulanto, Ulises
Hi, I downloaded the 5.0 binary for windows and installed it, but I can't create store procedure using MySQL Control Center, does the 5.0 alpha-binary have store procedure feature?. TIA, Ulises

RE: MySQL 4.1 Production Release

2004-01-06 Thread Tobias Asplund
On Tue, 6 Jan 2004, Knepley, Jim wrote: > Any chance that there's a quarterly strategic roadmap published > somewhere? > > I have projects that sometimes depend on a feature in the next rev' or > some such, and I need to plan out for my organization... Difficult to > answer my boss when the depend

Re: user d/b access

2004-01-06 Thread mark
On Tuesday 06 January 2004 03:27 pm, Michael Wittmann wrote: > > I would recommend to use > > GRANT ALL ON URCMS.* TO 'urcms_admin'@'localhost' > IDENTIFIED BY 'changeme' > WITH GRANT OPTION; > > if you only need to connect to URCMS database from localhost. The problem is tha

RE: MySQL 4.1 Production Release

2004-01-06 Thread Ari Davidow
The usual solution to this problem is to always code for things that exist. Then you have a relatively predictable coding path and relatively reliable testing tools. In the best of circumstances, you have no control over when something will be sufficiently bug-free and reliable to move into pro

Reference to a command that I can not find AND Foriegn Key information

2004-01-06 Thread Luc Foisy
There was a user comment under the Foriegn Key section of the documentation reading: To restore from a mysqldump file that uses foreign keys: mysql> SET FOREIGN_KEY_CHECKS = 0; mysql> SOURCE your_dump_file; mysql> SET FOREIGN_KEY_CHECKS = 1; The command I am looking for is the call SOURCE. Where

Re: user d/b access

2004-01-06 Thread Michael Wittmann
Hi mark, I would recommend to use GRANT ALL ON URCMS.* TO 'urcms_admin'@'localhost' IDENTIFIED BY 'changeme' WITH GRANT OPTION; if you only need to connect to URCMS database from localhost. HTH Michael mark wrote: Just fired up mysql 3.23.53 * Created a d/b, and then create

Re: elminating filesort

2004-01-06 Thread Dan Nelson
In the last episode (Jan 06), Ludwig Pummer said: > I'm trying to eliminate a filesort from a very simple query but > having no luck. Even though I've read the manual section on when > indexes are used in conjunction with ORDER BY, it seems I just can't > get an index to be used. Sometimes a files

user d/b access

2004-01-06 Thread mark
Just fired up mysql 3.23.53 * Created a d/b, and then created an admin user for that d/b, using GRANT ALL ON URCMS.* TO urcms_admin IDENTIFIED BY 'changeme' WITH GRANT OPTION; Ok, it never prompts me for a password, nor did it let me, as that user, use URCMS. I looked in mysql

Re: Escaping single quotes

2004-01-06 Thread robert_rowe
You could always write your own function to do the escaping for you. This following link is an example written in VB that you could adapt to whatever language you are using. http://www.vbmysql.com/samplecode/stripquote.html Here is another way of doing it if you can link to the libmySQL.dll (o

Re: Bet the Business

2004-01-06 Thread Martijn Tonies
All IMHO of course... > > Will I use them in MySQL 5.0? Probably, but only when justified. > > > > > > So what are the justifications? What makes a wise stored procedure and an > unwise stored procedure? I've used them a lot with Oracle. The n-tier days weren't really alive when I was doing that

RE: MySQL 4.1 Production Release

2004-01-06 Thread Knepley, Jim
Any chance that there's a quarterly strategic roadmap published somewhere? I have projects that sometimes depend on a feature in the next rev' or some such, and I need to plan out for my organization... Difficult to answer my boss when the dependencies are released "when they're ready." -Or

Re: Bet the Business

2004-01-06 Thread Ian O'Rourke
Original Message - From: "robert_rowe" <[EMAIL PROTECTED]> > > Will I use them in MySQL 5.0? Probably, but only when justified. > > So what are the justifications? What makes a wise stored procedure and an unwise stored procedure? -- MySQL General Mailing List For list archives: http:

Re: Help with Query

2004-01-06 Thread robert_rowe
Try single quotes around instead of double quotes. -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]

Re: Bet the Business

2004-01-06 Thread robert_rowe
Back to stored procedures for a second. I use them with MSSQL. For certain tasks they greatly improve performance because I don't have to move all the data client side. For the vast majority of tasks though stored procedures yeild little performance gain. I've seen systems that (designed as M

Re: Sleeping Processes

2004-01-06 Thread Mike Morton
Dan: Thanks for the suggest. I will check it out. The strange thing is that as I mentioned, the PHP code that I am using is straightforward, and I have never had any problems with the database not disconnecting properly with PHP, but that being said, the possibility that it is a db connector pro

RE: Sleeping Processes

2004-01-06 Thread Dan Greene
Is it possible that some portions of your code do not disconnect thier db connections when they are done? I've seen issues like this with platforms that do not use db pool managers to ensure release of db connections when they are idle for a while. Particularly if there are error scenerios whe

Sleeping Processes

2004-01-06 Thread Mike Morton
I have a mysql database that is running in conjunction with a PHP website, and I am experiencing some significant slowdowns in times of moderate traffic. Now, by moderate, I mean moderate for them, but fairly light traffic in terms of actual visitors. The library the is causing the slowdowns simp

Re: Corrupt MYD table - can not repair

2004-01-06 Thread miguel solorzano
At 19:04 6/1/2004 +, Mike Brickman wrote: If you are able for to build myisamchk from the 4.1 bk tree it will permit you to set a max row length for to skip them and continue the recovery. Hi, I have a client who has managed to corrupt an MYD table so that it can not be repaired. I have tri

Corrupt MYD table - can not repair

2004-01-06 Thread Mike Brickman
Hi, I have a client who has managed to corrupt an MYD table so that it can not be repaired. I have tried: Myisamchk -re {table} And this crashes out with: myisamchk: error: Not enough memory for blob at 3960 (need 1090519040) and then quits. There is no complete backup of this file

Re: Binaries for 4.x

2004-01-06 Thread Heikki Tuuri
Kool, there are no longer GPL binaries of MySQL for SCO operating systems. Only commercial binaries that you have to buy from MySQL AB. Best regards, Heikki Tuuri Innobase Oy http://www.innodb.com Foreign keys, transactions, and row level locking for MySQL InnoDB Hot Backup - a hot backup tool f

Re: Pulling numbers out of a column for a query

2004-01-06 Thread Hal Vaughan
Thanks for the responses on this. I've gotten so used to using the ref materials I have on hand that, unfortunately, I forgot to check online manuals from time to time. (My measly sources had helped with what I needed until now and my best source, "MySQL Cookbook", is on loan to a friend.) I

Re: transaction support

2004-01-06 Thread Jochem van Dieten
Morten Gulbrandsen wrote: http://www.google.com/groups?hl=en&lr=&ie=UTF-8&oe=UTF-8&q=MySQL+toy+marston Subject: Re: Can MySQL table handle 3 million+ entries? Newsgroups: comp.lang.php Date: 2003-04-11 15:20:10 PST MySQL is NOT a toy database - it is far superior to many I have used in my long ca

XML Datatype for MySQL?

2004-01-06 Thread Dan Greene
I poked around the docs and mailing list for a bit, and didn't see any references to ideas/future of this? I'm not looking so much just to store xml in MySQL, obviously I can just use a text column for that. I was more thinking along the lines of eXist and dbXML and the XML:DB initiative in pa

RELOAD privilege is global, but FLUSH TABLE is local.

2004-01-06 Thread lknecht
>Description: FLUSH TABLE requires a global RELOAD privilege, even though it only operates on a table in a given database. RELOAD privileges cannot be granted on specific databases or even tables. >How-To-Repeat: mysql> grant reload on test.* to [EMAIL PROTECTED]; ERROR 1221 (HY000): Wron

Suggest improvement for mysqlbug

2004-01-06 Thread Ingo . Struewing
>Description: I had some difficulties to send a bug report by mysqlbug. It inserted my UNIX user name as From: and used some default mail agent, which used my UNIX username @ local domain as the sender address. While the first is merely uncomfortable, the lat

Re: Database Update Notification

2004-01-06 Thread robert_rowe
MySQL 5.0 does support triggers. It is still alpha though. You might try using a timestamp field and polling your tables at intervals. It won't be real time but it might be close enough. -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://li

Re: Bet the Business

2004-01-06 Thread Michael Bacarella
> Obviously, the details are vague here, I was just wondering if anyone had > any stories, personal ones, rather than the press announcements, of adopting > MySQL for line of business, critical stuff - what it involved, how it went, > what issues they faced in getting it accepted and so on. > > I'

mysqld crashes when closing a prepare/execute session

2004-01-06 Thread Ingo . Struewing
>Description: Maybe that I abuse the API. Nevertheless, the server should not crash. I tried with a self-compiled kernel, from the 5.0 bitkeeper repository and with the pre-compiled version mysql-standard-5.0.0-alpha-pc-linux-i686. The message is: mysqld go

Re: Problem Solved - AND - How to decide when to upgade a production server MySQL

2004-01-06 Thread Richard S. Huntrods
Michael, Thanks very much for the insites. Cheers, -Richard Michael Stassen wrote: I've faced the same questions you raise here. Some things which occur to me: First, are you certain that 4.0.5a is working "perfectly"? A lot of bugs have been fixed since then. Is it possible you just hav

Database Update Notification

2004-01-06 Thread Sashi Ramaswamy
Hi, I am trying to build an application in Java (1.4.2) which will have a notification mechanism to notify various components within the system when database changes occur. Since MySQL does not support triggers I am trying to figure out an efficient way of implementing this. How can I know whe

Re: Help with Query

2004-01-06 Thread Michael Stassen
Jay Blanchard wrote: [snip] $query = "SELECT empnum,name,hdate,Photo,(YEAR(Curdate()) - YEAR(hdate)) as timein FROM emp2 where mo nth(hdate)=$mymonth and empnum < "" order by timein"; [/snip] Change to single quotes around data $query = "SELECT empnum,name,hdate,Photo,(YEAR(Curdate()) - YEA

RE: Help with Query

2004-01-06 Thread Jay Blanchard
[snip] $query = "SELECT empnum,name,hdate,Photo,(YEAR(Curdate()) - YEAR(hdate)) as timein FROM emp2 where mo nth(hdate)=$mymonth and empnum < "" order by timein"; [/snip] Change to single quotes around data $query = "SELECT empnum,name,hdate,Photo,(YEAR(Curdate()) - YEAR(hdate)) as timein FR

Help with Query

2004-01-06 Thread Darryl Hoar
This is basic, but need help anyway. I am using PHP and Mysql on a webpage. Here is my query which works: $query = "SELECT empnum,name,hdate,Photo,(YEAR(Curdate()) - YEAR(hdate)) as timein FROM emp2 where mo nth(hdate)=$mymonth order by timein"; now I need to modify it so that it ignores all

Re: Escaping single quotes

2004-01-06 Thread Jochem van Dieten
Matthew Stuart said: > I am on my first MySQL DB and it is very text heavy because it is a > news site, therefore there is a great deal of use of the apostrophe > or as MySQL would see it the single quote. I was hoping to be able > to use double quotes to overcome the need to constantly have to >

Re: Bet the Business

2004-01-06 Thread Matt Davies
As I understand stored procedures: Stored procedures offer a level of performance that you normally can not replicate in code. The stored procedure actually has the query stored in the query parser ready to rumble. You do not have to invoke network or socket overhead in calling a long query and yo

RE: Bet the Business

2004-01-06 Thread Dan Greene
I've found, in my many years of app dev work with Oracle, MSSQL, and now a little MySQL, that stored procedures are a very mixed blessing. Depending on your application architecture, they be just what you want, a means of encapsulating a complicated, data-centric function. Database stored proce

Re: Current server charset?

2004-01-06 Thread Martijn Tonies
Hi Tobias, > On Tue, 6 Jan 2004, Martijn Tonies wrote: > > > Hi, > > > > In MySQL 4.1, is there a function to know what the > > current default server-wide characterset is? > > You can find all those with: > SHOW VARIABLES LIKE 'character_set%' Thanks, that'll do the trick. Is there any reason

Re: Re[2]: transaction support

2004-01-06 Thread Matt Davies
Quoting DeBug <[EMAIL PROTECTED]>: > >>[MySQL] > >>1: START TRANSACTION > >>2: WITHDRAW $50 from account 32146. > >>3: DEPOSIT $50 into account 12345. > >>4: LOG transfer (date/time/teller/etc...) for auditing. > >>5: COMMIT TRANSACTION > > DK> It depends why step 3 failed. > DK> If you want to r

Re: Current server charset?

2004-01-06 Thread Tobias Asplund
On Tue, 6 Jan 2004, Martijn Tonies wrote: > Hi, > > In MySQL 4.1, is there a function to know what the > current default server-wide characterset is? You can find all those with: SHOW VARIABLES LIKE 'character_set%' cheers, Tobias -- MySQL General Mailing List For list archives: http://lists.m

Re: Bet the Business

2004-01-06 Thread ian . orourke
Quoting robert_rowe <[EMAIL PROTECTED]>: > > I'm lead developer for a company that writes custom software for the mining > industry. We support MSSQL and MySQL. I've found that from a programming > aspect (VB + ADO) there is relatively little difference between MSSQL and > MySQL. There is some si

Re[3]: transaction support

2004-01-06 Thread DeBug
correction: D> Data integrity logic should be ensured by client application should be read as: Data integrity logic should be defined by client application -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED

Re[2]: transaction support

2004-01-06 Thread DeBug
>>[MySQL] >>1: START TRANSACTION >>2: WITHDRAW $50 from account 32146. >>3: DEPOSIT $50 into account 12345. >>4: LOG transfer (date/time/teller/etc...) for auditing. >>5: COMMIT TRANSACTION DK> It depends why step 3 failed. DK> If you want to rollback the transaction to the beginning on any error,

Current server charset?

2004-01-06 Thread Martijn Tonies
Hi, In MySQL 4.1, is there a function to know what the current default server-wide characterset is? With regards, Martijn Tonies Database Workbench - developer tool for InterBase, Firebird, MySQL & MS SQL Server. Upscene Productions http://www.upscene.com -- MySQL General Mailing List For lis

ALTER Charset/collation for columns/tables

2004-01-06 Thread Martijn Tonies
Hi, Is altering a table and column supported for the characterset/collation? With regards, Martijn Tonies Database Workbench - developer tool for InterBase, Firebird, MySQL & MS SQL Server. Upscene Productions http://www.upscene.com -- MySQL General Mailing List For list archives: http://list

Re: transaction support

2004-01-06 Thread robert_rowe
Direct your developer to www.vbmysql.com. This site is dedicated to supporting developers who want to use MySQL with VB. We will be happy to help him with anything he runs into while writing your system for you. -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To u

Re: Bet the Business

2004-01-06 Thread robert_rowe
I'm lead developer for a company that writes custom software for the mining industry. We support MSSQL and MySQL. I've found that from a programming aspect (VB + ADO) there is relatively little difference between MSSQL and MySQL. There is some sight syntax differences and MySQL versions < 5.0 d

RE: Escaping single quotes

2004-01-06 Thread Jay Blanchard
[snip] Are my prayers answered? I have been a bit concerned that I might not be able to completely fulfill my clients needs because of them being restricted to the use of single quotes. [/snip] Mat, What is your programming language for the site? If it is PHP you have a wealth of options for es

Escaping single quotes

2004-01-06 Thread Matthew Stuart
I am on my first MySQL DB and it is very text heavy because it is a news site, therefore there is a great deal of use of the apostrophe or as MySQL would see it the single quote. I was hoping to be able to use double quotes to overcome the need to constantly have to escape the apostrophe/single

Re: MySQL 4.1 Production Release

2004-01-06 Thread Tobias Asplund
On Mon, 5 Jan 2004, Allen Weeks wrote: > Hi All, > > Just a quick question, does anyone have a good estimate of when ver 4.1 will > go production. When known bugs are fixed. You can read up on MySQL's release policy here: http://www.mysql.com/doc/en/Release_philosophy.html -- MySQL General Maili

Re: Bet the Business

2004-01-06 Thread Jochem van Dieten
Ian ORourke said: > > In the near future we face making a decision for a database backend, > and the logical choice for us is MSSQL as we have one server already > for Great Plains - but it would seem MySQL is much cheaper. Perhaps. But supporting 2 database servers sounds like the most expensive

Re: Bet the Business

2004-01-06 Thread Daniel Kasak
Ian O'Rourke wrote: I've been playing with MySQL for a bit now (and it is playing) and I'm using it for a number of personal sites (ie not many users, and only I really post stuff). I've also adopted it at work, and we use it to dump Lotus Domino information into for more structured reporting. All

RE: WEEKOFMONTH

2004-01-06 Thread Ken Kyler
> >I need a WEEKOFMONTH function for a calendar query. Does > anyone have such a function already? > > What are the semantics? What I need is the "first Monday of each month" type of function. "WHERE DATE_FORMAT(".$this->objE->_table.".cal_datetime, '%Y-%m-%d') <= DATE_FORMAT('$dt', '%Y-%m-%d

elminating filesort

2004-01-06 Thread Ludwig Pummer
Hello folks :) I'm trying to eliminate a filesort from a very simple query but having no luck. Even though I've read the manual section on when indexes are used in conjunction with ORDER BY, it seems I just can't get an index to be used. I'm running MySQL 3.23.58. The table: CREATE TABLE `min

Re: Pulling numbers out of a column for a query

2004-01-06 Thread Tobias Asplund
On Mon, 5 Jan 2004, Hal Vaughan wrote: > I've found an odd problem in queries. > > I have a lot of data regarding vehicle speeds in a survey. All the data is in > the form: xx/yy, for example 43/55 means that vehicle was clocked at 43 miles > per hour in a 55 miles per hour zone. 80/55 means we

RE: A little help with this select?

2004-01-06 Thread Rory McKinley
Hi Tyler You're welcome..I just wish I had got it right the first time :). On 6 Jan 2004 at 3:15, Tyler Longren wrote: > Rory, that's awesome. Exactly what I needed. After reading your first > reply I wrote a query that was very similar to the one you just posted > (included below). It didn't

Bet the Business

2004-01-06 Thread Ian O'Rourke
I've been playing with MySQL for a bit now (and it is playing) and I'm using it for a number of personal sites (ie not many users, and only I really post stuff). I've also adopted it at work, and we use it to dump Lotus Domino information into for more structured reporting. All is good. In the nea

RE: A little help with this select?

2004-01-06 Thread Tyler Longren
Rory, that's awesome. Exactly what I needed. After reading your first reply I wrote a query that was very similar to the one you just posted (included below). It didn't quite work right however. It was still a lot closer than I was before. Thanks again! SELECT worker.fname,worker.lname,worker

Re: Mysql error

2004-01-06 Thread Heikki Tuuri
Don, the InnoDB text below is only a help message, not an error, and is not dangerous. It is not associated with the timeout problems you have on Fedora. Best regards, Heikki Tuuri Innobase Oy http://www.innodb.com Foreign keys, transactions, and row level locking for MySQL InnoDB Hot Backup - a

Re: Pulling numbers out of a column for a query

2004-01-06 Thread Michael Stassen
Hal Vaughan wrote: I've found an odd problem in queries. I have a lot of data regarding vehicle speeds in a survey. All the data is in the form: xx/yy, for example 43/55 means that vehicle was clocked at 43 miles per hour in a 55 miles per hour zone. 80/55 means we have a serious speed demon

Re: innodb_buffer_pool_size / *_buffer_size relation

2004-01-06 Thread Heikki Tuuri
Roman, set-variable = sort_buffer_size=1M set-variable = read_buffer_size=1M set-variable = read_rnd_buffer_size=1M are relevant also for InnoDB. Only a small key_buffer for MyISAM is normally needed. MySQL's system tables are always MyISAM type, and in some rare cases MySQL may create MyISAM

Re: mediumtext crash on strings > 1MB?

2004-01-06 Thread Heikki Tuuri
Chris, you should set max_packet_size in my.cnf. Best regards, Heikki Tuuri Innobase Oy http://www.innodb.com Foreign keys, transactions, and row level locking for MySQL InnoDB Hot Backup - a hot backup tool for InnoDB which also backs up MyISAM tables Order MySQL technical support from https:/

Re: MYSQLDump loses connection on large dump.

2004-01-06 Thread Heikki Tuuri
Pete, what does SHOW VARIABLES LIKE '%timeout%'; say? Does the MNRD mysqld server crash? Anything in the .err log? What do you have as max_packet_size in my.cnf? Could row: 13154861 be bigger than that? Best regards, Heikki Tuuri Innobase Oy http://www.innodb.com Foreign keys, transactions,

Re: What is code and what's not?

2004-01-06 Thread Director General: NEFACOMP
your password should replace Your hostname should replace `hostname` Hope this helps Thanks Emery - Original Message - From: "Lost Idols" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Saturday, December 06, 2003 00:06 Subject: What is code and what's not? > I found a script on this

Re: FULLTEXT across two tables

2004-01-06 Thread Michael Stassen
You want each user with a match to show up once, regardless how many art items match, right? How about SELECT * from users INNER JOIN art ON (users.user_id = art.user_id) WHERE MATCH (nickname, name_first, name_last, name_middle, city, state, zip_area, country, bio_short, bio_desc) AGAINST ('kan

RE: A little help with this select?

2004-01-06 Thread Rory McKinley
On 6 Jan 2004 at 9:31, Noamn wrote: > Rory wrote: > The query is behaving exactly as it should. Your query asks it to return > only those > workers that are listed in the webprojectassign table. Seeing as there are > no entries in > the webprojectassign table, no workers match and hence no resul

Re: A little help with this select?

2004-01-06 Thread Michael Stassen
!= and <> both mean not equal. To find workers with projects, you join the worker table to the webprojectassign table. To get all workers whether they have a project or not, you use LEFT JOIN, as Rory McKinley suggested. With a LEFT JOIN, "missing" rows from webprojectassign (the table on the

Re: French characters ok with mysql in Windows, nok with mysql in Linux

2004-01-06 Thread David Bordas
From: "Willy Dockx" <[EMAIL PROTECTED]> Sent: Monday, January 05, 2004 7:23 PM Subject: RE: French characters ok with mysql in Windows, nok with mysql in Linux > Hello, > > etc/sysconfig/i18n contains: > > LANG="en_US.UTF-8" > SUPPORTED="nl_BE.UTF-8:nl_BE:nl:en_US.UTF-8:en_US:en" > SYSFONT="latar

RE: A little help with this select?

2004-01-06 Thread Noamn
Rory wrote: The query is behaving exactly as it should. Your query asks it to return only those workers that are listed in the webprojectassign table. Seeing as there are no entries in the webprojectassign table, no workers match and hence no results are produced. No'am adds: I think that Tyler

Re: A little help with this select?

2004-01-06 Thread Rory McKinley
On 6 Jan 2004 at 1:00, Tyler Longren wrote: > Hi, > > I'm baffled. Been lookin at this for the last hour now. > > SELECT worker.fname,worker.lname,worker.workerid FROM > worker,webprojectassign WHERE worker.workerid!=webprojectassign.workerid > ORDER BY worker.lname ASC; > > That's the SQL in

A little help with this select?

2004-01-06 Thread Tyler Longren
Hi, I'm baffled. Been lookin at this for the last hour now. SELECT worker.fname,worker.lname,worker.workerid FROM worker,webprojectassign WHERE worker.workerid!=webprojectassign.workerid ORDER BY worker.lname ASC; That's the SQL in question. There's currently nothing in the webprojectassign ta