Re: administrtor-user
in windows.. Pls explain me as though I am a beginner.
- Original Message -
From: Visolve DB Team [EMAIL PROTECTED]
To: Renish [EMAIL PROTECTED]; mysql@lists.mysql.com
Sent: Monday, October 23, 2006 12:49 PM
Subject: Re: administrtor-user
Hi,
On which platform?
It do good in Linux and Unix.
Thanks
ViSolve DB Team.
- Original Message -
From: Renish [EMAIL PROTECTED]
To: Visolve DB Team [EMAIL PROTECTED]; mysql@lists.mysql.com
Sent: Monday, October 23, 2006 10:05 AM
Subject: Re: administrtor-user
I am using sql 4.1.21. useradd mysql itself is not working
Regards
- Original Message -
From: Visolve DB Team
To: Renish ; mysql@lists.mysql.com
Sent: Monday, October 23, 2006 12:17 PM
Subject: Re: administrtor-user
Hi
First,
shell useradd mysql
Changing UserName and Group name for data directory
shell chown -R mysql:mysql data
Create Initial database
shell scripts/mysql_install_db --user=mysql
Start the Server
Then to User:
First, use the mysql program to connect to the server as the MySQL root
user:
shell mysql --user=root mysql
1. After connecting to the server as root, you can add new accounts. The
following statements use
GRANT to set up four new accounts:
mysql GRANT ALL PRIVILEGES ON *.* TO 'monty'@'localhost' IDENTIFIED
BY 'some_pass' WITH GRANT OPTION;
[OR]
mysql GRANT ALL PRIVILEGES ON *.* TO 'monty'@'%' IDENTIFIED BY
'some_pass' WITH GRANT OPTION;
2. mysql INSERT INTO user (Host,User,Password)
VALUES('localhost','UN','PWD');
Then to Change Password:
1. Passwords may be assigned from the command line by using the
mysqladmin command:
shell mysqladmin -u user_name -h host_name password newpwd
2. Another way to assign a password to an account is to issue a SET
PASSWORD statement:
mysql SET PASSWORD FOR 'jeffrey'@'%' = PASSWORD('biscuit');
3. mysql SET PASSWORD = PASSWORD('biscuit');
To Drop user:
1. mysql DELETE FROM user WHERE User='' and HOST=''
Thanks
ViSolve DB Team.
- Original Message -
From: Renish [EMAIL PROTECTED]
To: mysql@lists.mysql.com
Sent: Monday, October 23, 2006 9:30 AM
Subject: administrtor-user
Can u guys tell me..
How can I be the administrator for the mysql and thenI I need to create
users x, y,z and assign them a password.
and give them privilages..
--
MySQL General Mailing List
For list archives: http://lists.mysql.com/mysql
To unsubscribe:
http://lists.mysql.com/[EMAIL PROTECTED]
--
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To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: administrtor-user
Hi,
Pls plaly with the link for Info :
http://fogwater.com/Articles/InstallingMySQLforWindows.html
http://dev.mysql.com/doc/refman/5.0/en/default-privileges.html
http://dev.mysql.com/tech-resources/articles/securing_mysql_windows.html
MySQL Administrator for Windows 1.0.12 A powerful visual administration
console that enables you to easily administer your MySQL environment.
http://www.softpedia.com/get/Internet/Servers/Database-Utils/MySQL-Administrator-for-Windows.shtml
Thanks
ViSolve DB Team.
- Original Message -
From: Renish [EMAIL PROTECTED]
To: Visolve DB Team [EMAIL PROTECTED]; mysql@lists.mysql.com
Sent: Monday, October 23, 2006 11:16 AM
Subject: Re: administrtor-user
in windows.. Pls explain me as though I am a beginner.
- Original Message -
From: Visolve DB Team [EMAIL PROTECTED]
To: Renish [EMAIL PROTECTED]; mysql@lists.mysql.com
Sent: Monday, October 23, 2006 12:49 PM
Subject: Re: administrtor-user
Hi,
On which platform?
It do good in Linux and Unix.
Thanks
ViSolve DB Team.
- Original Message -
From: Renish [EMAIL PROTECTED]
To: Visolve DB Team [EMAIL PROTECTED];
mysql@lists.mysql.com
Sent: Monday, October 23, 2006 10:05 AM
Subject: Re: administrtor-user
I am using sql 4.1.21. useradd mysql itself is not working
Regards
- Original Message -
From: Visolve DB Team
To: Renish ; mysql@lists.mysql.com
Sent: Monday, October 23, 2006 12:17 PM
Subject: Re: administrtor-user
Hi
First,
shell useradd mysql
Changing UserName and Group name for data directory
shell chown -R mysql:mysql data
Create Initial database
shell scripts/mysql_install_db --user=mysql
Start the Server
Then to User:
First, use the mysql program to connect to the server as the MySQL root
user:
shell mysql --user=root mysql
1. After connecting to the server as root, you can add new accounts.
The following statements use
GRANT to set up four new accounts:
mysql GRANT ALL PRIVILEGES ON *.* TO 'monty'@'localhost'
IDENTIFIED BY 'some_pass' WITH GRANT OPTION;
[OR]
mysql GRANT ALL PRIVILEGES ON *.* TO 'monty'@'%' IDENTIFIED BY
'some_pass' WITH GRANT OPTION;
2. mysql INSERT INTO user (Host,User,Password)
VALUES('localhost','UN','PWD');
Then to Change Password:
1. Passwords may be assigned from the command line by using the
mysqladmin command:
shell mysqladmin -u user_name -h host_name password newpwd
2. Another way to assign a password to an account is to issue a SET
PASSWORD statement:
mysql SET PASSWORD FOR 'jeffrey'@'%' = PASSWORD('biscuit');
3. mysql SET PASSWORD = PASSWORD('biscuit');
To Drop user:
1. mysql DELETE FROM user WHERE User='' and HOST=''
Thanks
ViSolve DB Team.
- Original Message -
From: Renish [EMAIL PROTECTED]
To: mysql@lists.mysql.com
Sent: Monday, October 23, 2006 9:30 AM
Subject: administrtor-user
Can u guys tell me..
How can I be the administrator for the mysql and thenI I need to
create
users x, y,z and assign them a password.
and give them privilages..
--
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]
Does 'insert' return a value?
When I insert a record into a table Does the insert return a value that where the record have been inserted into?
RE: Reports
Try this: www.eclipse.org/birt Andy -Original Message- From: Kristen G. Thorson [mailto:[EMAIL PROTECTED] Sent: 20 October 2006 15:07 To: Ahmad Al-Twaijiry; MySQL List Subject: RE: Reports -Original Message- From: Ahmad Al-Twaijiry [mailto:[EMAIL PROTECTED] Sent: Friday, October 20, 2006 10:00 AM To: MySQL List Subject: Reports Hi everyone do you know any good (free) application that make it easy to generate (with charts) a very nice reports from mysql ? This is a very good tool. I don't use the charts features, so I'm not sure how advanced those are. http://jasperforge.org/sf/projects/ireport -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: Does 'insert' return a value?
黄小聪 wrote: When I insert a record into a table Does the insert return a value that where the record have been inserted into? No. You need to select last_insert_id() or use a function in your programming language (eg php has php.net/mysql_insert_id). -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Upgrade issue
MySQL, I am trying to upgrade from 4.1 to 5.1. Your manual states I should run mysql_upgrade. But there is no such program in our pre-compiled binary, only a man page! $ find . -name mysql_upgrade* ./mysql-5.1.11-beta-aix5.2-powerpc-64bit/man/man1/mysql_upgrade.1 However the on-line manual states the follows does the same thing: $ mysqlcheck --check-upgrade --all-databases --auto-repair $ mysql_fix_privilege_tables Is this safe? I only ask because the last time I tried to upgrade, MySQL core-dumped every few minutes when an unknown user connected. So I am looking at every incontinuity to try and work out if this is the reason. Thanks for any help, Ben Clewett. -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: Does 'insert' return a value?
When I insert a record into a table Does the insert return a value that where the record have been inserted into? What do you mean by where the record have been inserted into? The physical position? Martijn Tonies Database Workbench - development tool for MySQL, and more! Upscene Productions http://www.upscene.com My thoughts: http://blog.upscene.com/martijn/ Database development questions? Check the forum! http://www.databasedevelopmentforum.com -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
RE: help with query: select customers that ARO NOT in orders table
Is a sub-select more efficient than an outer join? SELECT cust_id FROM customers LEFT JOIN orders on customers.cust_id = orders.cust_id WHERE orders.cust_id IS NULL; Or am I missing something (as usual)? Regards, Jerry Schwartz Global Information Incorporated 195 Farmington Ave. Farmington, CT 06032 860.674.8796 / FAX: 860.674.8341 -Original Message- From: Waldemar Jankowski [mailto:[EMAIL PROTECTED] Sent: Friday, October 20, 2006 1:53 PM To: [EMAIL PROTECTED] Cc: mysql@lists.mysql.com Subject: Re: help with query: select customers that ARO NOT in orders table On Fri, 20 Oct 2006, [EMAIL PROTECTED] wrote: hi to all, I have table customers (PK cust_id) I have table orders (PK order_id, FK cust_id) I need query that will selecct all customers from 'customers' they don't have any order, there is not their cust_id in 'orders'. couls somebody help me? thanks. -afan I think the most explicit way is with a sub select: select cust_id from customers where cust_id not in (select cust_id from orders); -w -- 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] -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
RE: help with query: select customers that ARO NOT in orders t
You're right. A join is often more efficient than a subselect especially if you have good indices set up. I believe the IS NULL will also get optimized away in your query. In this example I personally like the subselect syntax for it's explicitness if the speed difference is negligible. For large data sets I would definetly go with your solution of using an outer join. Waldemar On Mon, 23 Oct 2006, Jerry Schwartz wrote: Is a sub-select more efficient than an outer join? SELECT cust_id FROM customers LEFT JOIN orders on customers.cust_id = orders.cust_id WHERE orders.cust_id IS NULL; Or am I missing something (as usual)? Regards, Jerry Schwartz Global Information Incorporated 195 Farmington Ave. Farmington, CT 06032 860.674.8796 / FAX: 860.674.8341 -Original Message- From: Waldemar Jankowski [mailto:[EMAIL PROTECTED] Sent: Friday, October 20, 2006 1:53 PM To: [EMAIL PROTECTED] Cc: mysql@lists.mysql.com Subject: Re: help with query: select customers that ARO NOT in orders table On Fri, 20 Oct 2006, [EMAIL PROTECTED] wrote: hi to all, I have table customers (PK cust_id) I have table orders (PK order_id, FK cust_id) I need query that will selecct all customers from 'customers' they don't have any order, there is not their cust_id in 'orders'. couls somebody help me? thanks. -afan I think the most explicit way is with a sub select: select cust_id from customers where cust_id not in (select cust_id from orders); -w -- 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] -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
replica on 5.0.26 doesn't work any more
Hi I upgrade mysql on win2000 from 5.0.18 to 5.0.26. Inside my.ini I have this setup # # Replica DB # server-id=1 log-bin=pmv_manager_log_bin relay-log=fep1-relay-bin replicate-ignore-table=pmv_manager.parametri_configurazione replicate-ignore-table=pmv_manager.lista_fep replicate-ignore-table=pmv_manager.stato_fep_slave replicate-ignore-table=pmv_manager.debug_log At startup I get the following error: 061023 15:48:24 InnoDB: Started; log sequence number 0 266563613 061023 15:48:24 [ERROR] Error reading master configuration 061023 15:48:24 [ERROR] Failed to initialize the master info structure 061023 15:48:24 [Note] c:\Programmi\MySQL\MySQL Server 5.0\bin\mysqld-nt: ready for connect Also whe I try to setup the master_host with the command: change master to master_host=''; I get the error 061023 16:01:01 [ERROR] Error reading master configuration in the err log. With the old revision of mysql all this works fine. Someone of you have a problem like this and mybe some suggestions on how solve it ?? regrds, Enzo -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
R: replica on 5.0.26 doesn't work any more
Now it's ok I have just deleted all logs and relay files included master.info and relay-log.info. The log files were named fep1_x, while the host is named differently ( \\arlati-e ). Mybe the relay-log=fep1-relay-bin is not working well, so the replication looks only for files named arlati-e_ despite the realay-log directive. -Messaggio originale- Da: Enzo Arlati Inviato: lunedì 23 ottobre 2006 16.04 A: [EMAIL PROTECTED] Mysql. Com (E-mail) Oggetto: replica on 5.0.26 doesn't work any more Hi I upgrade mysql on win2000 from 5.0.18 to 5.0.26. Inside my.ini I have this setup # # Replica DB # server-id=1 log-bin=pmv_manager_log_bin relay-log=fep1-relay-bin replicate-ignore-table=pmv_manager.parametri_configurazione replicate-ignore-table=pmv_manager.lista_fep replicate-ignore-table=pmv_manager.stato_fep_slave replicate-ignore-table=pmv_manager.debug_log At startup I get the following error: 061023 15:48:24 InnoDB: Started; log sequence number 0 266563613 061023 15:48:24 [ERROR] Error reading master configuration 061023 15:48:24 [ERROR] Failed to initialize the master info structure 061023 15:48:24 [Note] c:\Programmi\MySQL\MySQL Server 5.0\bin\mysqld-nt: ready for connect Also whe I try to setup the master_host with the command: change master to master_host=''; I get the error 061023 16:01:01 [ERROR] Error reading master configuration in the err log. With the old revision of mysql all this works fine. Someone of you have a problem like this and mybe some suggestions on how solve it ?? regrds, Enzo -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: Upgrade issue
On Mon, Oct 23, 2006 at 01:49:14PM +0100, Ben Clewett wrote: MySQL, I am trying to upgrade from 4.1 to 5.1. Your manual states I should run mysql_upgrade. But there is no such program in our pre-compiled binary, only a man page! $ find . -name mysql_upgrade* ./mysql-5.1.11-beta-aix5.2-powerpc-64bit/man/man1/mysql_upgrade.1 However the on-line manual states the follows does the same thing: $ mysqlcheck --check-upgrade --all-databases --auto-repair $ mysql_fix_privilege_tables Is this safe? I only ask because the last time I tried to upgrade, MySQL core-dumped every few minutes when an unknown user connected. So I am looking at every incontinuity to try and work out if this is the reason. Thanks for any help, Ben Clewett. Go from 4.1 to 5.0 to 5.1 . This is safer. -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED] -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: Upgrade issue
Hi David, Go from 4.1 to 5.0 to 5.1 . This is safer. Thanks for the advise, I'll plan this route. I still have the problem that 5.1 has no 'mysql_upgrade' program. I would really be interested in hearing from somebody from MySQL. Does this version need no upgrading? I am confused... Regards, Ben Dave Shariff Yadallee - System Administrator a.k.a. The Root of the Problem wrote: On Mon, Oct 23, 2006 at 01:49:14PM +0100, Ben Clewett wrote: MySQL, I am trying to upgrade from 4.1 to 5.1. Your manual states I should run mysql_upgrade. But there is no such program in our pre-compiled binary, only a man page! $ find . -name mysql_upgrade* ./mysql-5.1.11-beta-aix5.2-powerpc-64bit/man/man1/mysql_upgrade.1 However the on-line manual states the follows does the same thing: $ mysqlcheck --check-upgrade --all-databases --auto-repair $ mysql_fix_privilege_tables Is this safe? I only ask because the last time I tried to upgrade, MySQL core-dumped every few minutes when an unknown user connected. So I am looking at every incontinuity to try and work out if this is the reason. Thanks for any help, Ben Clewett. Go from 4.1 to 5.0 to 5.1 . This is safer. -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED] -- Ben Clewett +44(0)1923 46 Project Manager Road Tech Computer Systems Ltd http://www.roadrunner.uk.com -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: Upgrade issue
Hi David, Go from 4.1 to 5.0 to 5.1 . This is safer. Thanks for the advise, I'll plan this route. I still have the problem that 5.1 has no 'mysql_upgrade' program. I would really be interested in hearing from somebody from MySQL. Does this version need no upgrading? I am confused... Regards, Ben Dave Shariff Yadallee - System Administrator a.k.a. The Root of the Problem wrote: On Mon, Oct 23, 2006 at 01:49:14PM +0100, Ben Clewett wrote: MySQL, I am trying to upgrade from 4.1 to 5.1. Your manual states I should run mysql_upgrade. But there is no such program in our pre-compiled binary, only a man page! $ find . -name mysql_upgrade* ./mysql-5.1.11-beta-aix5.2-powerpc-64bit/man/man1/mysql_upgrade.1 However the on-line manual states the follows does the same thing: $ mysqlcheck --check-upgrade --all-databases --auto-repair $ mysql_fix_privilege_tables Is this safe? I only ask because the last time I tried to upgrade, MySQL core-dumped every few minutes when an unknown user connected. So I am looking at every incontinuity to try and work out if this is the reason. Thanks for any help, Ben Clewett. Go from 4.1 to 5.0 to 5.1 . This is safer. -- 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]
warn before mentioning deprecated material
In the manual we see: * Columns selected for output can be referred to in `ORDER BY' and `GROUP BY' clauses using column names, column aliases, or column positions. Column positions are integers and begin with 1: mysql SELECT college, region, seed FROM tournament - ORDER BY region, seed; mysql SELECT college, region AS r, seed AS s FROM tournament - ORDER BY r, s; mysql SELECT college, region, seed FROM tournament - ORDER BY 2, 3; To sort in reverse order, add the `DESC' (descending) keyword to the name of the column in the `ORDER BY' clause that you are sorting by. The default is ascending order; this can be specified explicitly using the `ASC' keyword. Use of column positions is deprecated because the syntax has been removed from the SQL standard. Only in the last sentence are we alerted that what we have just studied is deprecated! Warn before, not after, mentioning deprecated material. P.S., mention how to SELECT * except one or two fields. E.g., one wants to SELECT 24 of the 25 fields. Does he have to list all 24 in the command or is there some shortcut to say SELECT * EXCPET nurd? Or is he best just piping to Unix cut(1). P.S., in 12.3 String Functions mention how one can do the equivalent of Unix cat -v, to convert non printable characters into something printable. (I don't want to send a 0x83 to iconv -f big5 -t utf8, but at the same time don't want to use ASCII() on perfectly printable ASCII. Maybe I could use EXPORT_SET() but it is documented over my head. OK, did SELECT IF(ASCII(x)127,ASCII(x),x) for now. P.S., make valid HTML: $ mysql -H ...|validate *** Errors: *** Error at line 1, character 1: missing document type declaration; assuming HTML 4.01 Transitional Error at line 1, character 16: document type does not allow element TABLE here And why don't you (optionally, default=yes) throw a newline in after each line, in case one ever needs to view the source. $ mysql -H ...|wc 0 476 31519 By gosh, that is the longest line I have ever encountered in my life with computers. While you are at it, here we have to look into the 180+ column to get at the meat of this error message: ERROR 1064 (42000) at line 1: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'SEPARATOR ' '' at line 1 Perhaps add newlines, or put the meat before column 80, or both. P.S., admit the bug mailing address mysql@lists.mysql.com at the end of the bug submission discussion, so e.g., even if mysqlbug is broken, one can still get thru. P.S., GNU General Public License: their address is no longer on Temple Place. -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
big5 stored as latin1 and want utf
In the manual we see If you have non-`latin1' data stored in a 4.0 `latin1' table and want to convert the table column definitions to reflect the actual character set of the data, use the instructions in *Note Charset-conversion::. But what about e.g., users who have big5 data sorted as latin1 but want it instead converted and stored as utf8? Do also mention it. A table with 25 fields, most of which varchar, he will surely need to manually do many commands. OK, gasp, $ mysqldump --default-character-set=binary test dict| iconv -f big5 -t utf8|sed s/latin1/utf8/g\;s/dict/dict2/g|mysql test $ echo SELECT * from dict2;|mysql --default-character-set=utf8 data_unscathed -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Creating new table from distinct entries
MySQL 4.1.21-community-nt I have a table in my database that has a Primary key on 2 fields (MyID and MyChange) and a field that indicates if there is a problem with the record (MyError)- I want to create a new table that only has unique MyIDs and where there is more than 1 I only want the record with the highest MyChange number. The table has about 50 fields so I have the following code:- CREATE TABLE mystats SELECT *, DISTINCT MyID FROM oldstats WHERE MyError IS NULL ORDER BY MyChange DESC ; but I am getting an MySQL error #1064. Any ideas or suggestions as to where I am going wrong? Alan -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
