Fw: pls help ...............
- Original Message - From: CurlyBraces Technologies ( Pvt ) Ltd To: [EMAIL PROTECTED] Sent: Tuesday, February 24, 2004 12:05 PM Subject: pls help ... hi , when i try to get mysql data to the web browser via php , always it is showing Parse error: parse error, unexpected T_LNUMBER, expecting ',' or ';' in /var/www/html/smsc/test1.php on line 14 error message. but i tried to rectify the essage , i couldn't. can some body help me to solve the problem ? thanx in advance curlys -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Fw: MySql and php
- Original Message -
From: CurlyBraces Technologies ( Pvt ) Ltd
To: Eve Atley
Sent: Tuesday, February 24, 2004 2:15 AM
Subject: Re: MySql and php
thanx alot for ur reply , i think better to send my
script to u .In third collom , there is two different status . I want to
highlight those with two different colors.There is to be satisfied some simple
condition , plz help
thanx
curlys
?php
/* Connecting, selecting database */
$link = mysql_connect("localhost", "root", "*")
or die("Could not connect");
/*print "Connected successfully";*/
mysql_select_db("smsc") or die("Could not select database");
/* Performing SQL query */
$query = "SELECT * FROM ServiceStatus";
$result = mysql_query($query) or die("Query failed");
/* Printing results in HTML */
print "table\n";
while ($line = mysql_fetch_array($result, MYSQL_ASSOC)) {
print "\ttr\n";
foreach ($line as $col_value) {
print "\t\ttd$col_value/td\n";
}
print "\t/tr\n";
}
print "/table\n";
/* Free resultset */
mysql_free_result($result);
/* Closing connection */
mysql_close($link);
?
- Original Message -
From:
Eve Atley
To: CurlyBraces Technologies ( Pvt )
Ltd
Sent: Tuesday, February 24, 2004 4:52
AM
Subject: RE: MySql and php
You
want the rows to alternate colors in the table, you mean? That's
easy.
?
function alternate_2colors($color_1, $color_2,
$cpt){$colors = ($cpt % 2) ? $color_1 :
$color_2;return $colors;}
while ($row = mysql_fetch_array($result_jobslisting,
MYSQL_ASSOC)) {$nb += 1;$colors =
alternate_2colors('#C0C0C0', '#FF',
$nb);?
tr
bgcolor="?php echo $colors; ?" td
width="39%"html content here
/td /tr
?}?
Eve AtleyWOW Corporation
LLC.555 North Bell Ave.Carnegie, PA 15106TEL:
412-278-1838CELL: 412-716-6060
-Original Message-From: CurlyBraces Technologies (
Pvt ) Ltd [mailto:[EMAIL PROTECTED]Sent: Monday, February
23, 2004 10:05 AMTo: [EMAIL PROTECTED]Subject:
MySql and php
hi ,
i have a problem with Mysql Vs php .. Can
somebody help me to sort out this problem ?
I wrote a php script to connet mysql data base
and get some data from some table of the database. It works well
..
1 data1
data2
5 ccc
xcx
3 aaa
123
2 klkl
opop
4 opop
pop
I want do the sort for the fields while its
showing from the web. and in the third data field i want to add some colors
while its running in the html .
can some body help me to do the scripting plz
?
thanx in advace
curlys
--
MySQL General Mailing List
For list archives: http://lists.mysql.com/mysql
To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: about PHP user interface
Togochog Enhebatu [EMAIL PROTECTED] wrote: I am new in PHP, and I would like to create some user interface with PHP. Could anyone tell me what is the easiest way to do this? It's better to use PHP mailing list which is better decicated for this purpose: http://www.php.net/mailing-lists.php -- For technical support contracts, goto https://order.mysql.com/?ref=ensita This email is sponsored by Ensita.net http://www.ensita.net/ __ ___ ___ __ / |/ /_ __/ __/ __ \/ /Egor Egorov / /|_/ / // /\ \/ /_/ / /__ [EMAIL PROTECTED] /_/ /_/\_, /___/\___\_\___/ MySQL AB / Ensita.net ___/ www.mysql.com -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
re: WG: [mysql.com #3839] UTF8 and MySQL 4.1
What client are you using to connect to the server? If its MyODBC 3.51 then that is your problem. It doesn't support unicode yet. If you are using the mysql command line client try select Hex(your_column) from your_table; to see if the proper hex values are being inserted into the table. It will be easier to help you if you give us more specific problems you are having. best, Jeremy -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: Concat. operator ||
Hi Paul, Using the following fixed things. However, I am surprised at why it is not working in 4.0.18 (Win32)? Previously I had 4.0.17 (Win32) and things work perfectly. I guess you are right, it's a bug. [mysqld] sql-mode=REAL_AS_FLOAT,PIPES_AS_CONCAT,ANSI_QUOTES,IGNORE_SPACE,ONLY_FULL_GROUP_BY transaction-isolation=SERIALIZABLE Thanks. Hassan Paul DuBois wrote: At 12:50 -0600 2/23/04, Paul DuBois wrote: At 15:59 +0200 2/23/04, Victoria Reznichenko wrote: Hassan Shaikh [EMAIL PROTECTED] wrote: I am running MySQL in ANSI standard mode. However the following statement is giving unexpected result. Am I missing something? mysql select 'This is a' || ' test string'; +---+ | 'This is a' || ' test string' | +---+ | 0 | +---+ 1 row in set (0.00 sec) Here's a part of my my.ini, indicating that I am in ANSI mode. # The MySQL server [mysqld] port=3306 #socket=MySQL skip-locking set-variable= sql-mode=ansi This should work, but when I try it, it doesn't work. (The sql_mode variable is set to 4, which is the numeric equivalent of the ANSI_QUOTES option. I believe what's happening is that there is an attempt to match prefixes of option names that is done incorrectly.) I'll file a bug report. In the meantime, you can use this instead: [mysqld] ansi Oops, sql-mod=ansi not working isn't a bug after all, at least not if you're using MySQL 4.x. The ansi shortcut was added in 4.1.1: http://www.mysql.com/doc/en/Server_SQL_mode.html That should produce the desired effect. set-variable= key_buffer=32M set-variable= max_allowed_packet=1M set-variable= table_cache=32 set-variable= net_buffer_length=8K set-variable= sort_buffer=1M set-variable= record_buffer=512K set-variable= myisam_sort_buffer_size=4M set-variable= thread_cache=8 # Try number of CPU's*2 for thread_concurrency set-variable= thread_concurrency=8 log-bin server-id= 1 What version of MySQL do you use? If you use version 4.1 , you should put in the my.cnf [mysqld] ansi ... or [musqld] sql-mode=REAL_AS_FLOAT,PIPES_AS_CONCAT,ANSI_QUOTES,IGNORE_SPACE,ONLY_FULL_GROUP_BY transaction-isolation=SERIALIZABLE .. -- For technical support contracts, goto https://order.mysql.com/?ref=ensita This email is sponsored by Ensita.net http://www.ensita.net/ __ ___ ___ __ / |/ /_ __/ __/ __ \/ /Victoria Reznichenko / /|_/ / // /\ \/ /_/ / /__ [EMAIL PROTECTED] /_/ /_/\_, /___/\___\_\___/ MySQL AB / Ensita.net ___/ www.mysql.com -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED] -- Paul DuBois, MySQL Documentation Team Madison, Wisconsin, USA MySQL AB, www.mysql.com MySQL Users Conference: April 14-16, 2004 http://www.mysql.com/uc2004/ -- 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: pls help ...............
there must be some problem in concatenation of strings and number variables. If you can send the lines, we'll be able to suggest the exact change. Hope that helps Nitin - Original Message - From: CurlyBraces Technologies ( Pvt ) Ltd To: [EMAIL PROTECTED] Sent: Tuesday, February 24, 2004 12:08 PM Subject: Fw: pls help ... - Original Message - From: CurlyBraces Technologies ( Pvt ) Ltd To: [EMAIL PROTECTED] Sent: Tuesday, February 24, 2004 12:05 PM Subject: pls help ... hi , when i try to get mysql data to the web browser via php , always it is showing Parse error: parse error, unexpected T_LNUMBER, expecting ',' or ';' in /var/www/html/smsc/test1.php on line 14 error message. but i tried to rectify the essage , i couldn't. can some body help me to solve the problem ? thanx in advance curlys -- -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
install problem
Hi! I have installed the mysql server and client on an RedHat 7.3 but after installation I can't login as root. The message I get is: I installed by using rpms mysql -u root mysql ERROR 1045: Access denied for user: '[EMAIL PROTECTED]' (Using password: NO) The access rights to the /var/lib/mysql is: [EMAIL PROTECTED] mysql]# ll /var/lib/ total 40 drwxr-xr-x2 root root 4096 Jan 8 17:39 alternatives drwxr-xr-x2 root root 4096 Feb 6 1996 games -rw-r--r--1 root root 293 Feb 24 10:48 logrotate.status drwxr-xr-x2 root root 4096 May 15 2000 misc drwxrwxrwx5 mysqlmysql4096 Feb 24 11:20 mysql drwxrwxrwx4 mysqlmysql4096 Feb 23 16:10 mysql-innodb -rw---1 root root 512 Feb 24 10:43 random-seed drwxr-xr-x2 rpm rpm 4096 Feb 24 10:48 rpm drwxr-x---2 root slocate 4096 Feb 24 10:49 slocate drwxrwxrwt2 root root 4096 Jan 8 17:40 texmf Hoping for some help on this matter Best Regards /Maria Yndefors
Re: run query second time
that's called, cache-hit - Original Message - From: Matt W [EMAIL PROTECTED] To: Mike Mapsnac [EMAIL PROTECTED]; [EMAIL PROTECTED] Sent: Tuesday, February 24, 2004 5:25 AM Subject: Re: run query second time Hi Mike, - Original Message - From: Mike Mapsnac Sent: Monday, February 23, 2004 5:49 PM Subject: run query second time Hello Today I run large query. It took more than 1 minute to start printing the results. The output was about 5 rows. However, when I run the query second time it took a couple of seconds before printing the results. Why is that? Because data still in the RAM? Thanks Yep, that's usually why. :-) Matt -- 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[2]: MySQL Administrator - Startup Variables
Matt, Thomas, Oh we are using Red Hat Enterprise Linux WS ver 3.0 Please enter a bug report at http://bugs.mysql.com. Thank you. Thomas Taylor wrote: what platform are you on? On Feb 23, 2004, at 4:27 PM, Matt Silva wrote: I am using the ~new~ MySQL Administrator and i'm trying to load the Startup Variables and i'm receiving a Could not find my.cnf error. my.cnf is located in the /etc directory and I have temporarily relaxed the permissions to 777. Is there something that i'm missing here? Or is there a bug in the Administrator program? Thanks Matt -- Matt Silva Empower Software Technologies, LLC 27851 Bradley Rd. Suite 120 Sun City, CA 92586 PH: (909) 672-6257 WB: www.storagecommander.com EM: [EMAIL PROTECTED] -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe: http://lists.mysql.com/[EMAIL PROTECTED] Thanks, Thomas Taylor 17106 76th Ave Maple Grove, MN 55311 [EMAIL PROTECTED] -- Matt Silva Empower Software Technologies, LLC 27851 Bradley Rd. Suite 120 Sun City, CA 92586 PH: (909) 672-6257 WB: www.storagecommander.com EM: [EMAIL PROTECTED] Regards, -- Stefan Hinz [EMAIL PROTECTED] iConnect GmbH http://iConnect.de Heesestr. 6, 12169 Berlin (Germany) Telefon: +49 30 7970948-0 Fax: +49 30 7970948-3 [filter fodder: sql, mysql, query] -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: install problem
Hi From: Maria Yndefors [EMAIL PROTECTED] Sent: Tuesday, February 24, 2004 11:35 AM mysql -u root mysql ERROR 1045: Access denied for user: '[EMAIL PROTECTED]' (Using password: NO) Try of following; - #mysql -u root -p password - connected in then - mysql \u mysql; - Regards.. Jack.. -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
RE: install problem
Hi, Thanks for the fast reply, I have not set the root password and I get the same result [EMAIL PROTECTED] gms]# mysql -u root -p Enter password: ERROR 1045: Access denied for user: '[EMAIL PROTECTED]' (Using password: NO) Best Regards /Maria Yndefors -Original Message- From: Davut Topcan [mailto:[EMAIL PROTECTED] Sent: den 24 februari 2004 10:48 To: Maria Yndefors Cc: [EMAIL PROTECTED] Subject: Re: install problem Hi From: Maria Yndefors [EMAIL PROTECTED] Sent: Tuesday, February 24, 2004 11:35 AM mysql -u root mysql ERROR 1045: Access denied for user: '[EMAIL PROTECTED]' (Using password: NO) Try of following; - #mysql -u root -p password - connected in then - mysql \u mysql; - Regards.. Jack.. -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: install problem
Maria Yndefors [EMAIL PROTECTED] wrote: I have installed the mysql server and client on an RedHat 7.3 but after installation I can't login as root. The message I get is: I installed by using rpms mysql -u root mysql ERROR 1045: Access denied for user: '[EMAIL PROTECTED]' (Using password: NO) Does user root have a password? Use -p option of mysql client to specify user password. mysql -uroot -p mysql and then enter root password. -- For technical support contracts, goto https://order.mysql.com/?ref=ensita This email is sponsored by Ensita.net http://www.ensita.net/ __ ___ ___ __ / |/ /_ __/ __/ __ \/ /Victoria Reznichenko / /|_/ / // /\ \/ /_/ / /__ [EMAIL PROTECTED] /_/ /_/\_, /___/\___\_\___/ MySQL AB / Ensita.net ___/ www.mysql.com -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Fw: install problem
Hi, From: Maria Yndefors [EMAIL PROTECTED] Sent: Tuesday, February 24, 2004 11:54 AM I have not set the root password and I get the same result hmm.. You should set root password :) Regards, Jack.. -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: install problem
Maria Yndefors [EMAIL PROTECTED] wrote: Hi, Thanks for the fast reply, I have not set the root password and I get the same result [EMAIL PROTECTED] gms]# mysql -u root -p Enter password: ERROR 1045: Access denied for user: '[EMAIL PROTECTED]' (Using password: NO) Do you have installed MySQL server before? Seems MySQL server uses old data dir. You can reset root password: start MySQL server with --skip-grant-tables option, set up new password for root and restart MySQL server or just reload privilege tables. More detailed instruction you can find at: http://www.mysql.com/doc/en/Resetting_permissions.html -- For technical support contracts, goto https://order.mysql.com/?ref=ensita This email is sponsored by Ensita.net http://www.ensita.net/ __ ___ ___ __ / |/ /_ __/ __/ __ \/ /Victoria Reznichenko / /|_/ / // /\ \/ /_/ / /__ [EMAIL PROTECTED] /_/ /_/\_, /___/\___\_\___/ MySQL AB / Ensita.net ___/ www.mysql.com -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: install problem
are you using MySql 4.x? try only mysql Hope that helps Nitin - Original Message - From: Davut Topcan [EMAIL PROTECTED] To: Maria Yndefors [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Sent: Tuesday, February 24, 2004 3:37 PM Subject: Fw: install problem Hi, From: Maria Yndefors [EMAIL PROTECTED] Sent: Tuesday, February 24, 2004 11:54 AM I have not set the root password and I get the same result hmm.. You should set root password :) Regards, Jack.. -- 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: question about number of processes.
Randy Paries [EMAIL PROTECTED] wrote: Hello I have a number of servers. I have one running RH7.3 with mysql-3.23.56-1.73 one running RH9 with mysql-3.23.58-1.9 My question is when i do a ps -ef on RH7.3 a get a number of /usr/libexec/mysqld on RH9 i only get one. can someone please explain why. does RH9 display thread differently? MySQL server is a single multithreaded process. On Red Hat 7.3 ps shows threads as processes. On Red Hat 9 you can see threads with -m option of ps. -- For technical support contracts, goto https://order.mysql.com/?ref=ensita This email is sponsored by Ensita.net http://www.ensita.net/ __ ___ ___ __ / |/ /_ __/ __/ __ \/ /Egor Egorov / /|_/ / // /\ \/ /_/ / /__ [EMAIL PROTECTED] /_/ /_/\_, /___/\___\_\___/ MySQL AB / Ensita.net ___/ www.mysql.com -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: Urgent: Prepared Statements C API hangup the Server - Help Urgent....
hi, I wish to provide some more information too regarding MySQL Server hangup. Once after I execute the C sample program, WinMySQLAdmin tool and query commands from *mysql* console never responds. During this time if I try to start mysqld from another console produce the following error message; C:\mysqld --debug Can't start server: Bind on TCP/IP port: No error 040223 19:18:22 Do you already have another mysqld server running on port: 3306? 040223 19:18:22 Aborting 040223 19:18:23 mysqld: Shutdown Complete What could make the server become inactive or hangup while executing Client C API functions. thank you Expecting your valuable reply. regards, Arun. --- Arunachalam [EMAIL PROTECTED] wrote: Hi, I have written in intermediate, on the appropriate position in this discussion, please go thru in full. --- Michael Widenius [EMAIL PROTECTED] wrote: hi! A == Arunachalam [EMAIL PROTECTED] writes: A As per my searching I have found the right C API in libmysql.lib from A MySQL 5.0.0, (i have doubt: Is any eariler version 4.0.xx provides this???) A C API routines are: mysql_prepare(), mysql_bind_param(), mysql_execute(), A mysql_stmt_affected_rows(), mysql_fetch(), mysql_stmt_close()... You should probablty use MySQL 4.1 instead of MySQL 5.0 for testing this as we make more often releases for 4.1 than for 5.0 (until 4.1 is production ready). I didn't find the API's what I have specified above in MySQL 4.1.1 in *libmysql.dll*, but those API's are provided by *mysqlclient.lib* in this version. I have created COBOL specific *libmysql.lib* from existing *libmysql.dll* becaz libmysql is Dynamic Access Library - right. (what I have did to convert libmysql.dll file into COBOL compiler specific *libmysql.lib* is by using an utility *pexports.exe*, i have convert given libmysql.dll into libmysql.def file then by using LIB.EXE of COBOL compiler convert libmysql.def into libmysql.lib file.) A I have installed MySQL 5.0.0-alpha for Windows and I have properly linked A thelibmysql.lib into my COBOL compiler... To verify the Parameter Passing A mechanism to the API routines i have taken the sample C code from MySQL A manual (URL: * http://www.mysql.com/doc/en/mysql_execute.html * ) A When I compiled this sample coding using VC++, it ask for *typelib.h* header A file, it is not given with insatllation pack, under the Mysql folder A (C:/MySQL/Include), I have searched on the net and include it accordingly. Thanks for notifying us about this. typelib.h should be included in the MySQL folder and we will do that for next MySQL windows release. (4.1.2) A After that i have made changes in some variable names becaz of it follows A other header files variable name as such. What changes did you have to make ? Including typelib.h should be enough. When I try to first compile this program in VC++ it notify the mismatch variable as MYSQL_BINDbind[3]; which is already used by winsock.h header file, so I have change this variable into *Pbind* like this. (I have doubt: after your discussion i once again compiled it with previous name(i.e, bind) it never produce any error). The variable mysql used in other API's to be changed to *mysql*, I have changed this after meeting the following errors; D:\vcprojects\mysql\src\source.c(41) : error C2115: 'function' : incompatible types D:\vcprojects\mysql\src\source.c(41) : warning C4024: 'mysql_query' : different types for formal and actual parameter 1 D:\vcprojects\mysql\src\source.c(44) : error C2115: 'function' : incompatible types D:\vcprojects\mysql\src\source.c(44) : warning C4024: 'mysql_error' : different types for formal and actual parameter 1 D:\vcprojects\mysql\src\source.c(48) : error C2115: 'function' : incompatible types D:\vcprojects\mysql\src\source.c(58) : warning C4024: 'mysql_prepare' : different types for formal and actual parameter 1 D:\vcprojects\mysql\src\source.c(62) : error C2115: 'function' : incompatible types I will ask our windows team to verify that the example works ok with VC++ A Upon all the changes I can able to execute succcessfully the coding and it A does the function properly on the MySQL server database. A The PROBLEM I met is, Once this sample code executed and inserted data to A the Database the server get's hanged - why??? After the discussion with you only i came to listen mysqld.trace, but it's content cann't be understand by me, herewith I have attached that file for your reference. anyhow i understand that there is some Memory alloca/dealloc problem hangs up my MySQL server. This shouldn't happen. Can you please describe exactly what you mean with a 'hang' ? - Does the connection in your test program stop respoding ? Yes, if I run the client C program again, the console ouput stay blank with out any
Why Doesn;t this Date Query Work?
Hello All, I have a very strange problem which makes no sense to me whatsoever. I am trying to find the number of queries that the people have dealt with in a database between two dates. The dates are generated from some drop down boxes and dropped into a variable. This is the code for the query. $sql = 'SELECT Username, Count( Username ) FROM MainDetails, Usernames WHERE MainDetails.UserID = Usernames.UserID and Date Between \'$Date1\' and \'$Date2\' GROUP BY Username'; The strange thing is if I replace the $Date2 variable with a date manually it works -. i.e. $sql = 'SELECT Username, Count( Username ) FROM MainDetails, Usernames WHERE MainDetails.UserID = Usernames.UserID and Date Between \'$Date1\' and \'2004-01-01\' GROUP BY Username'; This would indicate that the variable is wrong but it is not. The code to generate the variable is exactly the same as $Date1 further more it echos on screen and is creating the date in the format as entered in the manual version? Any ideas? -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
4.0.X with 4.1.1
SQL Hi, All! Is 4.1.1 replication compatible with 4.0.x? I have problem to replicate data from 4.0.17 to 4.1.1 show slave status show all are OK perlicate position and the exec position are the same. But if I update data on master, slave is not update own data :( Best regards. ___ Andrey Kotrekhov [EMAIL PROTECTED] ISP Alkar Teleport . +380 562 34-00-44 -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: Urgent: Prepared Statements C API hangup the Server - Help Urgent....
hi, I have created the COBOL coding to test those C API from MySQL. Upon executing this COBOL program too hangup the server but here using mysql_error() I got the error message in a variable as *Can't open shared memory. Request event don't create (2)* These Error I captured after running the Prepared statement mysql_prepare() when executing mysql_bind_param(). What does this error mean to say I missed to quote the memory usage error when I try the mysqld from console once after the server hangup when running C program is C:\mysqld --debug Can't start server: Bind on TCP/IP port: No error 040223 19:18:22 Do you already have another mysqld server running on port: 3306? 040223 19:18:22 Aborting 040223 19:18:23 mysqld: Shutdown Complete Maximum memory usage: 20726 bytes (21k) Is i need to make changes in *my.ini* for the memory buffers? Pls reply with detail Thanks Arun. --- Arunachalam [EMAIL PROTECTED] wrote: hi, I wish to provide some more information too regarding MySQL Server hangup. Once after I execute the C sample program, WinMySQLAdmin tool and query commands from *mysql* console never responds. During this time if I try to start mysqld from another console produce the following error message; C:\mysqld --debug Can't start server: Bind on TCP/IP port: No error 040223 19:18:22 Do you already have another mysqld server running on port: 3306? 040223 19:18:22 Aborting 040223 19:18:23 mysqld: Shutdown Complete What could make the server become inactive or hangup while executing Client C API functions. thank you Expecting your valuable reply. regards, Arun. --- Arunachalam [EMAIL PROTECTED] wrote: Hi, I have written in intermediate, on the appropriate position in this discussion, please go thru in full. --- Michael Widenius [EMAIL PROTECTED] wrote: hi! A == Arunachalam [EMAIL PROTECTED] writes: A As per my searching I have found the right C API in libmysql.lib from A MySQL 5.0.0, (i have doubt: Is any eariler version 4.0.xx provides this???) A C API routines are: mysql_prepare(), mysql_bind_param(), mysql_execute(), A mysql_stmt_affected_rows(), mysql_fetch(), mysql_stmt_close()... You should probablty use MySQL 4.1 instead of MySQL 5.0 for testing this as we make more often releases for 4.1 than for 5.0 (until 4.1 is production ready). I didn't find the API's what I have specified above in MySQL 4.1.1 in *libmysql.dll*, but those API's are provided by *mysqlclient.lib* in this version. I have created COBOL specific *libmysql.lib* from existing *libmysql.dll* becaz libmysql is Dynamic Access Library - right. (what I have did to convert libmysql.dll file into COBOL compiler specific *libmysql.lib* is by using an utility *pexports.exe*, i have convert given libmysql.dll into libmysql.def file then by using LIB.EXE of COBOL compiler convert libmysql.def into libmysql.lib file.) A I have installed MySQL 5.0.0-alpha for Windows and I have properly linked A thelibmysql.lib into my COBOL compiler... To verify the Parameter Passing A mechanism to the API routines i have taken the sample C code from MySQL A manual (URL: * http://www.mysql.com/doc/en/mysql_execute.html * ) A When I compiled this sample coding using VC++, it ask for *typelib.h* header A file, it is not given with insatllation pack, under the Mysql folder A (C:/MySQL/Include), I have searched on the net and include it accordingly. Thanks for notifying us about this. typelib.h should be included in the MySQL folder and we will do that for next MySQL windows release. (4.1.2) A After that i have made changes in some variable names becaz of it follows A other header files variable name as such. What changes did you have to make ? Including typelib.h should be enough. When I try to first compile this program in VC++ it notify the mismatch variable as MYSQL_BINDbind[3]; which is already used by winsock.h header file, so I have change this variable into *Pbind* like this. (I have doubt: after your discussion i once again compiled it with previous name(i.e, bind) it never produce any error). The variable mysql used in other API's to be changed to *mysql*, I have changed this after meeting the following errors; D:\vcprojects\mysql\src\source.c(41) : error C2115: 'function' : incompatible types D:\vcprojects\mysql\src\source.c(41) : warning C4024: 'mysql_query' : different types for formal and actual parameter 1 D:\vcprojects\mysql\src\source.c(44) : error C2115: 'function' : incompatible types D:\vcprojects\mysql\src\source.c(44) : warning C4024: 'mysql_error' : different types for formal and actual parameter 1 D:\vcprojects\mysql\src\source.c(48) : error C2115: 'function' : incompatible types
Re: Why Doesn;t this Date Query Work?
$sql = 'SELECT Username, Count( Username ) FROM MainDetails, Usernames WHERE MainDetails.UserID = Usernames.UserID and Date Between \'$Date1\' and \'$Date2\' GROUP BY Username'; The strange thing is if I replace the $Date2 variable with a date manually it works -. i.e. Not a MySQL issue, but an error in your PHP code. Single quotes do NOT replace variables with their values, so if you use double quotes: $sql = SELECT Username, Count( Username ) FROM MainDetails, Usernames WHERE MainDetails.UserID = Usernames.UserID and Date Between '$Date1' and '$Date2' GROUP BY Username; it will work. Regards, Jigal -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: Setting variables on update
The following works on 4.0.16, for those of us who'd like to stick to the stable release: update controltable set nextid = 1 + (@prevval := nextid) Note. There was a problem with this in 4.0.13--namely, the value of @prevval sometimes was garbage. I reported this via the list, but got no response--however, the problem seems to have gone away in 4.0.14. -Original Message- From: [EMAIL PROTECTED] Subject: RE: Setting variables on update Date: Mon, 23 Feb 2004 11:50:38 -0700 Try this...works on 4.1.2 UPDATE ControlTable SET NextID=3D 1 + (select @prevval :=3D NextID) Ed -Original Message- From: Sasha Pachev [mailto:[EMAIL PROTECTED] Sent: Monday, February 23, 2004 11:19 AM To: Matt Fagan Cc: [EMAIL PROTECTED] Subject: Re: Setting variables on update Matt Fagan wrote: Hello, =20 I'm trying to run an SQL update statement like: =20 UPDATE ControlTable SET @prevval :=3D NextID, NextID =3D NextID + 1 =20 I've tried using a range of different syntax, but nothing seems to work. This is something that does work in another SQL server I used to use. =20 Does anybody know if this is something MySQL can do, and if so, what is the correct syntax? Note that I can't use an autoincrement column because the IDs aren't being put into a database. =20 I've searched through MySQL docs and mailing lists but couldn't find any mention of this. Any help would be appreciated. A UDF or your own static function might work. Worst case, MySQL source can be=20 modified to make this work. --=20 Sasha Pachev Create online surveys at http://www.surveyz.com/ -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
RE: install problem
Hi, No I have not have MySql installed before and I am using version 1.4, but I used an my.cnf from another host with mysql 3.x Now I can't even manage to start it I get the following in the log file 040224 14:39:01 mysqld started 040224 14:39:04 InnoDB: Started 040224 14:39:04 Fatal error: Can't open privilege tables: Can't find file: './mysql/host.frm' (errno: 13) 040224 14:39:04 Aborting 040224 14:39:04 InnoDB: Starting shutdown... 040224 14:39:06 InnoDB: Shutdown completed 040224 14:39:06 /usr/sbin/mysqld-max: Shutdown Complete 040224 14:39:07 mysqld ended After installing it the first time I did not manage to log in as root to change the password. Is there some way to reset everything uninstall mysql and start all over from the beginning again? Best Regards /maria -Original Message- From: Victoria Reznichenko [mailto:[EMAIL PROTECTED] Sent: den 24 februari 2004 11:15 To: [EMAIL PROTECTED] Subject: Re: install problem Maria Yndefors [EMAIL PROTECTED] wrote: Hi, Thanks for the fast reply, I have not set the root password and I get the same result [EMAIL PROTECTED] gms]# mysql -u root -p Enter password: ERROR 1045: Access denied for user: '[EMAIL PROTECTED]' (Using password: NO) Do you have installed MySQL server before? Seems MySQL server uses old data dir. You can reset root password: start MySQL server with --skip-grant-tables option, set up new password for root and restart MySQL server or just reload privilege tables. More detailed instruction you can find at: http://www.mysql.com/doc/en/Resetting_permissions.html -- For technical support contracts, goto https://order.mysql.com/?ref=ensita This email is sponsored by Ensita.net http://www.ensita.net/ __ ___ ___ __ / |/ /_ __/ __/ __ \/ /Victoria Reznichenko / /|_/ / // /\ \/ /_/ / /__ [EMAIL PROTECTED] /_/ /_/\_, /___/\___\_\___/ MySQL AB / Ensita.net ___/ www.mysql.com -- 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: how big can Query Cache get?
MySQL baby [EMAIL PROTECTED] wrote: Anyone using TONS of Query Cache for a high-traffic site? Our search server is really sweating. I was about to jump through a LOT of software loops to program query caching at the app level, when I realized that MySQL had it built-in already. (We're using newest: 4.0.18) Seems we've got plenty of Qcache_free_memory (see below) - so I'm wondering... Has anyone set their query_cache_size= setting really high like 1GB of RAM - to see how it helps? You can set query_cache_size to 1Gb, but this can causes slight performance drop because MySQL will need to manage more memory. You better let MySQL manage memory by using Qcache_lowmem_prunes variable. Any more articles or info on this besides the docs at http://www.mysql.com/doc/en/Query_Cache.html ? | Key_blocks_used | 29625 | | Key_read_requests| 31993562 | | Key_reads| 28450 | | Key_write_requests | 204631 | | Key_writes | 131756 | | Max_used_connections | 140| | Not_flushed_key_blocks | 0 | | Not_flushed_delayed_rows | 0 | | Open_tables | 100| | Open_files | 146| | Open_streams | 0 | | Opened_tables| 106| | Questions| 1337108| | Qcache_queries_in_cache | 11363 | | Qcache_inserts | 530809 | | Qcache_hits | 520845 | | Qcache_lowmem_prunes | 0 | | Qcache_not_cached| 1984 | | Qcache_free_memory | 255088000 | | Qcache_free_blocks | 4773 | | Qcache_total_blocks | 27515 | -- For technical support contracts, goto https://order.mysql.com/?ref=ensita This email is sponsored by Ensita.net http://www.ensita.net/ __ ___ ___ __ / |/ /_ __/ __/ __ \/ /Egor Egorov / /|_/ / // /\ \/ /_/ / /__ [EMAIL PROTECTED] /_/ /_/\_, /___/\___\_\___/ MySQL AB / Ensita.net ___/ www.mysql.com -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: Why Doesn;t this Date Query Work?
Fantastic! This was indeed the problem and has solved it. Many thanks! On Tue, 24 Feb 2004 13:14:51 +0100, Jigal van Hemert wrote: $sql = 'SELECT Username, Count( Username ) FROM MainDetails, Usernames WHERE MainDetails.UserID = Usernames.UserID and Date Between \'$Date1\' and \'$Date2\' GROUP BY Username'; The strange thing is if I replace the $Date2 variable with a date manually it works -. i.e. Not a MySQL issue, but an error in your PHP code. Single quotes do NOT replace variables with their values, so if you use double quotes: $sql = SELECT Username, Count( Username ) FROM MainDetails, Usernames WHERE MainDetails.UserID = Usernames.UserID and Date Between '$Date1' and '$Date2' GROUP BY Username; it will work. Regards, Jigal -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
ERROR 1170 (42000): BLOB/TEXT column 'colname' used in key specif ication without a key length
Hi Is it possible to make a column of TEXT data type as PRIMARY key ? How to give the lenght for the below error ? ERROR 1170 (42000): BLOB/TEXT column 'colname' used in key specification without a key length Thanks Devashish Rughwani -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: install problem
Maria Yndefors [EMAIL PROTECTED] wrote: Hi, No I have not have MySql installed before and I am using version 1.4, but I used an my.cnf from another host with mysql 3.x Now I can't even manage to start it I get the following in the log file 040224 14:39:01 mysqld started 040224 14:39:04 InnoDB: Started 040224 14:39:04 Fatal error: Can't open privilege tables: Can't find file: './mysql/host.frm' (errno: 13) 040224 14:39:04 Aborting 040224 14:39:04 InnoDB: Starting shutdown... 040224 14:39:06 InnoDB: Shutdown completed 040224 14:39:06 /usr/sbin/mysqld-max: Shutdown Complete 040224 14:39:07 mysqld ended $ perror 13 Error code 13: Permission denied Check privileges on the data dir. MySQL should be owner of the data dir. After installing it the first time I did not manage to log in as root to change the password. Is there some way to reset everything uninstall mysql and start all over from the beginning again? If you want re-create grant tables, you should remove files from directory of the database 'mysql' and then run mysql_install_db script. -- For technical support contracts, goto https://order.mysql.com/?ref=ensita This email is sponsored by Ensita.net http://www.ensita.net/ __ ___ ___ __ / |/ /_ __/ __/ __ \/ /Victoria Reznichenko / /|_/ / // /\ \/ /_/ / /__ [EMAIL PROTECTED] /_/ /_/\_, /___/\___\_\___/ MySQL AB / Ensita.net ___/ www.mysql.com -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
RE: install problem
Thanks for the help, changing the privileges and resetting the root password I managed to log in. Best Regards /Maria Yndefors -Original Message- From: Victoria Reznichenko [mailto:[EMAIL PROTECTED] Sent: den 24 februari 2004 14:14 To: [EMAIL PROTECTED] Subject: Re: install problem Maria Yndefors [EMAIL PROTECTED] wrote: Hi, No I have not have MySql installed before and I am using version 1.4, but I used an my.cnf from another host with mysql 3.x Now I can't even manage to start it I get the following in the log file 040224 14:39:01 mysqld started 040224 14:39:04 InnoDB: Started 040224 14:39:04 Fatal error: Can't open privilege tables: Can't find file: './mysql/host.frm' (errno: 13) 040224 14:39:04 Aborting 040224 14:39:04 InnoDB: Starting shutdown... 040224 14:39:06 InnoDB: Shutdown completed 040224 14:39:06 /usr/sbin/mysqld-max: Shutdown Complete 040224 14:39:07 mysqld ended $ perror 13 Error code 13: Permission denied Check privileges on the data dir. MySQL should be owner of the data dir. After installing it the first time I did not manage to log in as root to change the password. Is there some way to reset everything uninstall mysql and start all over from the beginning again? If you want re-create grant tables, you should remove files from directory of the database 'mysql' and then run mysql_install_db script. -- For technical support contracts, goto https://order.mysql.com/?ref=ensita This email is sponsored by Ensita.net http://www.ensita.net/ __ ___ ___ __ / |/ /_ __/ __/ __ \/ /Victoria Reznichenko / /|_/ / // /\ \/ /_/ / /__ [EMAIL PROTECTED] /_/ /_/\_, /___/\___\_\___/ MySQL AB / Ensita.net ___/ www.mysql.com -- 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: ERROR 1170 (42000): BLOB/TEXT column 'colname' used in key specif
Rughwani, Devashish (Devashish) [EMAIL PROTECTED] wrote: Is it possible to make a column of TEXT data type as PRIMARY key ? How to give the lenght for the below error ? ERROR 1170 (42000): BLOB/TEXT column 'colname' used in key specification without a key length For BLOB/TEXT column you can create index only on the prefix of column. For example: mysql CREATE TABLE t1( - mytext TEXT, - PRIMARY KEY (mytext(100))); Query OK, 0 rows affected (0.01 sec) -- For technical support contracts, goto https://order.mysql.com/?ref=ensita This email is sponsored by Ensita.net http://www.ensita.net/ __ ___ ___ __ / |/ /_ __/ __/ __ \/ /Victoria Reznichenko / /|_/ / // /\ \/ /_/ / /__ [EMAIL PROTECTED] /_/ /_/\_, /___/\___\_\___/ MySQL AB / Ensita.net ___/ www.mysql.com -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
some replication questions
Hi list, I'm trying to get mysql replication set up for a distributed development environment. The master is the production server, whereas the slaves are part of the developers' sandboxes (on their own machines). The master machine is using MySQL 4.0.15, the slaves a nice mix of 4.0.15+ and 4.1.1 Some questions: 1) If the master has other databases for other applications, how can I set up the slaves to only replicate the relevant databases? 2) If the slave changes data, is there any preferred way to revert to what the master has? or just drop table; load table from master;? 3) The master currently slurps in rather large amounts of data via load data from file on a daily basis (actually it imports the same data into a few tables - including temporary and processes it in different ways from each one). This (I think it's this) is leading to a huge discrepency in the size of the databases on the master, and the size of the binlog on the master... currently the master's databases take up about 100MB, but the binlogs take up close to 1GB!!! Is there any way to safely roll-over the binlogs to clear up space? 4) I'd like for the slaves to authenticate and replicate over SSL, but the SSL documentation seems a bit sketchy... I've got SSL support set up on the master (I think I do - I have no idea how to test it), and I added MASTER_SSL=1 to the slave when I did CHANGE MASTER, but I have no clue how to test it. 5) (Last but not least) I'm getting a funny error message on one of the slaves: 040224 14:00:51 Slave: Error 'There is no such grant defined for user 'irep1000 1' on host '%'' on query 'REVOKE ALL PRIVILEGES ON *.* FROM irep10001@%'. De fault database: 'mysql', Error_code: 1141 I've got no clue what it's trying todo - I thought that the grant tables were not replicated ever? Thanks in advance for any pointers! Issac -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: HEAP tables vs MYISAM on ramdisk
Mark Maunder wrote: The table I'm using is non-critical data, so it's not really an issue for me. But I was browsing through the mysql manual looking for a way to rebuild an MYI file from the .frm and MYD file (is there a way?) when I came across this: There is: REPAIR TABLE t1 USE_FRM -- Sasha Pachev Create online surveys at http://www.surveyz.com/ -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: about PHP user interface
embedding PHP scripts in between your HTML tags .. use vi or emacs editor :-) sree On Tue, 2004-02-24 at 11:44, Togochog Enhebatu wrote: hi, I am new in PHP, and I would like to create some user interface with PHP. Could anyone tell me what is the easiest way to do this? thanks a lot, Enhebatu _ Store more e-mails with MSN Hotmail Extra Storage 4 plans to choose from! http://click.atdmt.com/AVE/go/onm00200362ave/direct/01/ -- 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: encoding question
[EMAIL PROTECTED] wrote: I wrote a cold fusion script to migrate data from an access 2000 db to a mysql 4.0.18 db and when I display the data with cold fusion I see these little box characters in different spots. I'm assuming that it's an issue with the encoding. How do I correct this? Looks like you might have some garbage characters in the data for one reason or another. First find out what characters those are: mysql -e select garbage_col from t /tmp/garbage-col.txt then view the file in a hex editor Once you know the trouble characters: update t1 set garbage_col = replace(garbage_col,char(garbage_ascii),'') -- Sasha Pachev Create online surveys at http://www.surveyz.com/ -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: Create database error
Colin O'Connor wrote: Hi, I'm bundling MySQL with a Java app, and it is currently working on Windows and Mac OS X. Right now I'm porting it to Solaris. The problem I'm having is when I try to create a database (CREATE DATABASE mydb) I get the error: ERROR 1006: Can't create database 'mydb'. (errno: 2) Using perror, errno: 2 means No such file or directory. Does anyone know why it might be giving me that error? Possibly some symlink problem or a file system error of some kind. Try cd datadir mkdir mydb If the above works, create database should also. -- Sasha Pachev Create online surveys at http://www.surveyz.com/ -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: rpm upgrade file conflict
Jim Austin wrote: Hello Folks, Am trying to upgrade MySQL with rpms. rpm -Uvh MySQL-shared-compat-4.0.17-0i386.rpm worked fine. When I try to upgrade the client or server I get warnings that the files conflict with the older versions that are currently installed. I've tried to erase the older versions with rpm -e to no avail. What should I be doing to get a clean installation? Thanks for the help! Use --force --nodeps MySQL will work fine as long as you get all the new files in place by some method - rpm is just being a little fussy on you. -- Sasha Pachev Create online surveys at http://www.surveyz.com/ -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
German Language characters storage.
Can MySQL store German characters such as ä, o, u and ß Thinking the Problem all the way through Michael Johnson Managing Director Humphrey Consulting Limited BPEnet 13 Austin Friars London EC2N 2JX [EMAIL PROTECTED] tel: fax: mobile: +44 (0)870 922 0247 +44 (0)1323 419554 07710 858586 http://www.plaxo.com/signature Powered by Plaxo http://www.plaxo.com/signature Want a signature like this? https://www.plaxo.com/add_me?u=21474856179v0=37641k0=318971277 Add me to your address book...
mysql stable release with UTF-8
Hi I have an application which uses Mysql 3.23 and a latin1 character set. In a near future I will have to deal with texts in french, italian, korean and japonese. I'm looking into UTF-8 for mysql. I did not see anything which enable UTF-8 for mysql 3.23 or 4.0 : character set list does not include utf8. The only work-around I've seen is to multiply by 4 the column size (one character can be up to 4 bytes in utf8) and store text as some binary data. I do not care about size constraints but as a UTF-8 text can be coded in more than one way, I expect comparisons, search and tests problems when dealing with utf8 texts. This is not really acceptable. - Is there a way to enable the server (3.23 or 4.0) to use UTF8 ? i do not need the mysql 4.1 character set switching capabilities, staying always int UTF8 with no conversion is fine for me. - If there is no way to make mysql 3.23 or 4.0 handle UTF8, do someone have a work-around other than mine ? - If there is no work-around, can someone tell me a release date for mysql 4.1 as stable ? I know there is no fixed date, I only need some bet for an aproximation : 2 weeks, 2 month, 6 month, 1 year, 2 years ? Thanks in advance for any help you could give me. -- Eric Daspet -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
disabling optimizations to identify slow queries
I've found a performance issue with a series of mysql queries that I make to generate a web page. But, when I go to investigate it, reloading the page a few times, I find the performance of the pages within a couple tries becomes very fast. So, it's hard to track down and work on the queries that are slow, since they do not remain slow. Unfortunately, the page is still slow fairly often, so this doesn't help my real problem. On my test server, I've tried disabling some optimizations in the server parameters, to see if I could get a more reproducible case (figuring that query caching and/or the key buffer could be resulting in repeated queries being optimized): set-variable = query_cache_type=0 set-variable = key_buffer_size=0 ...but, I haven't managed to reproduce the slow queries reliably. Does anything know what might be going on and if there's some setting I can use to make my performance issue more reproducible? Am I missing something? -=bill -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
RE: disabling optimizations to identify slow queries
From: Bill Marrs [mailto:[EMAIL PROTECTED] I've found a performance issue with a series of mysql queries that I make to generate a web page. But, when I go to investigate it, reloading the page a few times, I find the performance of the pages within a couple tries becomes very fast. It sounds like query caching is working against you. There are a variety of ways to get around it. While it'll be a PITA, you may want to have you script call `RESET QUERY CACHE` at the begining, and then include `SQL_NO_CACHE` in your SELECT statement(s). More info here: http://www.mysql.com/doc/en/Query_Cache_Status_and_Maintenance.html And here: http://www.mysql.com/doc/en/SELECT.html HTH! -- Mike Johnson Web Developer Smarter Living, Inc. phone (617) 886-5539 -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: disabling optimizations to identify slow queries
Are you logging slow queries? Have you run an explain plan for the queries in question? Original Message On 2/24/04, 10:29:33 AM, Bill Marrs [EMAIL PROTECTED] wrote regarding disabling optimizations to identify slow queries: I've found a performance issue with a series of mysql queries that I make to generate a web page. But, when I go to investigate it, reloading the page a few times, I find the performance of the pages within a couple tries becomes very fast. So, it's hard to track down and work on the queries that are slow, since they do not remain slow. Unfortunately, the page is still slow fairly often, so this doesn't help my real problem. On my test server, I've tried disabling some optimizations in the server parameters, to see if I could get a more reproducible case (figuring that query caching and/or the key buffer could be resulting in repeated queries being optimized): set-variable = query_cache_type=0 set-variable = key_buffer_size=0 ...but, I haven't managed to reproduce the slow queries reliably. Does anything know what might be going on and if there's some setting I can use to make my performance issue more reproducible? Am I missing something? -=bill -- 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]
bdb tables: calculating an appropriate value for bdb_max_lock
(Asking again) After running in production for about seven weeks, our dumps on one of our BDB tables performed with 'mysqldump --opt' began failing with the message: 'mysqldump: Error 1030: Got error 12 from table handler when dumping table `reference` at row: 255233'. The table has about 265,000 rows. Reviewing the error log and the MySQL doc, I see that that error message means that we should increase the bdb_max_lock variable from its default of 1. But nowhere can I find an algorithm for calculating an appropriate value. Can anyone point me to some information on this? (I gather, since --opt means --lock-tables and BDB tables are locked at the page level that I'll need enough locks to cover all the pages in the largest table. How can I determine how many pages are in a table?) Thanks, Jim Hopp -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: UTF-8
Hi Beau, basically, you can use anything from MySQL 3.x, as you like it. I'm on an Internet Newsboard System for a while and switched that to UTF-8 for all data handling, display and storage. (Even sending out UTF-8 e-mails and Jabber messages...) You just have to give MySQL the UTF-8 encoded string, there's no problem with that. But there is one exception I have found by now: You may experience problems with sorting of non-ANSI characters. They will be sorted by their byte values, with no respect to multibyte characters (except from MySQL 4.1 on). If that's not a too big problem for you, it should work anyway. (You could check the sorted output and re-sort them manually...) And there's another problem with it: FULLTEXT indices might cause problems with words containing non-ANSI characters, specifically, MySQL won't index them (AFAIK). -- Yves Goergen [EMAIL PROTECTED] Please don't CC me (causes double mails) On Monday, February 23, 2004 11:48 PM CET, Beau Hartshorne wrote: Hi, I am about to start using UTF-8 for my internal data storage and display for a CMS that I'm building. Are there any issues that I should be aware of related to mysql and storing UTF-8 encoded characters? What versions of mysql offer full UTF-8 support, and are there any weird caveats with the implementation? Thank you, Beau -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Union EXACT Tables
Hello All, Is there a way to make concat 2 tables together without using UNION ? The tables are EXACTLY SAME, but they sit on 2 different DBs. And I want to run the SAME where clause on both tables... Thanks in advance, -Lorderon. -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
RE: disabling optimizations to identify slow queries
At 11:35 AM 2/24/2004, Mike Johnson wrote: It sounds like query caching is working against you. There are a variety of ways to get around it. While it'll be a PITA, you may want to have you script call `RESET QUERY CACHE` at the begining, and then include `SQL_NO_CACHE` in your SELECT statement(s). I had thought that setting this in /etc/my.cnf (and restarting mysql) would disable the query cache: set-variable = query_cache_type=0 I'll try the RESET as well, to make sure. Actually, I just noticed that even after I restart mysql, the speed stays. That doesn't make any sense, maybe there is some other unknown factor influencing this. At 11:39 AM 2/24/2004, [EMAIL PROTECTED] wrote: Are you logging slow queries? Have you run an explain plan for the queries in question? Yes, but the problem is more that I'm doing a number of not-super-fast queries, so the accumulated effect is slow, but each query generally isn't that slow. Yes, I'm using explain... that's usually how I work on slow querys, run explain, try adding and index, etc. These queries already have indexes, but in some cases they aren't fast. -bill -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
INSERT returning ID
Hi list peeps In many of my projects I have the need to insert a new record into a table and then later on in the script update this record, Right now I am doing this by doing the insert, then immediately doing a Select to return the latest id (unique id) which I store later for my update. Is there any way I can do an insert and have it return the unique auto-assigned id? Cheers Dave
RE: GROUP BY across UNION
Nope, this would yield a 'Column: 'avg' in field list is ambiguous' error. I'm still trying to work out a better way of doing this. I also need to get standard deviations now, and the method I mentioned in my original post doesn't even work for that. So now I'm left with actually getting all the values and computing them in code. Very sub optimal. John A. McCaskey -Original Message- From: Ligaya Turmelle [mailto:[EMAIL PROTECTED] Sent: Wednesday, February 18, 2004 6:30 PM To: [EMAIL PROTECTED] Subject: Re: GROUP BY across UNION I am pretty new myself but can't you do it with a join? Like SELECT AVG(avg) FROM table_a, table_b GROUP BY id_field. Respectfully, Ligaya Turmelle John McCaskey [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] First of all I am using mysql 4.0.18 and I am not free to upgrade to 4.1 or 5.0. I have two tables: table_a, and table_b these two tables have the same structure: CREATE table_a ( id_field mediumint(8) unsigned NOT NULL, avg float default NULL ) What I want to do is get the combined avg across table_a and table_b for each id value. So I tried doing (SELECT AVG(avg) FROM table_a) UNION (SELECT AVG(avg) FROM table_b) GROUP BY id_field; This however doesn't work. I can see why this is thinking about how a union should work mathematically but I'm left with no apparent way to directly get the avg across two tables. I know that I can take the avg from each along with the row count and then do a weighted average using those values, but I'd prefer not to have to do that. Any suggestions or am I stuck doing individual group bys on each table uninoning the results and then doing weighted averages on the matching pairs? Here is what I'm talking about doing with the weighted averages incase it is unclear: (SELECT AVG(avg) AS avg_a, COUNT(id_field) AS count_a FROM table_a GROUP BY id_field) UNION (SELECT AVG(avg) AS avg_b, COUNT(id_field) AS count_b FROM table_b GROUP BY id_field); Then I would match up the results and compute total_avg = (avg_a*count_a + avg_b*count_b)/(count_a+count_b). This is not nearly as clean as I would like. John A. McCaskey -- 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: disabling optimizations to identify slow queries
On 24 Feb 2004 at 12:00, Bill Marrs wrote: Actually, I just noticed that even after I restart mysql, the speed stays. That doesn't make any sense, maybe there is some other unknown factor influencing this. Sounds like it's your operating system's caching of the disk reads. -- Keith C. Ivey [EMAIL PROTECTED] Tobacco Documents Online http://tobaccodocuments.org -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Help with a query
Suppose I have two tables like this: keystone_storesmanagers = id | store_nameid | manager_name | manager_type | store_id +--- +---+--+- AA | Wilshire's Oakland 1 | Fred Williams | 1| AA FR | Wilshire's Redmond 2 | Janice Plain | 2| AA LI | Dan's Food Drug 3 | Janet Gilmore | 1| FR 4 | Nick Woolstune| 2| FR 5 | Ken Jennings | 1| LI 6 | Fred Muelmann | 2| LI Given that there will be exactly one of each of the two types of managers per store, is there a way to write a query that will generate the following result set? store_name | type_1_manager | type_2_manager ---++--- Wilshire's Oakland | Fred Williams | Janice Plain Wilshire's Redmond | Janet Gilmore | Nick Woolstune Dan's Food Drug | Ken Jennings | Fred Muelmann Can this be done in a single query? Greg -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: Union EXACT Tables
At 19:04 +0200 2/24/04, Lorderon wrote: Hello All, Is there a way to make concat 2 tables together without using UNION ? The tables are EXACTLY SAME, but they sit on 2 different DBs. And I want to run the SAME where clause on both tables... What's the problem with using UNION? -- Paul DuBois, MySQL Documentation Team Madison, Wisconsin, USA MySQL AB, www.mysql.com MySQL Users Conference: April 14-16, 2004 http://www.mysql.com/uc2004/ -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: INSERT returning ID
At 17:02 + 2/24/04, David Scott wrote: Hi list peeps In many of my projects I have the need to insert a new record into a table and then later on in the script update this record, Right now I am doing this by doing the insert, then immediately doing a Select to return the latest id (unique id) which I store later for my update. Is there any way I can do an insert and have it return the unique auto-assigned id? If you mean, can you have the insert statement itself return the ID, no. Insert statements don't return records. -- Paul DuBois, MySQL Documentation Team Madison, Wisconsin, USA MySQL AB, www.mysql.com MySQL Users Conference: April 14-16, 2004 http://www.mysql.com/uc2004/ -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: Union EXACT Tables
Paul DuBois [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] At 19:04 +0200 2/24/04, Lorderon wrote: Is there a way to make concat 2 tables together without using UNION ? The tables are EXACTLY SAME, but they sit on 2 different DBs. And I want to run the SAME where clause on both tables... What's the problem with using UNION? It's quite slow, when I have large tables.. Here I got the same tables and I want to run the same where clause, so mabye there's something faster that I can use? Thanks, -Lorderon -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: INSERT returning ID
You could try creating a function in Java or C/C++ or whatever your preference is that wraps the select statements up for you and returns the insert ID. Original Message On 2/24/04, 11:02:51 AM, David Scott [EMAIL PROTECTED] wrote regarding INSERT returning ID: Hi list peeps In many of my projects I have the need to insert a new record into a table and then later on in the script update this record, Right now I am doing this by doing the insert, then immediately doing a Select to return the latest id (unique id) which I store later for my update. Is there any way I can do an insert and have it return the unique auto-assigned id? Cheers Dave -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: Union EXACT Tables
Would creating a merge table be a solution for you? Original Message On 2/24/04, 11:04:53 AM, Lorderon [EMAIL PROTECTED] wrote regarding Union EXACT Tables: Hello All, Is there a way to make concat 2 tables together without using UNION ? The tables are EXACTLY SAME, but they sit on 2 different DBs. And I want to run the SAME where clause on both tables... Thanks in advance, -Lorderon. -- 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: disabling optimizations to identify slow queries
At 12:07 PM 2/24/2004, Keith C. Ivey wrote: Sounds like it's your operating system's caching of the disk reads. Yikes... that would explain it. um... anyone know how to disable disk caching on Linux 2.6 kernel? -bill -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: Union EXACT Tables
At 19:18 +0200 2/24/04, Lorderon wrote: Paul DuBois [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] At 19:04 +0200 2/24/04, Lorderon wrote: Is there a way to make concat 2 tables together without using UNION ? The tables are EXACTLY SAME, but they sit on 2 different DBs. And I want to run the SAME where clause on both tables... What's the problem with using UNION? It's quite slow, when I have large tables.. Here I got the same tables and I want to run the same where clause, so mabye there's something faster that I can use? Are your tables indexed? -- Paul DuBois, MySQL Documentation Team Madison, Wisconsin, USA MySQL AB, www.mysql.com MySQL Users Conference: April 14-16, 2004 http://www.mysql.com/uc2004/ -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
RE: Help with a query
Sounds like you want to do: Select store_name, t1mgr.manager_name as 'type_1_manager', t2mgr.manager_name as 'type_2_manager' From (keystone_stores ks left join managers t1mgr on ks.id = t1mgr.store_id and t1mgr.manager_type = 1) Left join managers t2mgr on ks.id = t2mgr.store_id and t2mgr.manager_type = 2 Does that fit the bill? Ted Gifford -Original Message- From: Gregory A. Swarthout [mailto:[EMAIL PROTECTED] Sent: Tuesday, February 24, 2004 9:09 AM To: [EMAIL PROTECTED] Subject: Help with a query Suppose I have two tables like this: keystone_storesmanagers = id | store_nameid | manager_name | manager_type | store_id +--- +---+--+- AA | Wilshire's Oakland 1 | Fred Williams | 1| AA FR | Wilshire's Redmond 2 | Janice Plain | 2| AA LI | Dan's Food Drug 3 | Janet Gilmore | 1| FR 4 | Nick Woolstune| 2| FR 5 | Ken Jennings | 1| LI 6 | Fred Muelmann | 2| LI Given that there will be exactly one of each of the two types of managers per store, is there a way to write a query that will generate the following result set? store_name | type_1_manager | type_2_manager ---++--- Wilshire's Oakland | Fred Williams | Janice Plain Wilshire's Redmond | Janet Gilmore | Nick Woolstune Dan's Food Drug | Ken Jennings | Fred Muelmann Can this be done in a single query? Greg -- 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: INSERT returning ID
but there are ways to get this value. The Java API handles this case just fine, and I'd be willing to bet other API's do it as well. here's some simple code to do with the Java API: String sql = some insert sql statement; Statement stmt = getConnection().createStatement(); stmt.executeUpdate(sql, Statement.RETURN_GENERATED_KEYS); ResultSet rs = stmt.getGeneratedKeys(); setId(rs.getInt(1)); -- this is the auto_generated row id stmt.close(); Paul DuBois wrote: At 17:02 + 2/24/04, David Scott wrote: Hi list peeps In many of my projects I have the need to insert a new record into a table and then later on in the script update this record, Right now I am doing this by doing the insert, then immediately doing a Select to return the latest id (unique id) which I store later for my update. Is there any way I can do an insert and have it return the unique auto-assigned id? If you mean, can you have the insert statement itself return the ID, no. Insert statements don't return records. -- Jeff Mathis, Ph.D. 505-955-1434 The Prediction Company [EMAIL PROTECTED] 525 Camino de los Marquez, Ste 6http://www.predict.com Santa Fe, NM 87505 -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: INSERT returning ID
At 10:25 -0700 2/24/04, Jeff Mathis wrote: but there are ways to get this value. The Java API handles this case just fine, and I'd be willing to bet other API's do it as well. I know that, but that isn't what he asked. here's some simple code to do with the Java API: String sql = some insert sql statement; Statement stmt = getConnection().createStatement(); stmt.executeUpdate(sql, Statement.RETURN_GENERATED_KEYS); ResultSet rs = stmt.getGeneratedKeys(); setId(rs.getInt(1)); -- this is the auto_generated row id stmt.close(); Paul DuBois wrote: At 17:02 + 2/24/04, David Scott wrote: Hi list peeps In many of my projects I have the need to insert a new record into a table and then later on in the script update this record, Right now I am doing this by doing the insert, then immediately doing a Select to return the latest id (unique id) which I store later for my update. Is there any way I can do an insert and have it return the unique auto-assigned id? If you mean, can you have the insert statement itself return the ID, no. Insert statements don't return records. -- Paul DuBois, MySQL Documentation Team Madison, Wisconsin, USA MySQL AB, www.mysql.com MySQL Users Conference: April 14-16, 2004 http://www.mysql.com/uc2004/ -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: Union EXACT Tables
Thanks for your help... appreciate it... MERGE table type is what I searched for :-) Thanks -Lorderon -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Grant Tables MySQL 4.1 - Bug: 2915
hi, what's about http://bugs.mysql.com/bug.php?id=2915 [Bug: Installation of Grant Tables failed!] ?? I have the same problem, how it described in this bug report. but nobody could say me if this is a bug or merely a mistake on my part. I would be really great if anybody could answer, because I want to work with MySQL 4.1... Best regards Sabine Seipel -- GMX ProMail (250 MB Mailbox, 50 FreeSMS, Virenschutz, 2,99 EUR/Monat...) jetzt 3 Monate GRATIS + 3x DER SPIEGEL +++ http://www.gmx.net/derspiegel +++ -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Inserting values with ;. How?
Hello there guys, I needed to transfer my db from one MySql server to another, and exported the table in a .sql file. The problem is that when i try to import it gives an error. Here is the code that is giving the error: INSERT INTO `phpbb_posts_text` (`post_id`, `bbcode_uid`, `post_subject`, `post_text`) VALUES (37, '72f05c5c1f', '', 'Serve Blog: O-o;;\r\nTá desatualizado, mas peguem o endereço na sain XDD\r\n\r\npra quem é preguicoso \r\n\r\n[url=http://protection.dydnds.org]Protection Project[/url]'); How can I escape this ;; from the message? I tried \; but it wont work. Searched the documentation and couldnt find anything that could help. Any ideias? -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Updating a Record
I am converting from Access 2.0 to MySQL and I am going through all of my code to make it compatible with MySQL. I was testing my Update for one of my queries and I don't know if I found a bug or if MySQL was designed to do this. In my program I pass an UPDATE string to MySQL. There can be times when there really isn't anything to UPDATE but the string is passed anyway. In Access it would run the query and just overwrite everything. In MySQL it does nothing if there are no changes. Here is a sample UPDATE: UPDATE tblQuotes SET CompanyContact= George Bush, CompanyName= Hello There WHERE (QuoteNumber= 55 AND Revision= Initial If the data in the DB is the same then nothing happens. If I make a change to either of the fields then it updates. Was MySQL designed this way?
RE: Help with a query
Quoting [EMAIL PROTECTED]: Sounds like you want to do: Select store_name, t1mgr.manager_name as 'type_1_manager', t2mgr.manager_name as 'type_2_manager' From (keystone_stores ks left join managers t1mgr on ks.id = t1mgr.store_id and t1mgr.manager_type = 1) Left join managers t2mgr on ks.id = t2mgr.store_id and t2mgr.manager_type = 2 Does that fit the bill? I think so. Are the parantheses necessary? Is the From just a typo? Greg -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
MERGE table across InnoDB tables?
I attempted to create a merge table across two identical InnoDB tables and it seemed to work without error. But when I went to use the table I got a file not found my_table.MRG (error number 2) error. The file does in fact exist, but it is only 54 bytes. I'm guessing that I can only create a merge table with MyISAM tables. Is this correct? The manual says that a merge table is a collection of MyISAM tables but it doesn't explicitly state that it doesn't work with other types. John A. McCaskey
Re: Help! How to handle Massive index file???
Thanks Sasha. It helped trim down my table a bit Eric Sasha Pachev [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] Eric B. wrote: Sure! Here it is: CREATE TABLE `index2` ( `id` varchar(50) NOT NULL default '', `recordid` varchar(20) NOT NULL default '', `transid` varchar(20) NOT NULL default '', `formid` varchar(20) NOT NULL default '', `groupid` varchar(20) NOT NULL default '', `clientid` varchar(20) NOT NULL default '', `userid` varchar(20) NOT NULL default '', `keyid` varchar(50) NOT NULL default '', `active_recordid` varchar(20) default NULL, `replacing` varchar(20) default NULL, `created` datetime default NULL, `lastmodified` datetime default NULL, `issaved` decimal(18,0) NOT NULL default '0', `isclosed` decimal(18,0) NOT NULL default '0', `isdeleted` decimal(18,0) NOT NULL default '0', `indexfield` varchar(50) default NULL, `indexvalue` varchar(200) default NULL, PRIMARY KEY (`id`), KEY `recordid_idxfield_idxvalue` (`recordid`,`indexfield`,`indexvalue`), KEY `indexfield_idxvalue` (`indexfield`,`indexvalue`), KEY `Fixed_fields_and_generic_fields` (`recordid`,`transid`,`formid`,`clientid`,`active_recordid`,`issaved`,`isclo sed`,`isdeleted`,`indexfield`,`indexvalue`), KEY `recordid_idxfield_formid_activeRid_isvars_idxval` (`recordid`,`indexfield`,`formid`,`active_recordid`,`issaved`,`isclosed`,`is deleted`,`indexvalue`), KEY `formid_idxfield_idxvalue` (`formid`,`indexfield`,`indexvalue`) ) TYPE=MyISAM Drop Fixed_fields_and_generic_fields and recordid_idxfield_formid_activeRid_isvars_idxval Most queries would probably not benefit from those in the presence of other keys. Depending on the kind of queries you are running, you may want to reorganize some of your keys. Good rule of thumb is if you have a key on (A,B,C) you usually do not need a key on (A,B), and if for each unique value of (A,B) there are no more than 10 matches, you do not usually need a key on (A,B,C). Disk trashing can happen on a keyed query if the records in the data file are not in the same order as the ones in the key file. A certain order in the data file can be forced with periodic runs of ALTER TABLE ORDER BY. -- Sasha Pachev Create online surveys at http://www.surveyz.com/ -- 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: Inserting values with ;. How?
At 14:30 -0300 2/24/04, Tenchi Muyou wrote: Hello there guys, I needed to transfer my db from one MySql server to another, and exported the table in a .sql file. The problem is that when i try to import it gives an error. Here is the code that is giving the error: INSERT INTO `phpbb_posts_text` (`post_id`, `bbcode_uid`, `post_subject`, `post_text`) VALUES (37, '72f05c5c1f', '', 'Serve Blog: O-o;;\r\nTá desatualizado, mas peguem o endereço na sain XDD\r\n\r\npra quem é preguicoso \r\n\r\n[url=http://protection.dydnds.org]Protection Project[/url]'); How can I escape this ;; from the message? I tried \; but it wont work. Searched the documentation and couldnt find anything that could help. Any ideias? You omitted some important information: 1) What method are you using to import the file? 2) What was the exact error message? -- Paul DuBois, MySQL Documentation Team Madison, Wisconsin, USA MySQL AB, www.mysql.com MySQL Users Conference: April 14-16, 2004 http://www.mysql.com/uc2004/ -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
RE: Help with a query
I think you may have introduced the From typo, but it is one regardless. I don't think the parens are necessary. Try it out. Ted Gifford -Original Message- From: Gregory A. Swarthout [mailto:[EMAIL PROTECTED] Sent: Tuesday, February 24, 2004 9:44 AM To: [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Subject: RE: Help with a query Quoting [EMAIL PROTECTED]: Sounds like you want to do: Select store_name, t1mgr.manager_name as 'type_1_manager', t2mgr.manager_name as 'type_2_manager' From (keystone_stores ks left join managers t1mgr on ks.id = t1mgr.store_id and t1mgr.manager_type = 1) Left join managers t2mgr on ks.id = t2mgr.store_id and t2mgr.manager_type = 2 Does that fit the bill? I think so. Are the parantheses necessary? Is the From just a typo? Greg -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: Create database error
Might sound like a silly question, but have you checked the write permissions to the data dir? Am not sure if it is the mysql daemon that needs write access or if it is the user logged on Colin O'Connor [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] Hi, I'm bundling MySQL with a Java app, and it is currently working on Windows and Mac OS X. Right now I'm porting it to Solaris. The problem I'm having is when I try to create a database (CREATE DATABASE mydb) I get the error: ERROR 1006: Can't create database 'mydb'. (errno: 2) Using perror, errno: 2 means No such file or directory. Does anyone know why it might be giving me that error? Thanks, Colin -- 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: Updating a Record
At 9:36 -0800 2/24/04, Jacque Scott wrote: I am converting from Access 2.0 to MySQL and I am going through all of my code to make it compatible with MySQL. I was testing my Update for one of my queries and I don't know if I found a bug or if MySQL was designed to do this. In my program I pass an UPDATE string to MySQL. There can be times when there really isn't anything to UPDATE but the string is passed anyway. In Access it would run the query and just overwrite everything. In MySQL it does nothing if there are no changes. Here is a sample UPDATE: UPDATE tblQuotes SET CompanyContact= George Bush, CompanyName= Hello There WHERE (QuoteNumber= 55 AND Revision= Initial If the data in the DB is the same then nothing happens. If I make a change to either of the fields then it updates. Was MySQL designed this way? Yes. Depending on your client program, it may be possible to request that UPDATE return a rows-matched count rather than a rows-changed count. -- Paul DuBois, MySQL Documentation Team Madison, Wisconsin, USA MySQL AB, www.mysql.com MySQL Users Conference: April 14-16, 2004 http://www.mysql.com/uc2004/ -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: INSERT returning ID
I'm not 100% sure, but this type of programming would seem to be opening the doors for bugs down the road that get difficult to trace and to track. If you are using a multi-threaded app, then you have to make sure that you prevent any mods to the DB after your insert and before your select. If you are using transactions, this would be tantamount to a table-lock, which might not be the most efficient solution. Otherwise you risk that another thread updates the DB or inserts another row before you can do your select to retreive your record. Instead of using MySQL to generate the unique id, why not generate it yourself? Then you would know ahead of time what value you are inserting. There are different libs that exist that you can D/L to generate the unique id for you, or you can create it yourself using a timestamp random number generator, or a simple counter synchronized across multiple threads. From personal experience, I have found that the autonumbering of any DB is mostly useful for the DB to ensure that it has a unique PK, but difficult to use from the programmer's side of thing, b/c it requires an extra DB query to get it every time. Good Luck. Eric [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] You could try creating a function in Java or C/C++ or whatever your preference is that wraps the select statements up for you and returns the insert ID. Original Message On 2/24/04, 11:02:51 AM, David Scott [EMAIL PROTECTED] wrote regarding INSERT returning ID: Hi list peeps In many of my projects I have the need to insert a new record into a table and then later on in the script update this record, Right now I am doing this by doing the insert, then immediately doing a Select to return the latest id (unique id) which I store later for my update. Is there any way I can do an insert and have it return the unique auto-assigned id? Cheers Dave -- 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]
[Fwd: Re: Inserting values with ;. How?]
Sorry guys, i only seen i sent directly to Paul after i sent it ... Forwarding to the list. Original Message Subject: Re: Inserting values with ;. How? Date: Tue, 24 Feb 2004 15:05:59 -0300 From: Tenchi Muyou [EMAIL PROTECTED] To: Paul DuBois [EMAIL PROTECTED] References: [EMAIL PROTECTED] [EMAIL PROTECTED] Well... I'm trying to setup the new db on tripod/lycos UK. Im trying both uploading the .sql file and running it, and cutting pasting the code into the server both says: Error SQL-query : [Edit] INSERT INTO `phpbb_posts_text` (`post_id`, `bbcode_uid`, `post_subject`, `post_text`) VALUES (6, '33f8793c3d', 'Sejam todos bem vindos', 'É isso ae povo!\r\n\r\nEstamos numa casa nova ^_~\r\n\r\nDesejo a todos um bom re-começo XD~\r\n\r\nQualquer dúvida, é só contatar algum administrador!!!\r\n\r\nBjokas e divirtam-se'), (* cutted for easier reading*) (35, '90a8725459', '', 'Nhoii\r\n\r\nseja bem vindo!\r\n\r\neu tb sou do CB XD~\r\n\r\naproveite bastante aki ^^\r\n\r\nbjokas'), (36, 'dd4ff5164a', '', 'E eu tb ^_^\r\n\r\nSeja bem vindo XDD'), (37, '72f05c5c1f', '', 'Serve Blog: O-o MySQL said: You have an error in your SQL syntax near ''Serve Blog: O-o' at line 32 Paul DuBois wrote: At 14:30 -0300 2/24/04, Tenchi Muyou wrote: Hello there guys, I needed to transfer my db from one MySql server to another, and exported the table in a .sql file. The problem is that when i try to import it gives an error. Here is the code that is giving the error: INSERT INTO `phpbb_posts_text` (`post_id`, `bbcode_uid`, `post_subject`, `post_text`) VALUES (37, '72f05c5c1f', '', 'Serve Blog: O-o;;\r\nTá desatualizado, mas peguem o endereço na sain XDD\r\n\r\npra quem é preguicoso \r\n\r\n[url=http://protection.dydnds.org]Protection Project[/url]'); How can I escape this ;; from the message? I tried \; but it wont work. Searched the documentation and couldnt find anything that could help. Any ideias? You omitted some important information: 1) What method are you using to import the file? 2) What was the exact error message? -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: [Fwd: Re: Inserting values with ;. How?]
At 15:06 -0300 2/24/04, Tenchi Muyou wrote: Sorry guys, i only seen i sent directly to Paul after i sent it ... Forwarding to the list. Original Message Subject: Re: Inserting values with ;. How? Date: Tue, 24 Feb 2004 15:05:59 -0300 From: Tenchi Muyou [EMAIL PROTECTED] To: Paul DuBois [EMAIL PROTECTED] References: [EMAIL PROTECTED] [EMAIL PROTECTED] Well... I'm trying to setup the new db on tripod/lycos UK. Im trying both uploading the .sql file and running it, and cutting pasting the code into the server both says: Error SQL-query : [Edit] INSERT INTO `phpbb_posts_text` (`post_id`, `bbcode_uid`, `post_subject`, `post_text`) VALUES (6, '33f8793c3d', 'Sejam todos bem vindos', 'É isso ae povo!\r\n\r\nEstamos numa casa nova ^_~\r\n\r\nDesejo a todos um bom re-começo XD~\r\n\r\nQualquer dúvida, é só contatar algum administrador!!!\r\n\r\nBjokas e divirtam-se'), (* cutted for easier reading*) (35, '90a8725459', '', 'Nhoii\r\n\r\nseja bem vindo!\r\n\r\neu tb sou do CB XD~\r\n\r\naproveite bastante aki ^^\r\n\r\nbjokas'), (36, 'dd4ff5164a', '', 'E eu tb ^_^\r\n\r\nSeja bem vindo XDD'), (37, '72f05c5c1f', '', 'Serve Blog: O-o MySQL said: You have an error in your SQL syntax near ''Serve Blog: O-o' at line 32 I tried copying and pasting from your original message, and didn't get a syntax error. (I got unknown table, which is true on my machine, and I wouldn't have gotten that if the server wasn't able to parse the statement correctly.) So I'm not sure what's going on with your setup, but I'd suspect some problem with the copy and paste operation, and perhaps also with the file transfer. I do believe that the original statement is valid, however. Paul DuBois wrote: At 14:30 -0300 2/24/04, Tenchi Muyou wrote: Hello there guys, I needed to transfer my db from one MySql server to another, and exported the table in a .sql file. The problem is that when i try to import it gives an error. Here is the code that is giving the error: INSERT INTO `phpbb_posts_text` (`post_id`, `bbcode_uid`, `post_subject`, `post_text`) VALUES (37, '72f05c5c1f', '', 'Serve Blog: O-o;;\r\nTá desatualizado, mas peguem o endereço na sain XDD\r\n\r\npra quem é preguicoso \r\n\r\n[url=http://protection.dydnds.org]Protection Project[/url]'); How can I escape this ;; from the message? I tried \; but it wont work. Searched the documentation and couldnt find anything that could help. Any ideias? You omitted some important information: 1) What method are you using to import the file? 2) What was the exact error message? -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED] -- Paul DuBois, MySQL Documentation Team Madison, Wisconsin, USA MySQL AB, www.mysql.com MySQL Users Conference: April 14-16, 2004 http://www.mysql.com/uc2004/ -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: Bug on MYSQL-5.0 in statement OPTIMIZE TABLE
Hi! On Feb 23, Gelu Gogancea wrote: Hi, TABLE CREATE DESCRIPTION : CREATE TABLE T1(IDAP INT(16),TVAL INT(2),CH_VAL_SEC INT(16),INDEX(IDAP),INDEX(TVAL),INDEX(CH_VAL_SEC)); RUNNING CONDITIONS: -use persistent connection. What do you mean persistent connection ? Persistent PHP connections ? RUNNING SEQUENCE: 1-Open 1-st connection. 2-insert in table many values at once time with delayed option; insert delayed into T1 (IDAP,TVAL,CH_VAL_SEC) VALUES(1,-2,100),(2,-3,101),(3,-4,102); 3-I let 1-st connection open.Open 2-nd connection to execute the next 2 statement. 4-delete all data from table : delete from T1; 5-optimize the table : optimize table T1; MySQL daemon crash on this last statement if i use PERSISTENT CONNECTION, otherwise is OK. It doesn't crash for me when I use mysql command line client. What MySQL client do you use - PHP ? From the mysql daemon log: 040223 14:59:49 mysqld started 040223 14:59:50 InnoDB: Started; log sequence number 0 43634 040223 14:59:50 /mysql/mysql-5.0.bin/libexec/mysqld: Can't create/write to file '/var/run/mysqld/mysqld.pid' (Errcode: 2) 040223 14:59:50 Found 4.1 style password for user '[EMAIL PROTECTED]'. Ignoring user. You should change password for this user. /mysql/mysql-5.0.bin/libexec/mysqld: ready for connections. Version: '5.0.0-alpha' socket: '/mysql/mydatabase/mysql.sock' port: 3306 mysqld got signal 11; This could be because you hit a bug. It is also possible that this binary or one of the libraries it was linked against is corrupt, improperly built, or misconfigured. This error can also be caused by malfunctioning hardware. We will try our best to scrape up some info that will hopefully help diagnose the problem, but since we have already crashed, something is definitely wrong and this may fail. key_buffer_size=8388600 read_buffer_size=131072 max_used_connections=2 max_connections=100 threads_connected=3 It is possible that mysqld could use up to key_buffer_size + (read_buffer_size + sort_buffer_size)*max_connections = 225791 K bytes of memory Hope that's ok; if not, decrease some variables in the equation. thd=0x85b00a8 Attempting backtrace. You can use the following information to find out where mysqld died. If you see no messages after this, something went terribly wrong... Cannot determine thread, fp=0x41da4ee4, backtrace may not be correct. Stack range sanity check OK, backtrace follows: 0x813c7c4 0x4004e618 0x40049dea 0x4202726c 0x40049dea 0x8185301 0x400492b6 0x420de407 New value of fp=(nil) failed sanity check, terminating stack trace! Please read http://www.mysql.com/doc/en/Using_stack_trace.html and follow instructions on how to resolve the stack trace. Resolved stack trace is much more helpful in diagnosing the problem, so please do resolve it Could you please post a resolved stack trace as suggests the url above ? Trying to get some variables. Some pointers may be invalid and cause the dump to abort... thd-query at 0x8584920 = O.H..B. thd-thread_id=4 The manual page at http://www.mysql.com/doc/en/Crashing.html contains information that should help you find out what is causing the crash. 040223 15:01:37 mysqld ended Thank you! Regards, Sergei -- __ ___ ___ __ / |/ /_ __/ __/ __ \/ / Sergei Golubchik [EMAIL PROTECTED] / /|_/ / // /\ \/ /_/ / /__ MySQL AB, Senior Software Developer /_/ /_/\_, /___/\___\_\___/ Osnabrueck, Germany ___/ www.mysql.com -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Encrypt data
Hello everyone, I'm new to the list and did a little searching on the archives but wanted to ask my question to the group. I have a requirement to encrypt all data stored into a database. I was wondering if there was a different way of doing this or should I use the encrypt/decrypt functions? The idea is that if someone stole the hard drive or computer, it would be hard for someone to break into the database. It seems to me the best way would be to encrypt the drive space, and use the login to authenticate the encryption space on the hard drive. Is something like this doable? I'm running a server with RedHat 9.0/MySQL version 4.0.16. Thanks in advance, Mike -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Error 1064 in Access95
I am converting an Access95 DB to mySQL. The interface will remain in Access95. I encountered a problem with one of the existing queries. The code for the query is: SELECT DISTINCTROW ManualChecksPrinted.AccountNum, ManualChecksPrinted.CheckNumber, ManualChecksPrinted.AccountID, ManualChecksPrinted.PayeeID, ManualChecksPrinted.CheckPayee, ManualChecksPrinted.CheckDate, ManualChecksPrinted.CheckAmount FROM ManualChecksPrinted WHERE (((ManualChecksPrinted.AccountNum) In (SELECT [AccountNum] FROM [ManualChecksPrinted] As Tmp GROUP BY [AccountNum],[CheckNumber] HAVING Count(*)1 And [CheckNumber] = [ManualChecksPrinted].[CheckNumber]))) ORDER BY ManualChecksPrinted.AccountNum, ManualChecksPrinted.CheckNumber; The problem is in the WHERE clause. I get the ODBC--call failed message box, and the following: [MySQL][ODBC 3.51 Driver][mysqld-4.0.17-nt]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 '(SELECT `MS2`.`AccountNum` FROM `manualchecksprinted` `MS2` GR (#1064) I am a newbie to MySQL so all help is greatly appreciated. If more information is required, please let me know. Keith Hill [EMAIL PROTECTED] -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Fresh/New install of MySql 4.1
Hi, I am currently running mysql4.0 and I will like to upgrade to 4.1 to support unicode for languages such as korean, Japanese, Spanish and so on. I do not want to upgrade but simply perform a fresh install and create new databases to support unicode. When I perform this upgrade, the MYSQL service never starts. Red light always shows. I cannot see the default databases : mysql and test. How can I fix this. Should I try an upgrade from 4.0 to 4.1 and what are the steps to do this? I downloaded the mysql-4.1.1a-alpha-win zip file from mysql.com. Thank you. Dale Goolcharan. _ Help STOP SPAM with the new MSN 8 and get 2 months FREE* http://join.msn.com/?page=dept/bcommpgmarket=en-caRU=http%3a%2f%2fjoin.msn.com%2f%3fpage%3dmisc%2fspecialoffers%26pgmarket%3den-ca -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
How to install data on a RAID HDD??
Hello List: First my apology: I have previously asked this question and saved the response. But we lost our Win NT server and all the saved data, so I ask the same question again. I have looked in archives for the last three months and have not been able to find my previous Q/A. I will be setting up MySQL server, as soon as I know how. I plan to install MySQL on a RH 9 Server named data. This server has one main disk (which is a boot disk with all the O/S ) and two RAID-1 HDD mirroring one another. My plan is to install MySQL on the main HDD but install/create all the SQL data, tables, Indexes, etc., on the RAID HDD. RAID HDD will have only SQL data. I have no problem installing MySQL on the main HDD but can not figure out what changes are needed so all the data goes to RAID disks. I am a newbie so please, give direction!! Kirti -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: Help with a query
Mail messages start with From. When you begin a line with From in the body of your message, your mailer, like most, prepends a to prevent it from being interpreted as the start of another message. You can usually avoid this yourself by prepending a space. Michael [EMAIL PROTECTED] wrote: I think you may have introduced the From typo, but it is one regardless. I don't think the parens are necessary. Try it out. Ted Gifford -Original Message- From: Gregory A. Swarthout [mailto:[EMAIL PROTECTED] Sent: Tuesday, February 24, 2004 9:44 AM To: [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Subject: RE: Help with a query Quoting [EMAIL PROTECTED]: Sounds like you want to do: Select store_name, t1mgr.manager_name as 'type_1_manager', t2mgr.manager_name as 'type_2_manager' From (keystone_stores ks left join managers t1mgr on ks.id = t1mgr.store_id and t1mgr.manager_type = 1) Left join managers t2mgr on ks.id = t2mgr.store_id and t2mgr.manager_type = 2 Does that fit the bill? I think so. Are the parantheses necessary? Is the From just a typo? Greg -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: Encrypt data
Mike Koponick wrote: The idea is that if someone stole the hard drive or computer, it would be hard for someone to break into the database. It seems to me the best way would be to encrypt the drive space, and use the login to authenticate the encryption space on the hard drive. How about sth like that: http://freshmeat.net/projects/cryptofs/ Nothing mysql-specific though, and I know nothing about its speed or usability in general. But maybe you want to give it a try. Greets Fred -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: Help with a query
[EMAIL PROTECTED] wrote: I think you may have introduced the From typo historitrivia ! Try looking at a mailbox in a text editor -- you'll notice that the string 'From ' occuring at the beginning of a line is used as the message separator. Thus when that string occurs within a message body, it needs to be escaped, historically (*) by prefixing it with ''. * might be specified by the RFC, don't recall at the moment... /historitrivia -- Hassan Schroeder - [EMAIL PROTECTED] Webtuitive Design === (+1) 408-938-0567 === http://webtuitive.com dream. code. -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: Fresh/New install of MySql 4.1
What is being logged to the *.err log in the data directory? Original Message On 2/24/04, 12:42:19 PM, Dale Goolcharan [EMAIL PROTECTED] wrote regarding Fresh/New install of MySql 4.1 : Hi, I am currently running mysql4.0 and I will like to upgrade to 4.1 to support unicode for languages such as korean, Japanese, Spanish and so on. I do not want to upgrade but simply perform a fresh install and create new databases to support unicode. When I perform this upgrade, the MYSQL service never starts. Red light always shows. I cannot see the default databases : mysql and test. How can I fix this. Should I try an upgrade from 4.0 to 4.1 and what are the steps to do this? I downloaded the mysql-4.1.1a-alpha-win zip file from mysql.com. Thank you. Dale Goolcharan. _ Help STOP SPAM with the new MSN 8 and get 2 months FREE* http://join.msn.com/?page=dept/bcommpgmarket=en-caRU=http%3a%2f%2fjoin.m sn.com%2f%3fpage%3dmisc%2fspecialoffers%26pgmarket%3den-ca -- 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: Updating a Record
MySQL is designed to do that. If no data is changed, then MySQL will not perform the update. Original Message On 2/24/04, 11:36:39 AM, Jacque Scott [EMAIL PROTECTED] wrote regarding Updating a Record: I am converting from Access 2.0 to MySQL and I am going through all of my code to make it compatible with MySQL. I was testing my Update for one of my queries and I don't know if I found a bug or if MySQL was designed to do this. In my program I pass an UPDATE string to MySQL. There can be times when there really isn't anything to UPDATE but the string is passed anyway. In Access it would run the query and just overwrite everything. In MySQL it does nothing if there are no changes. Here is a sample UPDATE: UPDATE tblQuotes SET CompanyContact= George Bush, CompanyName= Hello There WHERE (QuoteNumber= 55 AND Revision= Initial If the data in the DB is the same then nothing happens. If I make a change to either of the fields then it updates. Was MySQL designed this way? -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: How to install data on a RAID HDD??
Configure your my.cnf data_dir parameter to point to the raid Hard Drive. Original Message On 2/24/04, 12:44:13 PM, Kirti S. Bajwa [EMAIL PROTECTED] wrote regarding How to install data on a RAID HDD??: Hello List: First my apology: I have previously asked this question and saved the response. But we lost our Win NT server and all the saved data, so I ask the same question again. I have looked in archives for the last three months and have not been able to find my previous Q/A. I will be setting up MySQL server, as soon as I know how. I plan to install MySQL on a RH 9 Server named data. This server has one main disk (which is a boot disk with all the O/S ) and two RAID-1 HDD mirroring one another. My plan is to install MySQL on the main HDD but install/create all the SQL data, tables, Indexes, etc., on the RAID HDD. RAID HDD will have only SQL data. I have no problem installing MySQL on the main HDD but can not figure out what changes are needed so all the data goes to RAID disks. I am a newbie so please, give direction!! Kirti -- 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: How to install data on a RAID HDD??
I have no problem installing MySQL on the main HDD but can not figure out what changes are needed so all the data goes to RAID disks. I am a newbie so please, give direction!! The easiest way to do this would be to move the data directory and all its contents onto the RAID disks. Then symlink to that directory from the original location. Example only from basic source install: mv /usr/local/mysql/var /hdRAID/var ln -s /hdRAID/var /usr/local/mysql/var Please make sure that mysql is shutdown before doing this task. Brad Eacker ([EMAIL PROTECTED]) -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
replication updates
Hi, Is there a useful list of updates that have gone in to Mysql since late 3.0 releases? I'm always having to manually coax replication between a couple of servers and was wondering if replication has become more resilient in later releases. I've reloaded the database on the slaves and once that's been done, replication starts working again, but after a few days I find some queries aren't updating any more and I have to keep going back and manually intervening, but that's another story :) Cheers, Chris -- This communication, including any attachments, is confidential. If you are not the intended recipient, you should not read it - please contact me immediately, destroy it, and do not copy or use any part of this communication or disclose anything about it. Thank you. Please note that this communication does not designate an information system for the purposes of the Electronic Transactions Act 2002. -- -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
MAX_ROWS
Hello OS: Unix MySQL:4.0.16 OS: Linux MySQL:4.0.17 I am trying to limit the size of the MyISAM tables in a MySQL database. As far as I can tell, my only option is using the MAX_ROWS parameter on a table. I am not looking to do this limit at the OS level. I wanted to test how the max_rows parameter works. I set it to 3 on a table. And, I was able to add 33 records [I stopped at this point]. It never prevented me from adding more records. The result is NOT what I expected. I expected that upon attempting to add the 4th record, I would have received some sort of error message. Am I mis-using this parameter? TIA Gabe * The jokes on him, I'll be dead by then - HJS Gabe Tucker Bloomberg LP P 609 750 6668 F 646 268 5681 * -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Server AutoStart on Mac OS X 10.3.2 Panther
Hi All, Thank you very much for the kind and ample help ! I am running Mac OS X 10.3.2 Panther, and per the MySQL (DuBois) book have created a new user 'mysqladm' to run the server. I manually start the server now via : sudo mysqld_safe --user=mysqladm I have two questions : 1. Why does 'mysqld' appear as a process under both (Is this OK/secure?): top -U root (although here, it does not seem to be consuming any time) top -U mysqladm 2. Since I have created this new account solely for running the server, how do I enable automatic starting of the server when I reboot? I read that Mac OSX has /Library/StartupItems /System/Library/StartupItems also a nice packaged 'Installer' but I am worried that my --user=mysqladm will not be configured properly with this installer. Thank you all for any help! Cheers, Tristan -- Tristan J. Fiedler, Ph.D. Postdoctoral Research Fellow - Walsh Laboratory NIEHS Marine Freshwater Biomedical Sciences Center Rosenstiel School of Marine Atmospheric Sciences University of Miami [EMAIL PROTECTED] [EMAIL PROTECTED] (alias) 305-361-4626 -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
same table description behaves differently on different machine?
Greetings, I used the 'scp' command to copy the file.MYD, file.MYI and file.frm files from one linux box to another linux box. On the source linux box, the table is like this: mysql desc file; +--+---+--+-+-+---+ | Field| Type | Null | Key | Default | Extra | +--+---+--+-+-+---+ | file_id | varchar(32) | | PRI | | | | title| varchar(64) | | | | | | user_file_name | varchar(64) | | | | | | system_file_name | varchar(128) | | | | | | path | varchar(255) | | | | | | data | longblob | YES | | NULL| | | size | int(11) | | | 0 | | | filetype | varchar(32) | | | | | | modified | timestamp(14) | YES | | NULL| | +--+---+--+-+-+---+ 9 rows in set (0.00 sec) But on the destination linux box, it's like: mysql desc file; +--+--+--+-+-+---+ | Field| Type | Null | Key | Default | Extra | +--+--+--+-+-+---+ | file_id | varchar(32) | | PRI | | | | title| varchar(64) | | | | | | user_file_name | varchar(64) | | | | | | system_file_name | varchar(128) | | | | | | path | varchar(255) | | | | | | data | longblob | YES | | NULL| | | size | int(11) | | | 0 | | | filetype | varchar(32) | | | | | | modified | timestamp| YES | | NULL| | +--+--+--+-+-+---+ 9 rows in set (0.00 sec) Now the time shows as '20030729081900' on the source machine. But the time reads like '2003-07-29 08:19:00' on the destination machine. Can anybody tell me why the 'modified' field changed from type 'timestamp(14)' to type 'timestamp'? I need to keep the type timestamp(14). Thanks in advance, Bing -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Did I mess up MySQL?
I had MySQL 3.23.52-3 installed on RH Linux 8.0 (default that comes with it). I decied to install 4.0 and used this command to install it: rpm -Uvh --nodeps MySQL-server-4.0.18-0.i386.rpm I didn't see any obvious errors thereafter. After rebooting noticed that looks like the mysql daemon is running: $ ps -ef|grep mysql root 1620 1 0 15:52 pts/000:00:00 /bin/sh /usr/bin/mysqld_safe --d mysql 1655 1620 0 15:52 pts/000:00:00 /usr/sbin/mysqld --basedir=/ --d However the file /usr/bin/mysql no longer exists so how do I actually get a command line interface to MySQL? Or is there something else I need to install that I have neglected? Or am I just hosed? :) Thanks, lk www.theNewAgeSite.com -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: same table description behaves differently on different machine?
At 15:46 -0600 2/24/04, Bing Du wrote: Greetings, I used the 'scp' command to copy the file.MYD, file.MYI and file.frm files from one linux box to another linux box. On the source linux box, the table is like this: mysql desc file; +--+---+--+-+-+---+ | Field| Type | Null | Key | Default | Extra | +--+---+--+-+-+---+ | file_id | varchar(32) | | PRI | | | | title| varchar(64) | | | | | | user_file_name | varchar(64) | | | | | | system_file_name | varchar(128) | | | | | | path | varchar(255) | | | | | | data | longblob | YES | | NULL| | | size | int(11) | | | 0 | | | filetype | varchar(32) | | | | | | modified | timestamp(14) | YES | | NULL| | +--+---+--+-+-+---+ 9 rows in set (0.00 sec) But on the destination linux box, it's like: mysql desc file; +--+--+--+-+-+---+ | Field| Type | Null | Key | Default | Extra | +--+--+--+-+-+---+ | file_id | varchar(32) | | PRI | | | | title| varchar(64) | | | | | | user_file_name | varchar(64) | | | | | | system_file_name | varchar(128) | | | | | | path | varchar(255) | | | | | | data | longblob | YES | | NULL| | | size | int(11) | | | 0 | | | filetype | varchar(32) | | | | | | modified | timestamp| YES | | NULL| | +--+--+--+-+-+---+ 9 rows in set (0.00 sec) Now the time shows as '20030729081900' on the source machine. But the time reads like '2003-07-29 08:19:00' on the destination machine. Can anybody tell me why the 'modified' field changed from type 'timestamp(14)' to type 'timestamp'? I need to keep the type timestamp(14). Thanks in advance, My guess would be that the source server is running a version of MySQL earlier than 4.1, and the destination server is running MySQL 4.1.x. The TIMESTAMP display format changed in 4.1, and display widths no longer are supported. (In effect, all timestamps are TIMESTAMP(14).) See: http://www.mysql.com/doc/en/Upgrading-from-4.0.html Note particularly the SQL Changes section. -- Paul DuBois, MySQL Documentation Team Madison, Wisconsin, USA MySQL AB, www.mysql.com MySQL Users Conference: April 14-16, 2004 http://www.mysql.com/uc2004/ -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: MAX_ROWS
I wanted to test how the max_rows parameter works. I set it to 3 on a table. And, I was able to add 33 records [I stopped at this point]. It never prevented me from adding more records. The result is NOT what I expected. I expected that upon attempting to add the 4th record, I would have received some sort of error message. Am I mis-using this parameter? Yes: MAX_ROWS is a *guidance* to the system in setting up the table and not a *limit* in any way. Alison -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: Server AutoStart on Mac OS X 10.3.2 Panther
At 16:26 -0500 2/24/04, Tristan Fiedler wrote: Hi All, Thank you very much for the kind and ample help ! I am running Mac OS X 10.3.2 Panther, and per the MySQL (DuBois) book have created a new user 'mysqladm' to run the server. I manually start the server now via : sudo mysqld_safe --user=mysqladm I have two questions : 1. Why does 'mysqld' appear as a process under both (Is this OK/secure?): top -U root (although here, it does not seem to be consuming any time) top -U mysqladm 2. Since I have created this new account solely for running the server, how do I enable automatic starting of the server when I reboot? I read that Mac OSX has /Library/StartupItems /System/Library/StartupItems also a nice packaged 'Installer' but I am worried that my --user=mysqladm will not be configured properly with this installer. Grab that Startup Item package from www.mysql.com and install it. Then look under /System/Library/StartupItems/MySQL. In that directory, you'll find a file named MySQL. Find the lines where it looks for the server and change them to have values appropriate for your system. For example, the edited version might look like this: cd /usr/local/mysql # We have to find out if we're starting a 3.x or a 4.x # MySQL database server # if [ -e ./bin/safe_mysqld ] then # This is version 3.x # #./bin/safe_mysqld --user=mysql ./bin/safe_mysqld --user=mysqladm elif [ -e ./bin/mysqld_safe ] then # This is version 4.x # #./bin/mysqld_safe --user=mysql ./bin/mysqld_safe --user=mysqladm You'll probably want to change the cd command, too, if your installation is located somewhere other than /usr/local/mysql. Or else make /usr/local/mysql a symlink to your actual installation directory. -- Paul DuBois, MySQL Documentation Team Madison, Wisconsin, USA MySQL AB, www.mysql.com MySQL Users Conference: April 14-16, 2004 http://www.mysql.com/uc2004/ -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: Did I mess up MySQL?
At 15:37 -0600 2/24/04, Database Administrator wrote: I had MySQL 3.23.52-3 installed on RH Linux 8.0 (default that comes with it). I decied to install 4.0 and used this command to install it: rpm -Uvh --nodeps MySQL-server-4.0.18-0.i386.rpm I didn't see any obvious errors thereafter. After rebooting noticed that looks like the mysql daemon is running: $ ps -ef|grep mysql root 1620 1 0 15:52 pts/000:00:00 /bin/sh /usr/bin/mysqld_safe --d mysql 1655 1620 0 15:52 pts/000:00:00 /usr/sbin/mysqld --basedir=/ --d However the file /usr/bin/mysql no longer exists so how do I actually get a command line interface to MySQL? Or is there something else I need to install that I have neglected? Or am I just hosed? :) There are different RPMs containing different parts of the installation. You just need to install the client RPM and you should be fine. -- Paul DuBois, MySQL Documentation Team Madison, Wisconsin, USA MySQL AB, www.mysql.com MySQL Users Conference: April 14-16, 2004 http://www.mysql.com/uc2004/ -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: Error 1064 in Access95
Hill, Keith wrote: I am converting an Access95 DB to mySQL. The interface will remain in Access95. I encountered a problem with one of the existing queries. The code for the query is: SELECT DISTINCTROW ManualChecksPrinted.AccountNum, ManualChecksPrinted.CheckNumber, ManualChecksPrinted.AccountID, ManualChecksPrinted.PayeeID, ManualChecksPrinted.CheckPayee, ManualChecksPrinted.CheckDate, ManualChecksPrinted.CheckAmount FROM ManualChecksPrinted WHERE (((ManualChecksPrinted.AccountNum) In (SELECT [AccountNum] FROM [ManualChecksPrinted] As Tmp GROUP BY [AccountNum],[CheckNumber] HAVING Count(*)1 And [CheckNumber] = [ManualChecksPrinted].[CheckNumber]))) ORDER BY ManualChecksPrinted.AccountNum, ManualChecksPrinted.CheckNumber; The problem is in the WHERE clause. I get the ODBC--call failed message box, and the following: [MySQL][ODBC 3.51 Driver][mysqld-4.0.17-nt]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 '(SELECT `MS2`.`AccountNum` FROM `manualchecksprinted` `MS2` GR (#1064) I am a newbie to MySQL so all help is greatly appreciated. If more information is required, please let me know. Keith Hill [EMAIL PROTECTED] You're using a subquery, which Access is passing through to MySQL. MySQL-4.0.17 doesn't support subqueries - only version 4.1.x and higher do. Make another query, put the stuff in the subquery in it - that's the bit that says: in ( select ) Save it, and then join it to your original query. Dan -- signature Daniel Kasak IT Developer NUS Consulting Group Level 5, 77 Pacific Highway North Sydney, NSW, Australia 2060 T: (+61) 2 9922-7676 / F: (+61) 2 9922 7989 email: [EMAIL PROTECTED] website: http://www.nusconsulting.com.au -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: MAX_ROWS
On 24 Feb 2004 at 22:01, Alison W wrote: Yes: MAX_ROWS is a *guidance* to the system in setting up the table and not a *limit* in any way. Well, it is a limit in one way. MySQL uses it (in MyISAM tables) to calculate the size of the pointer used for positions within the data file. If the data file becomes larger than can be handled by that size of pointer, then you can't add any more records to the table (unless you increase MAX_ROWS or AVG_ROW_LENGTH so that the pointer size is increased). -- Keith C. Ivey [EMAIL PROTECTED] Tobacco Documents Online http://tobaccodocuments.org -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: same table description behaves differently on differentmachine?
Paul, your guess was absolutely correct. Looking at the information pointed to by the URL you sent, seems it's pretty easy to switch to the old format. That's good. Thanks for the heads-up! Bing At 15:46 -0600 2/24/04, Bing Du wrote: Greetings, I used the 'scp' command to copy the file.MYD, file.MYI and file.frm files from one linux box to another linux box. On the source linux box, the table is like this: mysql desc file; +--+---+--+-+-+---+ | Field| Type | Null | Key | Default | Extra | +--+---+--+-+-+---+ | file_id | varchar(32) | | PRI | | | | title| varchar(64) | | | | | | user_file_name | varchar(64) | | | | | | system_file_name | varchar(128) | | | | | | path | varchar(255) | | | | | | data | longblob | YES | | NULL| | | size | int(11) | | | 0 | | | filetype | varchar(32) | | | | | | modified | timestamp(14) | YES | | NULL| | +--+---+--+-+-+---+ 9 rows in set (0.00 sec) But on the destination linux box, it's like: mysql desc file; +--+--+--+-+-+---+ | Field| Type | Null | Key | Default | Extra | +--+--+--+-+-+---+ | file_id | varchar(32) | | PRI | | | | title| varchar(64) | | | | | | user_file_name | varchar(64) | | | | | | system_file_name | varchar(128) | | | | | | path | varchar(255) | | | | | | data | longblob | YES | | NULL| | | size | int(11) | | | 0 | | | filetype | varchar(32) | | | | | | modified | timestamp| YES | | NULL| | +--+--+--+-+-+---+ 9 rows in set (0.00 sec) Now the time shows as '20030729081900' on the source machine. But the time reads like '2003-07-29 08:19:00' on the destination machine. Can anybody tell me why the 'modified' field changed from type 'timestamp(14)' to type 'timestamp'? I need to keep the type timestamp(14). Thanks in advance, My guess would be that the source server is running a version of MySQL earlier than 4.1, and the destination server is running MySQL 4.1.x. The TIMESTAMP display format changed in 4.1, and display widths no longer are supported. (In effect, all timestamps are TIMESTAMP(14).) See: http://www.mysql.com/doc/en/Upgrading-from-4.0.html Note particularly the SQL Changes section. -- Paul DuBois, MySQL Documentation Team Madison, Wisconsin, USA MySQL AB, www.mysql.com MySQL Users Conference: April 14-16, 2004 http://www.mysql.com/uc2004/ -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
RE: How to install data on a RAID HDD??
Worked like a charm. Thanks. You are a life saver. Kirti -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Tuesday, February 24, 2004 2:21 PM To: Kirti S. Bajwa Cc: '[EMAIL PROTECTED]'; [EMAIL PROTECTED] Subject: Re: How to install data on a RAID HDD?? I have no problem installing MySQL on the main HDD but can not figure out what changes are needed so all the data goes to RAID disks. I am a newbie so please, give direction!! The easiest way to do this would be to move the data directory and all its contents onto the RAID disks. Then symlink to that directory from the original location. Example only from basic source install: mv /usr/local/mysql/var /hdRAID/var ln -s /hdRAID/var /usr/local/mysql/var Please make sure that mysql is shutdown before doing this task. Brad Eacker ([EMAIL PROTECTED]) -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Moving server
I am beginning the process of moving an exising MySQL/Apache server, (or rather, several of the sites there) to a new machine, to spread the load, and allow us to upgrade the servers bit by bit. Versions of MySQL are both 3.23.58 Apache and PHP, etc, is set up and humming along nicely, doing mostly nothing yet on the new server, but doing it very well. My plan is as follows. Set up the old server (which I will call Alpha) to binlog it's transactions, and act as a master. Set up the new server (now called Beta, so original) to replicate from Alpha. Dump the DB from Alpha, insert it into Beta, (with Alpha set to not process transactions for this time) then restart Beta, to start replicating. Restart Alpha to run normally. Verify that replication, is occuring, and that all transactions are working well. (is there an easy way to check consistancy between master and slave? RTFM is fine, if you can please point me to the FM in question :) Then after I am sure that all is well, I will play jiggery pokery games with BIND and hopefully, all will be well, after a few hours for the changes to replicate. Is there something on the MySQL end I am missing? forgetting? not taking into account? The firewall rules will block all connections to 3306 that don't come from either Alpha or Beta, the data isn't sensitive in any way, so I am not worried about sniffing, and I will shut the replication connection down after all is working on Beta. Thanks all. -- Jim Richardson http://www.eskimo.com/~warlock All life is a conjugation of the verb to eat -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
inserting huge string
hi, I am using mysql 4.0.14. I have a table where one of the fields has a datatype longblob. What I am trying to do is to enter a genome sequence which has around 175 characters. the file size is about 1.5MB which is well within the longblob size. I am using python to enter the sequence from a file to the database and the while i am running the python program ,the connection to the db is lost. So it takes in only around 103500 characters. I tried changing the variables in mysql,the max_allowed_packet using the following command: set max_allowed_packet=4; I tried changing it to max 4G which is the maximum size for longblob. But it changed to a maximum of 1G. Even is it is 1G, the size of the file i am trying to enter is well within the size of the datatype. I am not sure how to enter this huge string. What should I do?? thanks, liz -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: Did I mess up MySQL?
You also need to install the rpm for mysql-client. Bernard On Tuesday 24 February 2004 16:37, Database Administrator wrote: I had MySQL 3.23.52-3 installed on RH Linux 8.0 (default that comes with it). I decied to install 4.0 and used this command to install it: rpm -Uvh --nodeps MySQL-server-4.0.18-0.i386.rpm I didn't see any obvious errors thereafter. After rebooting noticed that looks like the mysql daemon is running: $ ps -ef|grep mysql root 1620 1 0 15:52 pts/000:00:00 /bin/sh /usr/bin/mysqld_safe --d mysql 1655 1620 0 15:52 pts/000:00:00 /usr/sbin/mysqld --basedir=/ --d However the file /usr/bin/mysql no longer exists so how do I actually get a command line interface to MySQL? Or is there something else I need to install that I have neglected? Or am I just hosed? :) Thanks, lk www.theNewAgeSite.com -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
