ANN: Database Workbench 2.8.5 released!
Ladies, gentlemen, Upscene Productions is proud to announce the next version of the popular database development tool: Database Workbench 2.8.5 has been released today! Download a trial at: http://www.upscene.com What's new?: http://www.upscene.com/products/dbw/whatsnew.htm Full list of features and fixes: http://www.upscene.com/news/20060327.htm Database Workbench supports: - Borland InterBase ( 4.x - 7.x ) - Firebird ( 1.x, 2.0 ) - MS SQL Server/MSDE ( v6.5, 7, 2000, 2005, MSDE 1 2, SQL Express ) - MySQL 4, 4.1, 5.0 - Oracle Database ( 8i, 9i, 10g ) - NexusDB ( 2.05 ) If you experience any problems with this new version, don't hestitate and either go to the website and send a support email or email directly to [EMAIL PROTECTED] New - NexusDB 2 support - Microsoft SQL 2005 support - MySQL 5 support - Two-way Visual Query Builder - Increased Oracle support - New SQL Insight - Create INSERT script from ODBC datasource - TIFF support in BLOB Editor Enhancements - Code/SQL Editor enhancements - More complte Schema Compare/Migration - Automatic image-type recognition in BLOB Editor - many user interface improvements - MySQL explain support in SQL Editor Thank you for your support, Martijn Tonies Database Workbench - the database developer tool for professionals Upscene Productions http://www.upscene.com -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: Date Field Reverting to 0000-00-00 Format
Michael Stassen wrote: So, take a look at yarn_date.txt and let us know. Yes, you're right . . . there was an extra tab stop. When I deleted the extra tab, the date field were retained successfully. Thanks! -- Lola - mailto:[EMAIL PROTECTED] http://www.lolajl.net | Blog at http://www.lolajl.net/blog/ Freedom is not free. I'm in Bowie, MD, USA, halfway between DC and Annapolis. -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: Comparing x.x.x.x strings
Thank you.
The INET_ATON() function works fine. :D
I hope this solution save me.
Thanks.
Take a look at the MySQL function INET_ATON and it's counterpart (I don't
remember what it's counterpart is but it should be easy to find once you
find INET_ATON).
I know in PHP there is a function that will convert x.x.x.x to an int and
then you just put that int into a field in your database and then use the
INET_ATON function in MySQL to select the ips you want.
SELECT INET_ATON('3.2.0.13') INET_ATON('3.2.0.2')
That should return TRUE. :)
Hope that helps.
On 3/24/06 2:44 PM, Lucas Vendramin [EMAIL PROTECTED] wrote:
Hi all.
I have a problem:
When I compare two strings in mask (x.x.x.x) the comparation is not true
(for
my question :D)... look:
select '3.2.0.13' '3.2.0.2'- FALSE
I want this command return TRUE, but it is returning FALSE.
But, if I put a space first into the smaller string the camparation will
returns what I want:
select '3.2.0.13' ' 3.2.0.2'- TRUE
How can I check it? There is a way to correct my problem? The string is
like a
IP-ADDRESS where 192.168.0.13 is better than 192.168.0.2, but it is not a
IPADDRESS column, it is a Version of file (version 3.2.0, version 3.2.1,
etc...)
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Insuring select returns the last record for a given day.
Hi, I have a table that looks somthing like this: ID timestampcampusIDS ePOinbound outbound statinfo 2289411143430287MA0 0424526713 284590944 0 NULL 2289401143430002ST 2 0290248558 119939485 0 NULL 2289391143430290AN122001697436588 20836217840 NULL I am trying to read the last record for each column for a given day (when the stats are input they are already a sum, so the last entry will be the cumulative total for each day). My query looks like this: select campus,date_format(from_unixtime(timestamp),'%Y-%m-%d') as day,inbound,outbound,IDS,ePO from stats where date_sub(curdate(),interval 7 day) = from_unixtime(timestamp) and campus='MA' group by day; campus day inbound outbound IDS ePO MA2006-03-21618584262358793491974 0 MA2006-03-2285702498739824446572 0 MA2006-03-238745243413847904889 50 MA2006-03-244856668982854718766 1 0 MA2006-03-25798980766 250534732 00 MA2006-03-26424526713 284590944 00 MA2006-03-27144573737 59843102 790 So this query returns the last value for each day for the past 7 days grouped by day. Tentative testing shows that the values are indeed always the last entries but is this the right way to pull off this query? I dont see anything specific in the query itself to insure it extracts the last record for said day. Is this correct or should the query have further processing. Thanks. -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
ERROR 2013 (HY000): Lost connection to MySQL server during query
Hello, again, I'm having problems with InnoDB tables. A certain table cannot be dropped. If I'm issueing the drop table statement, the connection is lost and I get the following in the logfile: 060327 14:38:11 InnoDB: error: space object of table db15670/mw_pagelinks, InnoDB: space id 12 did not exist in memory. Retrying an open. InnoDB: Error: trying to add tablespace 12 of name './db15670/mw_pagelinks.ibd' InnoDB: to the tablespace memory cache, but tablespace InnoDB: 12 of name './db15720/admin.ibd' already exists in the tablespace InnoDB: memory cache! 060327 14:38:11 InnoDB: Error: page 3 log sequence number 0 153218641 InnoDB: is in the future! Current system log sequence number 0 14322402. InnoDB: Your database may be corrupt. 060327 14:38:11InnoDB: Assertion failure in thread 196621 in file fsp0fsp.c line 3202 InnoDB: Failing assertion: xdes_get_bit(descr, XDES_FREE_BIT, buf_frame_get_page_no(header) % FSP_EXTENT_SIZE, mtr) == FALSE InnoDB: We intentionally generate a memory trap. InnoDB: Submit a detailed bug report to http://bugs.mysql.com. InnoDB: If you get repeated assertion failures or crashes, even InnoDB: immediately after the mysqld startup, there may be InnoDB: corruption in the InnoDB tablespace. Please refer to InnoDB: http://dev.mysql.com/doc/mysql/en/Forcing_recovery.html InnoDB: about forcing recovery. 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=402653184 read_buffer_size=2093056 max_used_connections=12 max_connections=1000 threads_connected=5 It is possible that mysqld could use up to key_buffer_size + (read_buffer_size + sort_buffer_size)*max_connections = 290904 K bytes of memory Hope that's ok; if not, decrease some variables in the equation. thd=0x8a000c18 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=0xbe1fbe08, backtrace may not be correct. Stack range sanity check OK, backtrace follows: 0x80a43b4 0x82bf71c 0x820a5fd 0x81b64f5 0x8169f26 0x81a4bc7 0x81a4224 0x81a36c2 0x817f332 0x817e57d 0x819376b 0x8125411 0x811ba68 0x812abe0 0x812a500 0x80b76b2 0x80bbb72 0x80b54bd 0x80b5102 0x80b48f9 0x82bb001 0x82ed89a New value of fp=(nil) failed sanity check, terminating stack trace! Please read http://dev.mysql.com/doc/mysql/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 Trying to get some variables. Some pointers may be invalid and cause the dump to abort... thd-query at 0x8bb38e0 = drop table mw_pagelinks thd-thread_id=220 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. Number of processes running now: 0 060327 14:38:12 mysqld restarted 060327 14:38:12 InnoDB: Database was not shut down normally! InnoDB: Starting crash recovery. The whole mysql-server crashed just because something is wrong in one innodb table. The force-recovery-hint didn't help at all, because it just made it possible do drop the table, but nothing was fixed and I couldn't create the table back then. Why does this happen? Regards Marten -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: mysqld_safe and timezone settings
Thanks for the help, but this isn't my problem. When you start the server as shown below, the SYSTEM Timezone is used for the MySQL server. This could be seen when executing the query select @@global.time_zone on the server. Than you must get a SYSTEM in your data. The problem is that I wan't to start the server with a different timezone than the system one, which can be done by starting the server with --timzeone=.. Regards Michael Dominik Klein wrote: This was done as root and shows that TZ works. dk:/usr/local/mysql # bin/mysql -V bin/mysql Ver 14.12 Distrib 5.0.18, for pc-linux-gnu (i686) using readline 5.0 dk:/usr/local/mysql # echo $TZ dk:/usr/local/mysql # bin/mysqld_safe --user=mysql [1] 802 dk:/usr/local/mysql # Starting mysqld daemon with databases from /usr/local/mysql/data dk:/usr/local/mysql # bin/mysql Welcome to the MySQL monitor. Commands end with ; or \g. Your MySQL connection id is 1 to server version: 5.0.18-standard-log Type 'help;' or '\h' for help. Type '\c' to clear the buffer. mysql select now(); +-+ | now() | +-+ | 2006-03-27 09:26:35 | +-+ 1 row in set (0.05 sec) mysql Bye dk:/usr/local/mysql # support-files/mysql.server stop Shutting down MySQL...STOPPING server from pid file /usr/local/mysql/data/dk.pid 060327 09:26:45 mysqld ended done [1]+ Donebin/mysqld_safe --user=mysql dk:/usr/local/mysql # export TZ=America/Argentina/Mendoza dk:/usr/local/mysql # bin/mysqld_safe --user=mysql [1] 889 dk:/usr/local/mysql # Starting mysqld daemon with databases from /usr/local/mysql/data dk:/usr/local/mysql # bin/mysql Welcome to the MySQL monitor. Commands end with ; or \g. Your MySQL connection id is 1 to server version: 5.0.18-standard-log Type 'help;' or '\h' for help. Type '\c' to clear the buffer. mysql select now(); +-+ | now() | +-+ | 2006-03-27 04:27:09 | +-+ 1 row in set (0.00 sec) mysql Bye -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
[Fwd: Re: mysqld_safe and timezone settings]
The starting of the Server with the timezone settings works fine after setting the TZ variable. I always looked at the output from select @@global.time_zone. This was SYSTEM and so I beliefed the timezone wasn't set right on the server. Thanks and Regards Michael Thanks for the help, but this isn't my problem. When you start the server as shown below, the SYSTEM Timezone is used for the MySQL server. This could be seen when executing the query select @@global.time_zone on the server. Than you must get a SYSTEM in your data. The problem is that I wan't to start the server with a different timezone than the system one, which can be done by starting the server with --timzeone=.. Regards Michael Dominik Klein wrote: This was done as root and shows that TZ works. dk:/usr/local/mysql # bin/mysql -V bin/mysql Ver 14.12 Distrib 5.0.18, for pc-linux-gnu (i686) using readline 5.0 dk:/usr/local/mysql # echo $TZ dk:/usr/local/mysql # bin/mysqld_safe --user=mysql [1] 802 dk:/usr/local/mysql # Starting mysqld daemon with databases from /usr/local/mysql/data dk:/usr/local/mysql # bin/mysql Welcome to the MySQL monitor. Commands end with ; or \g. Your MySQL connection id is 1 to server version: 5.0.18-standard-log Type 'help;' or '\h' for help. Type '\c' to clear the buffer. mysql select now(); +-+ | now() | +-+ | 2006-03-27 09:26:35 | +-+ 1 row in set (0.05 sec) mysql Bye dk:/usr/local/mysql # support-files/mysql.server stop Shutting down MySQL...STOPPING server from pid file /usr/local/mysql/data/dk.pid 060327 09:26:45 mysqld ended done [1]+ Donebin/mysqld_safe --user=mysql dk:/usr/local/mysql # export TZ=America/Argentina/Mendoza dk:/usr/local/mysql # bin/mysqld_safe --user=mysql [1] 889 dk:/usr/local/mysql # Starting mysqld daemon with databases from /usr/local/mysql/data dk:/usr/local/mysql # bin/mysql Welcome to the MySQL monitor. Commands end with ; or \g. Your MySQL connection id is 1 to server version: 5.0.18-standard-log Type 'help;' or '\h' for help. Type '\c' to clear the buffer. mysql select now(); +-+ | now() | +-+ | 2006-03-27 04:27:09 | +-+ 1 row in set (0.00 sec) mysql Bye -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
JOINs-- need some expertise on this one
Hi i am emiling you hoping you can help me urgently, I have a football tipping script which works fine now except i want to update a field from one table to another. At the moment there is a table (leaderboard) which is updated weekly via the updateleaderboard.php It shows USERNAME ,SCORE ,and COMPETITON NAME (eg: George | 12 points | harrys comp.) What i want to do is ad an avatar next to each username. I have already worked out the form for users to choose avatar and place the name of the image in an AVATAR field in the USERNAME table and echo it. My problem is that each week the LEADERBOARD usernames change and so do thier scores, comp name and of course their avatar.. i have made an AVATAR field in the LEADERBOARD table as well, now i just need some script which i will use as an i-nclude -on the updateleaderboard script to take the avatar field data and carry it over to the AVATAR field in the LEADERBOARD table as well. here is my script that doesnt work (also there is no session involved, makes it harder) below is my schema titleupdate_avatars/title?php include(header.php); include(connect.php); //insert avatar into leaderboard $sql = mysql_query SELECT users.avatar, leaderboard.username FROM users, leaderboard WHERE users.comp_id=leaderboard.comp_id; $result = @mysql_query($sql); $avatars = avatar; $username = username; $query = mysql_query(UPDATE leaderboard SET avatar = '$avatars' WHERE username = '$username'); $query = mysql_query($sql); ? ?php include(footer.html); ? * # # Table structure for table `comps` # CREATE TABLE `comps` ( `id` int(11) NOT NULL auto_increment, `name` varchar(255) NOT NULL default '', `username` varchar(255) NOT NULL default '', `password` varchar(255) NOT NULL default '', `emailtipsuser` char(1) NOT NULL default '0', `emailtipsall` char(1) NOT NULL default '0', `latetips` text NOT NULL, `winpoints` int(11) NOT NULL default '0', `drawpoints` int(11) NOT NULL default '0', `joinfee` float NOT NULL default '0', `perfect8point` char(1) NOT NULL default '0', `perfect8amt` float NOT NULL default '0', `ranking` text NOT NULL, `email` varchar(255) NOT NULL default '', `signup_date` datetime NOT NULL default '-00-00 00:00:00', `rules` text NOT NULL, `status` text NOT NULL, `pool` int(11) NOT NULL default '0', PRIMARY KEY (`id`) ) TYPE=MyISAM ; # Table structure for table `leaderboard` # CREATE TABLE `leaderboard` ( `id` int(11) NOT NULL auto_increment, `user_id` int(11) NOT NULL default '0', `comp_id` int(11) NOT NULL default '0', `username` text NOT NULL, `points` int(11) NOT NULL default '0', `amt` float NOT NULL default '0', `margin` int(11) NOT NULL default '0', `acc_margin` int(11) NOT NULL default '0', `avatar` varchar(50) NOT NULL default '', PRIMARY KEY (`id`) ) TYPE=MyISAM ; CREATE TABLE `tips` ( `id` int(11) NOT NULL auto_increment, `user_id` int(11) NOT NULL default '0', `points` int(11) NOT NULL default '0', `round` varchar(2) NOT NULL default '0', `game` int(11) NOT NULL default '0', `winner` text NOT NULL, `comp_id` int(11) NOT NULL default '0', `margin` int(11) NOT NULL default '0', PRIMARY KEY (`id`) ) TYPE=MyISAM ; # # Table structure for table `users` # CREATE TABLE `users` ( `id` int(11) NOT NULL auto_increment, `comp_id` int(11) NOT NULL default '0', `username` varchar(255) NOT NULL default '', `password` varchar(255) NOT NULL default '', `phone` varchar(255) NOT NULL default '', `email` varchar(255) NOT NULL default '', `signup_date` datetime NOT NULL default '-00-00 00:00:00', `last_login` datetime NOT NULL default '-00-00 00:00:00', `activated` char(1) NOT NULL default '', `first_name` varchar(50) NOT NULL default '', `last_name` varchar(50) NOT NULL default '', `avatar` varchar(50) NOT NULL default '', PRIMARY KEY (`id`) ) TYPE=MyISAM ; } ? ** Regards MArk
Complicated select query
Hello Everyone! Probably somone can help me out. I have 2 databases and it looks like: db1 Project 1 db2 Subproject 1 db2 Subproject 2 db1 Project 2 db2 Subproject 1 db1 Project 3 db2 Subproject 1 db2 Subproject 2 db2 Subproject 3 What kind of a query would give me the first Subproject out of dv2 of each Project in db1? And er is it possible to have loops in mysql? Like SELECT * FROM db WHERE id = 5 STEP id +5 UNTIL id = 50 +--+---+ |id|val| +--+---+ |5 |10 | |10|xy | |15|jks| ... ... |50|763| +--+---+ and so on. Thanks for any Help! Greets Barry -- Smileys rule (cX.x)C --o(^_^o) Dance for me! ^(^_^)o (o^_^)o o(^_^)^ o(^_^o) -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: Complicated select query
About the first problem I think you need to give us more data ! As for the seccond... I haven't sen such loops yet... But you can go arround them and do something like: SELECT * FROM db WHERE (id BETWEEN 5 AND 50) AND id%5=0 -- Gabriel PREDA Senior Web Developer
Re: Complicated select query
Barry, Hello Everyone! Probably somone can help me out. I have 2 databases and it looks like: (Wayne Ratliff is dead but his mistake lives on :-) ). You mean tables, right? db1 Project 1 db2 Subproject 1 db2 Subproject 2 db1 Project 2 db2 Subproject 1 db1 Project 3 db2 Subproject 1 db2 Subproject 2 db2 Subproject 3 What kind of a query would give me the first Subproject out of dv2 of each Project in db1? A hierarchical query, ie a query which traverses the data as a graph. They're doable in MySQL, eg see http://www.artfulsoftware.com/mysqlbook/sampler/mysqled1ch20.html. A simple nodes-and-edges (Edge List) model should do fine for your problem. PB -- No virus found in this outgoing message. Checked by AVG Free Edition. Version: 7.1.385 / Virus Database: 268.3.1/292 - Release Date: 3/24/2006 -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: JOINs-- need some expertise on this one
Mark,
here is my script that doesnt work (also there is no
session involved, makes it harder)
What doesn't work?
What stops you from using $_SESSION[]?
PB
Mark wrote:
Hi i am emiling you hoping you can help me urgently,
I have a football tipping script which works fine now except i want to update a field from one table to another.
At the moment there is a table (leaderboard) which is updated weekly via the updateleaderboard.php
It shows USERNAME ,SCORE ,and COMPETITON NAME (eg: George | 12 points | harrys comp.) What i want to do is ad an avatar next to each username.
I have already worked out the form for users to choose avatar and place the name of the image in an AVATAR field in the USERNAME table and echo it.
My problem is that each week the LEADERBOARD usernames change and so do thier scores, comp name and of course their avatar.. i have made an AVATAR field in the LEADERBOARD table as well, now i just need some script which i will use as an i-nclude -on the updateleaderboard script to take the avatar field data and carry it over to the AVATAR field in the LEADERBOARD table as well.
here is my script that doesnt work (also there is no session involved, makes it harder)
below is my schema
titleupdate_avatars/title?php
include("header.php");
include("connect.php");
//insert avatar into leaderboard
$sql = mysql_query SELECT users.avatar, leaderboard.username FROM users, leaderboard
WHERE users.comp_id=leaderboard.comp_id;
$result = @mysql_query($sql);
$avatars = "avatar";
$username = "username";
$query = mysql_query("UPDATE leaderboard SET avatar = '$avatars' WHERE username = '$username'");
$query = mysql_query($sql);
?
?php
include("footer.html");
?
*
#
# Table structure for table `comps`
#
CREATE TABLE `comps` (
`id` int(11) NOT NULL auto_increment,
`name` varchar(255) NOT NULL default '',
`username` varchar(255) NOT NULL default '',
`password` varchar(255) NOT NULL default '',
`emailtipsuser` char(1) NOT NULL default '0',
`emailtipsall` char(1) NOT NULL default '0',
`latetips` text NOT NULL,
`winpoints` int(11) NOT NULL default '0',
`drawpoints` int(11) NOT NULL default '0',
`joinfee` float NOT NULL default '0',
`perfect8point` char(1) NOT NULL default '0',
`perfect8amt` float NOT NULL default '0',
`ranking` text NOT NULL,
`email` varchar(255) NOT NULL default '',
`signup_date` datetime NOT NULL default '-00-00 00:00:00',
`rules` text NOT NULL,
`status` text NOT NULL,
`pool` int(11) NOT NULL default '0',
PRIMARY KEY (`id`)
) TYPE=MyISAM ;
# Table structure for table `leaderboard`
#
CREATE TABLE `leaderboard` (
`id` int(11) NOT NULL auto_increment,
`user_id` int(11) NOT NULL default '0',
`comp_id` int(11) NOT NULL default '0',
`username` text NOT NULL,
`points` int(11) NOT NULL default '0',
`amt` float NOT NULL default '0',
`margin` int(11) NOT NULL default '0',
`acc_margin` int(11) NOT NULL default '0',
`avatar` varchar(50) NOT NULL default '',
PRIMARY KEY (`id`)
) TYPE=MyISAM ;
CREATE TABLE `tips` (
`id` int(11) NOT NULL auto_increment,
`user_id` int(11) NOT NULL default '0',
`points` int(11) NOT NULL default '0',
`round` varchar(2) NOT NULL default '0',
`game` int(11) NOT NULL default '0',
`winner` text NOT NULL,
`comp_id` int(11) NOT NULL default '0',
`margin` int(11) NOT NULL default '0',
PRIMARY KEY (`id`)
) TYPE=MyISAM ;
#
# Table structure for table `users`
#
CREATE TABLE `users` (
`id` int(11) NOT NULL auto_increment,
`comp_id` int(11) NOT NULL default '0',
`username` varchar(255) NOT NULL default '',
`password` varchar(255) NOT NULL default '',
`phone` varchar(255) NOT NULL default '',
`email` varchar(255) NOT NULL default '',
`signup_date` datetime NOT NULL default '-00-00 00:00:00',
`last_login` datetime NOT NULL default '-00-00 00:00:00',
`activated` char(1) NOT NULL default '',
`first_name` varchar(50) NOT NULL default '',
`last_name` varchar(50) NOT NULL default '',
`avatar` varchar(50) NOT NULL default '',
PRIMARY KEY (`id`)
) TYPE=MyISAM ;
}
?
**
Regards MArk
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Re: DBD::mysql::st execute failed: MySQL server has gone away
What happens if you try to connect to the database on the commandline?
-Sheeri
On 3/24/06, Luke Vanderfluit [EMAIL PROTECTED] wrote:
Hi.
I'm getting the following error running apache2 with modperl, mysql
4.1.18 and RT 3.4.5
*error:*DBD::mysql::st execute failed: MySQL server has gone away at
/usr/local/stow/perl-5.8.7/lib/site_perl/5.8.7/Apache/Session/Lock/MySQL.pm
line 70.
*context:*
*...*
*66:* if ($self-{lock}) {
*67:* local $self-{dbh}-{RaiseError} = 1;
*68:*
*69:* my $sth = $self-{dbh}-prepare_cached(q{SELECT
RELEASE_LOCK(?)}, {}, 1);
*70:* $sth-execute($self-{lockid});
*71:*
*72:* $self-{lock} = 0;
*73:* }
*74:* }
*...*
*code stack:*
/usr/local/stow/perl-5.8.7/lib/site_perl/5.8.7/Apache/Session/Lock/MySQL.pm:70
/usr/local/stow/perl-5.8.7/lib/site_perl/5.8.7/Apache/Session/Lock/MySQL.pm:81
/usr/local/stow/perl-5.8.7/lib/site_perl/5.8.7/Apache/Session/Lock/MySQL.pm:87
/usr/local/stow/perl-5.8.7/lib/site_perl/5.8.7/HTML/Mason/Request.pm:1249
If anyone can help, I'd appreciate it.
Kind regards.
--
Luke
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Re: problem with encoding utf8 in text field
What does it look like on the commandline? If it looks OK on the commandline, then it's an application/web server problem. -Sheeri On 3/24/06, Grzegorz Smith [EMAIL PROTECTED] wrote: Hi all. In my apps I use two languages: english and my national polish. Translates i keep in MySQL 5.0 in text field (MyISAM engine) with utf8 encodings. I don't know why but i can get polish translates from databes properly, my national character are seen from webb like sign ?. I connect to database with URI like host://[EMAIL PROTECTED]:database?read_default_file=mysql configuration file e.g. c:/windows/my.ini in configuration file i have: [client] port=3306 default-character-set=utf8 [mysql] default-character-set=utf8 [mysqld] port=3306 default-character-set=utf8 Does anyone can tell mi what I'm doing wrong? -- 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]
Summing tables and fields Please help,,,
can someone post a snippit on Summing tables together of a feild of the entire Database ? why does everyone Have such a problem with this question? everyone i ask says the same thing,, let me show what i'm needing by Visual representation MySQL databaseworkorders Table : Orders Field(aa) ProjectName -- [enter Projectname] Field [a] ElecprojCost - -Enter in Number Field [b] ElecprojBilling --Enter in Number Field [c] Elecprojremaining = [a] - [b] Field [d] CtrlprojCost - -Enter in Number Field [e] CtrlprojBilling - -Enter in Number Field [f] Ctrlprojremaining = [d] - [e] Field [g] OtherprojCost - -Enter in Number Field [h] OtherprojBilling - -Enter in Number Field [i] Otherprojremaining = [g] - [h] Field [j] BondedAmount = -Enter in Number Field [k] Bondedprogbilling = -Enter in Number Field [l] Bondedprogremaining = -= [j] - [ k ] Field [m] totalelecworkonhand = -sum of all remaining = (sum of C all sum records for Values of (C) Field [n] totalCtrlworkonhand = -sum of all remaining = (sum of F all sum records for Values of (F) Field [o]totalOtherworkonhand = -sum of all remaining = (sum of i all sum records for Values of (i) Field [p] totalworkonhand = m + n + o Field [Q] totalBondedworkonhand = sum of all remaining = (sum of P all sum records for Values of (P) Any help in all this would be greatly appreaciated,, u can also email me via [EMAIL PROTECTED] -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: Find records not in many-to-many table?
Your question seems to have been answered already, so let me add one cautionary note -- use a LIMIT clause when testing out a new query! Especially with a join. A simple mistake can lead to a Cartesian product of 2 tables -- I always do limit 100 or something so that I can then check to see that what I get is logically correct. (I usually craft the query, do a LIMIT, check the logic, then do a COUNT(fields), check to make sure that sounds like the right #, and then the final query. Saves a lot of aborting. By the way, aborting the query (say, using Ctrl-C) doesn't actually stop the query, it just stops the mysql client. You really need to go in and kill the query via thread id if you want the server to actually stop performing the query.) -Sheeri On 3/25/06, barney [EMAIL PROTECTED] wrote: Folk, This may be off-base for this list, but I've run out of places to look, sorry. I can't seem to find this anywhere, although I'm certain I've seen it before. How can I identify all the records in a table that are not referenced in a many-to-many table? I have a [unique] table of files and a [unique] table of attributes. These are linked in a merge table which is many-to-many. I need to find all items in the file table that are not referenced in the merge table in order to add appropriate attributes for those records. The attribute list is 26-30 records and the file table is currently about 3,200 records, which could make for a merge table of 96,000 records. I tried using an IN statement against a sub-select of unique file ids in the merge table, but either that will not work or I did not craft it properly The query hit 6 million records before I aborted it sigh /. I'm certain this can be done ... I seem to remember a similar process from the DB2 corporate days ... but I just cannot wrap my head around it. Anybody have any ideas, please? Make a good day ... ... barn -- 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: Summing tables and fields Please help,,,
Brian, can someone post a snippit on Summing tables together of a feild of the entire Database ? Do you mean summing all row values of a column in a table, grouped by the value of another column? If so, for example to retrieve all electprojcost, electprojbilling values and their differences per projectname would be ... SELECT projectname, SUM(electprojcost), SUM(elecprojbilling), SUM(elexprojcost-electprojbilling) AS margin FROM orders GROUP BY projectname; Or do you mean something else? PB - Brian E Boothe wrote: can someone post a snippit on Summing tables together of a feild of the entire Database ? why does everyone Have such a problem with this question? everyone i ask says the same thing,, let me show what i'm needing by Visual representation MySQL database workorders Table : Orders Field(aa) ProjectName -- [enter Projectname] Field [a] ElecprojCost - -Enter in Number Field [b] ElecprojBilling --Enter in Number Field [c] Elecprojremaining = [a] - [b] Field [d] CtrlprojCost - -Enter in Number Field [e] CtrlprojBilling - -Enter in Number Field [f] Ctrlprojremaining = [d] - [e] Field [g] OtherprojCost - -Enter in Number Field [h] OtherprojBilling - -Enter in Number Field [i] Otherprojremaining = [g] - [h] Field [j] BondedAmount = -Enter in Number Field [k] Bondedprogbilling = -Enter in Number Field [l] Bondedprogremaining = -= [j] - [ k ] Field [m] totalelecworkonhand = -sum of all remaining = (sum of C all sum records for Values of (C) Field [n] totalCtrlworkonhand = -sum of all remaining = (sum of F all sum records for Values of (F) Field [o]totalOtherworkonhand = -sum of all remaining = (sum of i all sum records for Values of (i) Field [p] totalworkonhand = m + n + o Field [Q] totalBondedworkonhand = sum of all remaining = (sum of P all sum records for Values of (P) Any help in all this would be greatly appreaciated,, u can also email me via [EMAIL PROTECTED] No virus found in this outgoing message. Checked by AVG Free Edition. Version: 7.1.385 / Virus Database: 268.3.2/293 - Release Date: 3/26/2006 -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Fwd: Insuring select returns the last record for a given day.
-- Forwarded message -- From: sheeri kritzer [EMAIL PROTECTED] Date: Mar 27, 2006 1:18 PM Subject: Re: Insuring select returns the last record for a given day. To: Paul Halliday [EMAIL PROTECTED] I have a similar table, so I tried out your query on the table I have: select created,date_format(created,'%Y-%m-%d') as day from Users where date_sub(curdate(),interval 14 day)created group by day; (my dates are 'datetime' not unix timestamp) And in fact I got a random time of day, not the actual last one -- usually closer to the beginning of the day, actually. The following query worked for me: select date_format(max(created),'%Y-%m-%d'), date_format(created,'%Y-%m-%d') as day from Users where date_sub(curdate(),interval 7 day)created group by day; You have to do the date format twice -- in my example, the first field I select is the maximum, the second is what you group on. You cannot group on the max field by itself. (a simple select max(created) as day from Users group by day; got me ERROR 1056 (42000): Can't group on 'day') hope it helps! -Sheeri On 3/27/06, Paul Halliday [EMAIL PROTECTED] wrote: Hi, I have a table that looks somthing like this: ID timestampcampusIDS ePOinbound outbound statinfo 2289411143430287MA0 0424526713 284590944 0 NULL 2289401143430002ST 2 0290248558 119939485 0 NULL 2289391143430290AN122001697436588 20836217840 NULL I am trying to read the last record for each column for a given day (when the stats are input they are already a sum, so the last entry will be the cumulative total for each day). My query looks like this: select campus,date_format(from_unixtime(timestamp),'%Y-%m-%d') as day,inbound,outbound,IDS,ePO from stats where date_sub(curdate(),interval 7 day) = from_unixtime(timestamp) and campus='MA' group by day; campus day inbound outbound IDS ePO MA2006-03-21618584262358793491974 0 MA2006-03-2285702498739824446572 0 MA2006-03-238745243413847904889 50 MA2006-03-244856668982854718766 1 0 MA2006-03-25798980766 250534732 00 MA2006-03-26424526713 284590944 00 MA2006-03-27144573737 59843102 790 So this query returns the last value for each day for the past 7 days grouped by day. Tentative testing shows that the values are indeed always the last entries but is this the right way to pull off this query? I dont see anything specific in the query itself to insure it extracts the last record for said day. Is this correct or should the query have further processing. Thanks. -- 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: newbee error (1044)
Michael, group; Thanks much for the directionsI followed them and solved my problem!!! Now I've got this issue and I'm not sure what syntax to use to get this script to run: [EMAIL PROTECTED]:~/ZoneMinder-1.22.0/db vi zm_create.sql.in [EMAIL PROTECTED]:~/ZoneMinder-1.22.0/db mysql mysql zm_create.sql.in ERROR 1045 (28000): Access denied for user 'frank'@'localhost' (using password: NO) It wants to default to the OS user who is logged in and that user is NOT in the mysql database and does not need to be. I tried to insert the -u root but got a syntax error . Any ideas? On 3/26/06, Michael Stassen [EMAIL PROTECTED] wrote: Shawn Sharp wrote: Dilipkumar, Thanks much for the tipit did the job! Now we query mysql to see if the new mysql database is seen by mysql and it still only sees test: No, you can't see the mysql db, because you don't have permission to access it. I expect you are still logged in as the anonymous user, who can only work with the test db. You have some reading to do. You've run mysql_install_db, now you need to secure the initial accounts: http://dev.mysql.com/doc/refman/4.1/en/default-privileges.html. Next you'll want to read up on how mysql's privilege system works: http://dev.mysql.com/doc/refman/4.1/en/privilege-system.html Then you should read about creating and managing user accounts: http://dev.mysql.com/doc/refman/4.1/en/user-account-management.html [EMAIL PROTECTED]:/usr/bin mysqlshow +---+ | Databases | +---+ | test | +---+ [EMAIL PROTECTED]:/usr/bin Michael -- Frank DeLaTorre 408.390.0415
Table doesn't exist?
I had to shut down my MySQL server (5.0.18) because of an error while editing a table (Table is full). I restarted it fine, but in order to do so I had to delete all my ibdata and ib_logfile files. Now, I am getting ERROR 1146: Table 'dbname.tablename' doesn't exist. Obviously it does exist, because when I request SHOW TABLES; it lists them all correctly. What on earth is going on? I followed the directions for restarting the server and deleting the log files! I also ran mysqladmin flush-privileges, flush-hosts, and refresh. Please help! -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
RE: Table doesn't exist?
Are the permissions corectly to that file??? Chown mysql:mysql /mysql/data/dbname/tablename.* -Mensaje original- De: Sara Woglom [mailto:[EMAIL PROTECTED] Enviado el: Lunes, 27 de Marzo de 2006 01:47 p.m. Para: mysql@lists.mysql.com Asunto: Table doesn't exist? I had to shut down my MySQL server (5.0.18) because of an error while editing a table (Table is full). I restarted it fine, but in order to do so I had to delete all my ibdata and ib_logfile files. Now, I am getting ERROR 1146: Table 'dbname.tablename' doesn't exist. Obviously it does exist, because when I request SHOW TABLES; it lists them all correctly. What on earth is going on? I followed the directions for restarting the server and deleting the log files! I also ran mysqladmin flush-privileges, flush-hosts, and refresh. Please help! -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: Comparing x.x.x.x strings
On 3/27/06, Lucas Vendramin [EMAIL PROTECTED] wrote:
Thank you.
The INET_ATON() function works fine. :D
I hope this solution save me.
Thanks.
Take a look at the MySQL function INET_ATON and it's counterpart (I
don't
remember what it's counterpart is but it should be easy to find once you
find INET_ATON).
I know in PHP there is a function that will convert x.x.x.x to an int
and
then you just put that int into a field in your database and then use
the
INET_ATON function in MySQL to select the ips you want.
SELECT INET_ATON('3.2.0.13') INET_ATON('3.2.0.2')
That should return TRUE. :)
Hope that helps.
On 3/24/06 2:44 PM, Lucas Vendramin [EMAIL PROTECTED] wrote:
Hi all.
I have a problem:
When I compare two strings in mask (x.x.x.x) the comparation is not
true
(for
my question :D)... look:
select '3.2.0.13' '3.2.0.2'- FALSE
I want this command return TRUE, but it is returning FALSE.
But, if I put a space first into the smaller string the camparation
will
returns what I want:
select '3.2.0.13' ' 3.2.0.2'- TRUE
How can I check it? There is a way to correct my problem? The string is
like a
IP-ADDRESS where 192.168.0.13 is better than 192.168.0.2, but it is not
a
IPADDRESS column, it is a Version of file (version 3.2.0, version 3.2.1
,
etc...)
Note that your version numbers will have to remain formatted as 4 dotted
decimals or that function will throw an error. You may have to 0-fill
unused octets (such as version 4.0.0.0 instead of simply version 4.0)
In addition, your version numbers will have to be IP-like -- for example a
version of 2.2.0.918 will error.
--
-jp
Update multiple tables
Hello, I'm alittle unclear on how too update multiple tables. We have two tables with the same column name: account.state account_service.state when we update the account table, we also need to update the account_service table with the same value for the 'state' column. Can this be done with MySQL 4.1.12. and what is the correct syntax? Thx's Mickalo -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
how to start mysql instanct manager on Solaris platform?
Hi, I'm trying to start mysql with mysql IM, by following the steps as bellow: 1. change the use_mysqld_safe = 0 in the mysql.server 2.set /etc/my.cnf as: [client] #password = your_password port= 3306 socket = /tmp/mysql.sock # Here follows entries for some specific programs [manager] default-mysqld-path = /usr/local/mysql/bin/mysqld socket=/tmp/manager.sock pid-file=/tmp/manager.pid monitoring-interval = 2 port = 1999 bind-address = 209.128.126.155 # The MySQL server [mysqld] mysqld-path=/usr/local/mysql5018_mmap_2/bin/mysqld socket=/tmp/mysql.sock port=3307 server_id=1 skip-stack-trace core-file skip-bdb log-bin log-error log=mylog log-slow-queries [mysqld2] port=3308 server_id=2 mysqld-path= /tests/jc_data/mysql- standard-5.0.15-solaris10-x86_64/bin/mysqld socket = /tmp/mysql.sock5 pid-file = /tmp/hostname.pid5 datadir= /tests/jc_data/mysql-standard-5.0.15-solaris10-x86_64/data log-bin log=/tmp/fordel.log 3. Then I start mysql by running mysql.server start 4. I noticed that a few problems: a. only the first mysqld(under /usr/local/mysql5018_mmap_2/bin/mysqld)started, the mysqld2 didn't start 5. If I run the client from /usr/local/mysql/bin/mysql mysql show instances It complained wrong sysntax,that make me believe that commands for MySQL IM accepts are not available for some reason. Is there anything wrong with my above steps causing the problems? Thanks in advance for your information! Jenny
RE: Table doesn't exist?
I can't run the chown command. I'm on a Windows 2003 Server machine. -Original Message- From: Ing. Edwin Cruz [mailto:[EMAIL PROTECTED] Sent: Monday, March 27, 2006 3:01 PM To: 'Sara Woglom' Subject: RE: Table doesn't exist? Are the permissions corectly to that file??? Chown mysql:mysql /mysql/data/dbname/tablename.* -Mensaje original- De: Sara Woglom [mailto:[EMAIL PROTECTED] Enviado el: Lunes, 27 de Marzo de 2006 01:47 p.m. Para: mysql@lists.mysql.com Asunto: Table doesn't exist? I had to shut down my MySQL server (5.0.18) because of an error while editing a table (Table is full). I restarted it fine, but in order to do so I had to delete all my ibdata and ib_logfile files. Now, I am getting ERROR 1146: Table 'dbname.tablename' doesn't exist. Obviously it does exist, because when I request SHOW TABLES; it lists them all correctly. What on earth is going on? I followed the directions for restarting the server and deleting the log files! I also ran mysqladmin flush-privileges, flush-hosts, and refresh. Please help! -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: Update multiple tables
- Original Message - From: Mike Blezien [EMAIL PROTECTED] To: MySQL List mysql@lists.mysql.com Sent: Monday, March 27, 2006 3:39 PM Subject: Update multiple tables Hello, I'm alittle unclear on how too update multiple tables. We have two tables with the same column name: account.state account_service.state when we update the account table, we also need to update the account_service table with the same value for the 'state' column. Can this be done with MySQL 4.1.12. and what is the correct syntax? I think you're asking if you can update both tables within the same SQL statement. Unless MySQL works much differently than DB2, the main relational database I use, you have to write a separate UPDATE statement for each table. Relational databases (or at least DB2!) normally require that an UPDATE statement can only affect a single table; you can't put multiple table names in the FROM clause of an UPDATE statement. Assuming you are using an engine that supports transactions, I would definitely make a point of enclosing both updates within a single transaction. That way, if one of the updates fails, they will both be rolled back to maintain consistency. Otherwise, if the first update succeeds and then you hit a problem, like a power failure, the column that is common to both tables will have one value in one table and a different value in the other table. -- Rhino -- No virus found in this outgoing message. Checked by AVG Free Edition. Version: 7.1.385 / Virus Database: 268.3.2/293 - Release Date: 26/03/2006 -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: ANN: Database Workbench 2.8.5 released!
On 3/27/06, Martijn Tonies [EMAIL PROTECTED] wrote: Ladies, gentlemen, Upscene Productions is proud to announce the next version of the popular database development tool: Database Workbench 2.8.5 has been released today! I'd like to hear more about the stored procedure debugger -- does all the functionality in the documentation work with MySQL? Anybody used this with MySQL, who could describe their experience with it? I would really love a good SP debugger! Nick -- Nick Arnett [EMAIL PROTECTED] Messages: 408-904-7198
Starting mysql monitor on Windows 2000
Hi folks, I have MySQL 5.0.18 running like a charm on Win2K as a service. I've been connecting to it willy-nilly, creating databases and querying the daylights out of it. Working just dandy. I'm trying to run the MySQL monitor in a DOS box and having no luck. I open a DOS box, and no matter what command I run, I do not get the nifty mysql prompt that I can get on my Linux machine. Here are some permutations and the results (or lack thereof): c:\mysql\bin mysql -u root -p mysql: unknown variable 'log-general.log' c:\mysql\bin mysqld (no response, just another DOS prompt) c:\mysql\bin mysqld-nt (again, no response, just another DOS prompt) Watching Task Manager while I do this provides no new data. I still just see mysqld-nt running as a process. I'm stuck here - no error messages to search on (the mysql error message didn't turn up any results on a specialized search on mysql.com or general google search). I also searched my yearlong stash of mailing messages and had no luck there either. The doc (section 3.1 - Connecting/Disconnecting to the server) said nothing. Any suggestions? Whil -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: DBD::mysql::st execute failed: MySQL server has gone away
Hi Sheeri.
sheeri kritzer wrote:
What happens if you try to connect to the database on the commandline?
Yup. Basically if I do a particular query from the command line,
I get the following error:
===
InnoDB: Error: tried to read 16384 bytes at offset 1 3469819904.
InnoDB: Was only able to read -1.
060327 8:25:41 InnoDB: Operating system error number 5 in a file
operation.
InnoDB: Error number 5 means 'I/O error'.
InnoDB: Some operating system error numbers are described at
InnoDB: http://dev.mysql.com/doc/mysql/en/Operating_System_error_codes.html
InnoDB: File operation call: 'read'.
InnoDB: Cannot continue operation.
060327 08:25:41 mysqld restarted
060327 8:25:42 InnoDB: Database was not shut down normally!
InnoDB: Starting crash recovery.
InnoDB: Reading tablespace information from the .ibd files...
InnoDB: Restoring possible half-written data pages from the doublewrite
InnoDB: buffer...
060327 8:25:42 InnoDB: Starting log scan based on checkpoint at
InnoDB: log sequence number 2 2096716847.
InnoDB: Doing recovery: scanned up to log sequence number 2 2096716847
InnoDB: Last MySQL binlog file position 0 79, file name
./ticketdb-bin.15
060327 8:25:42 InnoDB: Flushing modified pages from the buffer pool...
060327 8:25:42 InnoDB: Started; log sequence number 2 2096716847
/opt/csw/mysql4/libexec/mysqld: ready for connections.
Version: '4.1.18-log' socket: '/tmp/mysql.sock' port: 3306 Source
distribution
=
Your help is appreciated.
Thanks.
Kind regards.
Luke
-Sheeri
On 3/24/06, Luke Vanderfluit [EMAIL PROTECTED] wrote:
Hi.
I'm getting the following error running apache2 with modperl, mysql
4.1.18 and RT 3.4.5
*error:*DBD::mysql::st execute failed: MySQL server has gone away at
/usr/local/stow/perl-5.8.7/lib/site_perl/5.8.7/Apache/Session/Lock/MySQL.pm
line 70.
*context:*
*...*
*66:* if ($self-{lock}) {
*67:* local $self-{dbh}-{RaiseError} = 1;
*68:*
*69:* my $sth = $self-{dbh}-prepare_cached(q{SELECT
RELEASE_LOCK(?)}, {}, 1);
*70:* $sth-execute($self-{lockid});
*71:*
*72:* $self-{lock} = 0;
*73:* }
*74:* }
*...*
*code stack:*
/usr/local/stow/perl-5.8.7/lib/site_perl/5.8.7/Apache/Session/Lock/MySQL.pm:70
/usr/local/stow/perl-5.8.7/lib/site_perl/5.8.7/Apache/Session/Lock/MySQL.pm:81
/usr/local/stow/perl-5.8.7/lib/site_perl/5.8.7/Apache/Session/Lock/MySQL.pm:87
/usr/local/stow/perl-5.8.7/lib/site_perl/5.8.7/HTML/Mason/Request.pm:1249
If anyone can help, I'd appreciate it.
Kind regards.
--
Luke
--
Luke
Re: Starting mysql monitor on Windows 2000
I'm trying to run the MySQL monitor in a DOS box and having no luck. I open a DOS box, and no matter what command I run, I do not get the nifty mysql prompt that I can get on my Linux machine. Here are some permutations and the results (or lack thereof): c:\mysql\bin mysql -u root -p mysql: unknown variable 'log-general.log' I tried downloading the latest zipped binaries (5.0.19) and put them in a temp dir. After turning off the current running MySQL service, I ran the mysqld binary: c:\temp\bin mysql --console This worked fine - told me server was up and waiting. Then I opened a second DOS box, ran mysql -u root, and was greeted with my desired mysql prompt. Then, I go back to my original installation: C:\mysql\binmysqld --console 060327 18:51:04 [Warning] options --log-slow-admin-statements and w-queries is not set 060327 18:51:05 [Note] mysqld: ready for connections. Version: '5.0.15' socket: '' port: 3306 Official MySQL binary Finally, I go to a second DOS box and this happens: C:\mysql\binmysql -u root -p mysql: unknown variable 'log=general.log' C:\mysql\bin I should have gotten the mysql prompt. 1. I don't understand what I did this time (mysqld --console) that gets the server to work that didn't work before. (I thought the --console option was just an aid, not a requirement to connect to the server.) 2. I'm guessing there's setting in my original installation that doesn't exist in the temp version. Don't know what, though, nor how to fix it. Whil -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: problem with encoding utf8 in text field
Grzegorz Smith wrote: Hi all. In my apps I use two languages: english and my national polish. Translates i keep in MySQL 5.0 in text field (MyISAM engine) with utf8 encodings. I don't know why but i can get polish translates from databes properly, my national character are seen from webb like sign ?. I connect to database with URI like host://[EMAIL PROTECTED]:database?read_default_file=mysql configuration file e.g. c:/windows/my.ini in configuration file i have: [client] port=3306 default-character-set=utf8 [mysql] default-character-set=utf8 [mysqld] port=3306 default-character-set=utf8 Does anyone can tell mi what I'm doing wrong? Richard Lynch on the PHP general mailing list gave a response to a question very similar to yours... I'll just copy and paste it for your information: Check the HEADERS your web-server is sending. If they don't have Charset UTF-8 in there, it won't work on REAL browsers (Mozilla based) Then, for reasons known only to Microsoft, you have to use a META tag to define the Charset for IE. MS will *ignore* the headers in favor of a heuristic whereby they count the number of characters in any given document which do/don't fit into various common charsets, and then they choose the charset based on that. Apparently, MS assumes that web-designers who can only handle META tags are smarter than developers who use header() function. Go figure. :-^ -- life is a game... so have fun. -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
best way to handle two timestamp times
I've looked around the web and found very diffreing ideas about how this should be handled. Basically, I want to have a content row that has two times, the time that an insert was done and the time that it was last updated if any. I keep getting an error when I try to create a table with two timestamp values (#1293 - Incorrect table definition; there can be only one TIMESTAMP column with CURRENT_TIMESTAMP in DEFAULT or ON UPDATE clause). If I can have only one timestamp in the table, what is the ideal way to do this? thanks, jon -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: JOINs-- need some expertise on this one
Mark [EMAIL PROTECTED] wrote on 03/27/2006 09:45:57 AM: Hi i am emiling you hoping you can help me urgently, I have a football tipping script which works fine now except i want to update a field from one table to another. At the moment there is a table (leaderboard) which is updated weekly via the updateleaderboard.php It shows USERNAME ,SCORE ,and COMPETITON NAME (eg: George | 12 points | harrys comp.) What i want to do is ad an avatar next to each username. I have already worked out the form for users to choose avatar and place the name of the image in an AVATAR field in the USERNAME table and echo it. My problem is that each week the LEADERBOARD usernames change and so do thier scores, comp name and of course their avatar.. i have made an AVATAR field in the LEADERBOARD table as well, now i just need some script which i will use as an i-nclude -on the updateleaderboard script to take the avatar field data and carry it over to the AVATAR field in the LEADERBOARD table as well. here is my script that doesnt work (also there is no session involved, makes it harder) below is my schema titleupdate_avatars/title?php include(header.php); include(connect.php); //insert avatar into leaderboard $sql = mysql_query SELECT users.avatar, leaderboard.username FROM users, leaderboard WHERE users.comp_id=leaderboard.comp_id; $result = @mysql_query($sql); $avatars = avatar; $username = username; $query = mysql_query(UPDATE leaderboard SET avatar = '$avatars' WHERE username = '$username'); $query = mysql_query($sql); ? ?php include(footer.html); ? * # # Table structure for table `comps` # CREATE TABLE `comps` ( `id` int(11) NOT NULL auto_increment, `name` varchar(255) NOT NULL default '', `username` varchar(255) NOT NULL default '', `password` varchar(255) NOT NULL default '', `emailtipsuser` char(1) NOT NULL default '0', `emailtipsall` char(1) NOT NULL default '0', `latetips` text NOT NULL, `winpoints` int(11) NOT NULL default '0', `drawpoints` int(11) NOT NULL default '0', `joinfee` float NOT NULL default '0', `perfect8point` char(1) NOT NULL default '0', `perfect8amt` float NOT NULL default '0', `ranking` text NOT NULL, `email` varchar(255) NOT NULL default '', `signup_date` datetime NOT NULL default '-00-00 00:00:00', `rules` text NOT NULL, `status` text NOT NULL, `pool` int(11) NOT NULL default '0', PRIMARY KEY (`id`) ) TYPE=MyISAM ; # Table structure for table `leaderboard` # CREATE TABLE `leaderboard` ( `id` int(11) NOT NULL auto_increment, `user_id` int(11) NOT NULL default '0', `comp_id` int(11) NOT NULL default '0', `username` text NOT NULL, `points` int(11) NOT NULL default '0', `amt` float NOT NULL default '0', `margin` int(11) NOT NULL default '0', `acc_margin` int(11) NOT NULL default '0', `avatar` varchar(50) NOT NULL default '', PRIMARY KEY (`id`) ) TYPE=MyISAM ; CREATE TABLE `tips` ( `id` int(11) NOT NULL auto_increment, `user_id` int(11) NOT NULL default '0', `points` int(11) NOT NULL default '0', `round` varchar(2) NOT NULL default '0', `game` int(11) NOT NULL default '0', `winner` text NOT NULL, `comp_id` int(11) NOT NULL default '0', `margin` int(11) NOT NULL default '0', PRIMARY KEY (`id`) ) TYPE=MyISAM ; # # Table structure for table `users` # CREATE TABLE `users` ( `id` int(11) NOT NULL auto_increment, `comp_id` int(11) NOT NULL default '0', `username` varchar(255) NOT NULL default '', `password` varchar(255) NOT NULL default '', `phone` varchar(255) NOT NULL default '', `email` varchar(255) NOT NULL default '', `signup_date` datetime NOT NULL default '-00-00 00:00:00', `last_login` datetime NOT NULL default '-00-00 00:00:00', `activated` char(1) NOT NULL default '', `first_name` varchar(50) NOT NULL default '', `last_name` varchar(50) NOT NULL default '', `avatar` varchar(50) NOT NULL default '', PRIMARY KEY (`id`) ) TYPE=MyISAM ; } ? ** Regards MArk Multi-table updates work just like multi-table selects. All you need to do is to swap things around a little. UPDATE leaderboard l INNER JOIN users u on u.comp_id = l.comp_id SET l.avatar = u.avatar; Because we are using an INNER JOIN, you will only be updating those records in leaderboard (because that what we said to do in our SET clause) with a valuefrom users (also from the SET clause) based on whether leaderboard.comp_id = users.comp_id (please look at the ON clause). Please RTFineM for more details: http://dev.mysql.com/doc/refman/4.1/en/update.html Shawn Green Database Administrator Unimin Corporation - Spruce Pine
Re: Update multiple tables
Mike Blezien [EMAIL PROTECTED] wrote on 03/27/2006 03:39:15 PM: Hello, I'm alittle unclear on how too update multiple tables. We have two tables with the same column name: account.state account_service.state when we update the account table, we also need to update the account_service table with the same value for the 'state' column. Can this be done with MySQL 4.1.12. and what is the correct syntax? Thx's Mickalo Are there any other fields that link those two tables? If not, this may work It would have been much easier to answer if you had provided more information about your tables and how they relate to each other. UPDATE account act INNER JOIN account_service svc on act.state = svc.state SET act.state = newvalue, svc.state = newvalue WHERE svc.state = oldvalue; Shawn Green Database Administrator Unimin Corporation - Spruce Pine
Re: DBD::mysql::st execute failed: MySQL server has gone away
Luke, Yup. Basically if I do a particular query from the command line, I get the following error: === InnoDB: Error: tried to read 16384 bytes at offset 1 3469819904. InnoDB: Was only able to read -1. 060327 8:25:41 InnoDB: Operating system error number 5 in a file operation. InnoDB: Error number 5 means 'I/O error'. InnoDB: Some operating system error numbers are described at InnoDB: http://dev.mysql.com/doc/mysql/en/Operating_System_error_codes.html InnoDB: File operation call: 'read'. InnoDB: Cannot continue operation. 060327 08:25:41 mysqld restarted 060327 8:25:42 InnoDB: Database was not shut down normally! InnoDB: Starting crash recovery. InnoDB: Reading tablespace information from the .ibd files... InnoDB: Restoring possible half-written data pages from the doublewrite InnoDB: buffer... 060327 8:25:42 InnoDB: Starting log scan based on checkpoint at InnoDB: log sequence number 2 2096716847. InnoDB: Doing recovery: scanned up to log sequence number 2 2096716847 InnoDB: Last MySQL binlog file position 0 79, file name ./ticketdb-bin.15 060327 8:25:42 InnoDB: Flushing modified pages from the buffer pool... 060327 8:25:42 InnoDB: Started; log sequence number 2 2096716847 /opt/csw/mysql4/libexec/mysqld: ready for connections. Version: '4.1.18-log' socket: '/tmp/mysql.sock' port: 3306 Source distribution It looks like your disk is having problems.What does 'dmesg' or /var/log/messages say. Thanks, Ravi -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
mysql restart error
hi, I met the MySQL restart error today. First, I stopped the running mysql server using /usr/local/mysql/bin/mysqladmin -uroot shutdown. After the server shutdowned, I restarted it using /usr/local/mysql/bin/mysqld_safe . Then, I got this error: [ERROR] Can't start server: Bind on TCP/IP port: Address already in use. There was no other process that was using the port 3306 which mysql server use. But there were some mysql connect did not release because the shutdown. The error log is followed: 060328 8:20:45 [Note] /usr/local/mysql/libexec/mysqld: Normal shutdown 060328 8:20:47 InnoDB: Starting shutdown... 060328 8:20:49 InnoDB: Shutdown completed; log sequence number 120 2134241340 060328 8:20:49 [Note] /usr/local/mysql/libexec/mysqld: Shutdown complete 060328 08:20:49 mysqld ended 060328 08:21:15 mysqld started 060328 8:21:15 [ERROR] Can't start server: Bind on TCP/IP port: Address already in use 060328 8:21:15 [ERROR] Do you already have another mysqld server running on port: 3306 ? 060328 8:21:15 [ERROR] Aborting 060328 8:21:15 [Note] /usr/local/mysql/libexec/mysqld: Shutdown complete 060328 08:21:15 mysqld ended The netstat outputs are followed: $ netstat -al Active Internet connections (including servers) Proto Recv-Q Send-Q Local Address Foreign Address(state) tcp4 0 0 bj.3306 s4.9405 FIN_WAIT_2 tcp4 0 0 bj.3306 s4.5168 FIN_WAIT_2 tcp4 0 0 bj.3306 s4.25007 FIN_WAIT_2 tcp4 0 0 bj.3306 s4.9940 FIN_WAIT_2 tcp4 0 0 bj.3306 s4.3916 FIN_WAIT_2 tcp4 0 0 bj.3306 s4.15229 FIN_WAIT_2 tcp4 0 0 bj.3306 s4.6479 FIN_WAIT_2 tcp4 0 0 bj.3306 s4.7873 FIN_WAIT_2 Our mysql version is 4.1.18. It is running on FreeBSD 4.9-RELEASE. Any comment will be great thankful! Regards, Leo Huang
Slow performance in 4.1 and 5.0?
I am using the .net connector for mono in my application to connect to MySql servers. Application is open-source and can be found here: http://fileuniverse.com/?p=showitemID=2746 The program searches some text files for info to store in a database. - In both my Linux boxes, with MySql 4.1, program runs at normal speed. - In Windows, with MySql 4.0, program runs at normal speed. MySql Administrator shows, in the Health section, around 700 KB/s of traffic while the program executes. The problem is MySql 4.1 and 5.0 on my Windows... - With MySql 4.1, in Windows, the traffic is extremely slow for many minutes, showing some 7~14 KB/s of traffic, until, at some point, it blasts off to working fast again, quickly finishing the work. - With MySql 5.0, in Windows, the traffic never seems to change from a perfectly stable 9.1~9.2 KB/s of traffic. Needless to say, that way it takes forever to finish the task. All instalations made in Windows had all the default setting and i'm always using the default root user without modifications except for password modification. Anyone have any idea what might be happening? __ O email preferido dos portugueses agora com 2 000 MB de espaço e acesso gratuito à Internet http://www.portugalmail.pt/2000mb -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: mysql restart error
hi, Lakshmi The mysql process had ended. I get it from both mysql err log and ps output. regards, Leo Huang 2006/3/28, Lakshmi M P [EMAIL PROTECTED]: Run ps -ef | grep mysql and see any mysql process is running and if so kill the same and try to start mysql.It may help. leo huang wrote: hi, I met the MySQL restart error today. First, I stopped the running mysql server using /usr/local/mysql/bin/mysqladmin -uroot shutdown. After the server shutdowned, I restarted it using /usr/local/mysql/bin/mysqld_safe . Then, I got this error: [ERROR] Can't start server: Bind on TCP/IP port: Address already in use. There was no other process that was using the port 3306 which mysql server use. But there were some mysql connect did not release because the shutdown. The error log is followed: 060328 8:20:45 [Note] /usr/local/mysql/libexec/mysqld: Normal shutdown 060328 8:20:47 InnoDB: Starting shutdown... 060328 8:20:49 InnoDB: Shutdown completed; log sequence number 120 2134241340 060328 8:20:49 [Note] /usr/local/mysql/libexec/mysqld: Shutdown complete 060328 08:20:49 mysqld ended 060328 08:21:15 mysqld started 060328 8:21:15 [ERROR] Can't start server: Bind on TCP/IP port: Address already in use 060328 8:21:15 [ERROR] Do you already have another mysqld server running on port: 3306 ? 060328 8:21:15 [ERROR] Aborting 060328 8:21:15 [Note] /usr/local/mysql/libexec/mysqld: Shutdown complete 060328 08:21:15 mysqld ended The netstat outputs are followed: $ netstat -al Active Internet connections (including servers) Proto Recv-Q Send-Q Local Address Foreign Address(state) tcp4 0 0 bj.3306 s4.9405 FIN_WAIT_2 tcp4 0 0 bj.3306 s4.5168 FIN_WAIT_2 tcp4 0 0 bj.3306 s4.25007 FIN_WAIT_2 tcp4 0 0 bj.3306 s4.9940 FIN_WAIT_2 tcp4 0 0 bj.3306 s4.3916 FIN_WAIT_2 tcp4 0 0 bj.3306 s4.15229 FIN_WAIT_2 tcp4 0 0 bj.3306 s4.6479 FIN_WAIT_2 tcp4 0 0 bj.3306 s4.7873 FIN_WAIT_2 Our mysql version is 4.1.18. It is running on FreeBSD 4.9-RELEASE. Any comment will be great thankful! Regards, Leo Huang -- regards, Lakshmi.M.P. DBA-Support Sify Limited. Ext:4134 ** DISCLAIMER ** Information contained and transmitted by this E-MAIL is proprietary to Sify Limited and is intended for use only by the individual or entity to which it is addressed, and may contain information that is privileged, confidential or exempt from disclosure under applicable law. If this is a forwarded message, the content of this E-MAIL may not have been sent with the authority of the Company. If you are not the intended recipient, an agent of the intended recipient or a person responsible for delivering the information to the named recipient, you are notified that any use, distribution, transmission, printing, copying or dissemination of this information in any way or in any manner is strictly prohibited. If you have received this communication in error, please delete this mail notify us immediately at [EMAIL PROTECTED] www.sify.com - your homepage on the internet for news, sports, finance, astrology, movies, entertainment, food, languages etc
SP Debugger (was: Re: ANN: Database Workbench 2.8.5 released!)
Hello Nick, Upscene Productions is proud to announce the next version of the popular database development tool: Database Workbench 2.8.5 has been released today! I'd like to hear more about the stored procedure debugger -- does all the functionality in the documentation work with MySQL? Anybody used this with MySQL, who could describe their experience with it? I would really love a good SP debugger! I'm sorry to say the debugger only works with InterBase and Firebird. The MySQL server doesn't provide debugging hooks, by itself, this is a problem for 3rd party tool vendors. InterBase or Firebird don't provide these either, but we are emulating server behaviour at the client side. Although this works for a very large part, it isn't exactly easy and there are still problems sometimes, it's hard to get perfect. This is the reason why we haven't gone that route with MySQL. Martijn Tonies Database Workbench - development tool for MySQL, and more! Upscene Productions http://www.upscene.com My thoughts: http://blog.upscene.com/martijn/ Database development questions? Check the forum! http://www.databasedevelopmentforum.com -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: InnDB disabbled on 5.1.7
Gordon,
what does mysqld write to the .err log?
InnoDB should be included in all 5.1 binaries.
Best regards,
Heikki
Oracle Corp./Innobase Oy
InnoDB - transactions, row level locking, and foreign keys for MySQL
InnoDB Hot Backup - a hot backup tool for InnoDB which also backs up MyISAM
tables
http://www.innodb.com/order.php
- Original Message -
From: Gordon [EMAIL PROTECTED]
Newsgroups: mailing.database.myodbc
Sent: Friday, March 24, 2006 9:48 PM
Subject: InnDB disabbled on 5.1.7
We are running 2.6.15-gentoo Linux and downloaded the max binaries for
5.1.7. With the following my.cnf I thought we should have InnoDB. All of =
the
InnoDB files got created but show variables like 'have%'; displays
have_innodb DISABLED. Exactly the same my.cnf {except the skip bdb is =
not
commented out} has InnoDB enabled.
Any ideas on what we have to do to enable InnoDB.
my.cnf
# You can copy this file to
# /etc/my.cnf to set global options,
# mysql-data-dir/my.cnf to set server-specific options (in this
# installation this directory is /usr/local/var) or
# ~/.my.cnf to set user-specific options.
#
# In this file, you can use all long options that a program supports.
# If you want to know which options a program supports, run the program
# with the --help option.
=A0
# The following options will be passed to all MySQL clients
[client]
#password=A0=A0=A0=A0=A0=A0 =3D your_password
port=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 =3D 3306
socket=A0=A0=A0=A0=A0=A0=A0=A0=A0 =3D /tmp/mysql.sock
=A0
# Here follows entries for some specific programs
=A0
# The MySQL server
[mysqld]
port=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 =3D 3306
socket=A0=A0=A0=A0=A0=A0=A0=A0=A0 =3D /tmp/mysql.sock
max_connections =3D 100
key_buffer =3D 256M
max_allowed_packet =3D 1M
table_cache =3D 256
sort_buffer_size =3D 256K
read_buffer_size =3D 256K
read_rnd_buffer_size =3D 256K
thread_cache_size =3D 8
query_cache_size=3D 2M
# Try number of CPU's*2 for thread_concurrency
thread_concurrency =3D 4
=A0
=A0
=A0
# Replication Master Server (default)
# binary logging is required for replication
log-bin=3Dmysql-bin
=A0
# required unique id between 1 and 2^32 - 1
# defaults to 1 if master-host is not set
# but will not function as a master if omitted
server-id=A0=A0=A0=A0=A0=A0 =3D 1
=A0
=A0
=A0
# Point the following paths to different dedicated disks
#tmpdir=A0=A0=A0=A0=A0=A0=A0=A0 =3D /tmp/
#log-update=A0=A0=A0=A0 =3D /path-to-dedicated-directory/hostname
=A0
skip-bdb
=A0
# Uncomment the following if you are using InnoDB tables
#innodb_data_home_dir =3D /usr/local/var/
innodb_data_file_path =3D =
ibd1:2000M;ibd2:2000M;ibd3:2000;ibd4:10M:autoextend
#innodb_log_group_home_dir =3D /usr/local/var/
#innodb_log_arch_dir =3D /usr/local/var/
# You can set .._buffer_pool_size up to 50 - 80 %
# of RAM but beware of setting memory usage too high
innodb_buffer_pool_size =3D 512M
innodb_additional_mem_pool_size =3D 20M
# Set .._log_file_size to 25 % of buffer pool size
innodb_log_file_size =3D 128M
innodb_log_buffer_size =3D 8M
innodb_flush_log_at_trx_commit =3D 0
innodb_lock_wait_timeout =3D 50
=A0
[mysqldump]
quick
max_allowed_packet =3D 16M
=A0
[mysql]
no-auto-rehash
# Remove the next comment character if you are not familiar with SQL
#safe-updates
=A0
[myisamchk]
key_buffer =3D 128M
sort_buffer_size =3D 128M
read_buffer =3D 2M
write_buffer =3D 2M
=A0
[mysqlhotcopy]
interactive-timeout
mysql select version();
++
| version() |
++
| 5.1.7-beta-max-log |
++
1 row in set (1.73 sec)
Linux zeus 2.6.15-gentoo-r1 #10 SMP PREEMPT Tue Mar 7 15:36:28 MST 2006 =
i686
Intel(R) Xeon(TM) CPU 3.80GHz GenuineIntel GNU/Linux
mysql show variables like 'have%';
++--+
| Variable_name | Value|
++--+
| have_archive | YES |
| have_bdb | DISABLED |
| have_blackhole_engine | YES |
| have_compress | YES |
| have_crypt | YES |
| have_csv | YES |
| have_example_engine| NO |
| have_federated_engine | YES |
| have_geometry | YES |
| have_innodb| DISABLED |
| have_ndbcluster| DISABLED |
| have_openssl | NO |
| have_partitioning | YES |
| have_query_cache | YES |
| have_row_based_replication | YES |
| have_rtree_keys| YES |
| have_symlink | YES |
++--+
17 rows in set (0.10 sec)
mysql show variables like 'inno%';
+-+--=
---
+
| Variable_name | Value
|
+-+--=
---
+
| innodb_additional_mem_pool_size | 20971520
|
| innodb_autoextend_increment | 8
|
|
Re: ERROR 2013 (HY000): Lost connection to MySQL server during query
Marten, can you email the complete .err log from the server to [EMAIL PROTECTED] I am interested in what caused the very first crash in the server. Now your database seems to be seriously corrupt, since the log sequence number in the log files is only 14 MB, while it is = 153 MB in a data file! Did you move around or delete ib_logfiles or ibdata files or .ibd files, or edit my.cnf while mysqld was running? Are you using some exotic file system? The output looks like ib_logfiles and data files from different servers would be mixed. Best regards, Heikki Oracle Corp./Innobase Oy InnoDB - transactions, row level locking, and foreign keys for MySQL InnoDB Hot Backup - a hot backup tool for InnoDB which also backs up MyISAM tables http://www.innodb.com/order.php - Original Message - From: Marten Lehmann [EMAIL PROTECTED] Newsgroups: mailing.database.myodbc Sent: Monday, March 27, 2006 3:46 PM Subject: ERROR 2013 (HY000): Lost connection to MySQL server during query Hello, again, I'm having problems with InnoDB tables. A certain table cannot be dropped. If I'm issueing the drop table statement, the connection is lost and I get the following in the logfile: 060327 14:38:11 InnoDB: error: space object of table db15670/mw_pagelinks, InnoDB: space id 12 did not exist in memory. Retrying an open. InnoDB: Error: trying to add tablespace 12 of name './db15670/mw_pagelinks.ibd' InnoDB: to the tablespace memory cache, but tablespace InnoDB: 12 of name './db15720/admin.ibd' already exists in the tablespace InnoDB: memory cache! 060327 14:38:11 InnoDB: Error: page 3 log sequence number 0 153218641 InnoDB: is in the future! Current system log sequence number 0 14322402. InnoDB: Your database may be corrupt. 060327 14:38:11InnoDB: Assertion failure in thread 196621 in file fsp0fsp.c line 3202 InnoDB: Failing assertion: xdes_get_bit(descr, XDES_FREE_BIT, buf_frame_get_page_no(header) % FSP_EXTENT_SIZE, mtr) == FALSE InnoDB: We intentionally generate a memory trap. InnoDB: Submit a detailed bug report to http://bugs.mysql.com. InnoDB: If you get repeated assertion failures or crashes, even InnoDB: immediately after the mysqld startup, there may be InnoDB: corruption in the InnoDB tablespace. Please refer to InnoDB: http://dev.mysql.com/doc/mysql/en/Forcing_recovery.html InnoDB: about forcing recovery. 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=402653184 read_buffer_size=2093056 max_used_connections=12 max_connections=1000 threads_connected=5 It is possible that mysqld could use up to key_buffer_size + (read_buffer_size + sort_buffer_size)*max_connections = 290904 K bytes of memory Hope that's ok; if not, decrease some variables in the equation. thd=0x8a000c18 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=0xbe1fbe08, backtrace may not be correct. Stack range sanity check OK, backtrace follows: 0x80a43b4 0x82bf71c 0x820a5fd 0x81b64f5 0x8169f26 0x81a4bc7 0x81a4224 0x81a36c2 0x817f332 0x817e57d 0x819376b 0x8125411 0x811ba68 0x812abe0 0x812a500 0x80b76b2 0x80bbb72 0x80b54bd 0x80b5102 0x80b48f9 0x82bb001 0x82ed89a New value of fp=(nil) failed sanity check, terminating stack trace! Please read http://dev.mysql.com/doc/mysql/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 Trying to get some variables. Some pointers may be invalid and cause the dump to abort... thd-query at 0x8bb38e0 = drop table mw_pagelinks thd-thread_id=220 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. Number of processes running now: 0 060327 14:38:12 mysqld restarted 060327 14:38:12 InnoDB: Database was not shut down normally! InnoDB: Starting crash recovery. The whole mysql-server crashed just because something is wrong in one innodb table. The force-recovery-hint didn't help at all, because it just made it possible do drop the table, but nothing was fixed and I couldn't create the table back then. Why does this happen? Regards Marten -- 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: best way to handle two timestamp times
You can make the first timestamp without autoupdating and a default value
with no importance... and the second with
DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP
When you insert a new row.. .you'll use:
Asuming the table has columns: col1, ., colN, col_timestamp1,
col_timestamp2
INSERT INTO table_name (col1, ., colN, col_timestamp1) VALUES
('value_col1', ... 'value_colN', NOW())
This way the first TIMESTAMP column is registered with the
CURRENT_TIMESTAMP so is the second because the default value is also
CURRENT_TIMESTAMP.
But ... from now on for every change in the row only the second column will
change values !
--
Gabriel PREDA
Senior Web Developer
On 3/28/06, jonathan [EMAIL PROTECTED] wrote:
Basically, I want to have a content row that has two times, the time
that an insert was done and the time that it was last updated if any.
I keep getting an error when I try to create a table with two
timestamp values (#1293 - Incorrect table definition; there can be
only one TIMESTAMP column with CURRENT_TIMESTAMP in DEFAULT or ON
UPDATE clause).
If I can have only one timestamp in the table, what is the ideal way
to do this?
thanks,
jon
