Re: database slow down
Hi! This is a followup to my previous messages indicating database slow down. After noticing the queries start to slow down earlier i decided to try and get some debug info. a show table status had one interesting thing. | raw| InnoDB | Fixed | 169681 | 1030 | 174817280 | Sorry this is a known bug in SHOW TABLE STATUS in InnoDB. It estimates the row count too big if you have big BLOBs in your table. the 4th column being interesting. It seems to think there are 169,681 rows but this isn't true. The query operates on about 2000 rows each time then deletes and commits them so why does it think there are 170K rows? Could this be a source of the problem. Any suggestions welcome. No, the estimate has no effect on TRUNCATE TABLE. But if you are running MySQL-3.23, then TRUNCATE TABLE actually internally is DELETE FROM... and it should not run any faster than DELETE FROM... If you need quick emptying in 3.23, use DROP TABLE + CREATE TABLE. There is no particular query which causes this to happen because the same batch of queries are happening over and over and over again. So What could be wrong. It takes about 2 minutes to do a shutdown when its gets like this and either way I can't afford to restart the database once its implemented. As a note, a restart of the database sets the row count of raw to 0 so I really think it is related to this. Most of the queries revolve around this table so any problems with it are going to cause me big problems. Any help much appreciated. Richard Regards, Heikki - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
Ayez pitié....
Bonjour, Je débute et cherche désespérement à envoyer à partir d'un client MySQL deux instructions à ma base. Que dois-je utiliser comme séparateur entre ces deux instructions pour les lancer en même temps? Merci d'avance. - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
strange behaviour
Hello, started a new compiled MysqlDataBase on my local Machine everything okay sofar. added a ./bin/mysqladmin -u root password '' (password omitted) no problem I tried it several times to log in to create a database but only getting this: behrens@ws8:/home/behrens/behrens_local/mysql-3.23.44.bin cd behrens@ws8:/home/behrens mysqladmin -p create BIBLIOS; Enter password: * mysqladmin: connect to server at 'localhost' failed error: 'Access denied for user: 'behrens@localhost' (Using password: YES)' All permissions on the various files are for behrens, i don`t know what is wrong,newbie that i am Best regards and thanks already janB - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
Re: Ayez pitié....
[EMAIL PROTECTED] wrote: Bonjour, Je débute et cherche désespérement à envoyer à partir d'un client MySQL deux instructions à ma base. Que dois-je utiliser comme séparateur entre ces deux instructions pour les lancer en même temps? ; Merci d'avance. De rien. - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
Procedure and Funcion
Hello, I am facing a big problem related to some queries. Is i use store procedure or function in My SQL. If yes , Please tells me the syntax. Thanks Manish Mehta E-mail: [EMAIL PROTECTED] - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
Re: Inserting Data on top
Hi, thanks for your suggestion but I already have an update query in my code... Let me repeat the scenario.. I have 4 scroll boxes on my front page corresponding to SEC_ID1,2 3 4 respectively.. Everytime I feed data thru a backoffice into a db, it updates the existing first four fields in the database , the data shows up in the front page and everything works fine.. BUT what happens is it overwrites the existing data!! what I am now trying to do is a way to archive the existing data to be displayed later on another page while Replacing/Updating the first four fields of the db to show the new data on my frontpage.. I hope I could convey what I need.. Would appreciate any more suggestions... TIA, sandeep - Original Message - From: jim barchuk [EMAIL PROTECTED] To: Sandeep Murthy [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Sent: Saturday, November 17, 2001 3:25 AM Subject: Re: Inserting Data on top Hello Sandeep! I am trying to insert data from a form which has 4 fields such that the data always sits at the top in my database occupying locations : SEC_ID: 1, 2 , 3 4 Everytime i insert data the data gets appended at the end i,e, if the first 4 fields are occupied my data takes the postions 5,6,7 8 but this wont do.. Well, if you have a TABLE that contains x records, and you INSERT y records, you now have x + y records. That is the purpose of INSERT and fortunately there is no way around that fact. :) Can anyone pl help me out with a suitable query to achieve the same?? Sure! Try UPDATE. You will (as it says in O'Reilly,) 'change actual data within a table without altering the table itself.' Meaning you won't be adding or deleting any records, simply adjusting existing records. Have a :) day! jb -- jim barchuk [EMAIL PROTECTED] - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
Re: mysql++ linker errors with VC++ ver6
Any clues on : LINK : warning LNK4098: defaultlib MSVCRT conflicts with use of other libs; use /NODEFAULTLIB:library when attempting to link an MFC program using Mysql++ tweaked for MSVC? Thanks, Pat... [EMAIL PROTECTED] - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
How to compare a string with array-elements in a WHERE-clause?
How to compare a string with array-elements in a WHERE-clause?
Hi!
I do have a string in a table and i do have an array from a muliselect-field out of an
html-site. The string of the table is one of about 20 possible strings, the array
could contain no, one or more of these strings.
I have tried this
MysqlQuery( SELECT * FROM $db_angebotetabelle WHERE (( $multiselect == '') OR
($db_mytable.TheOneString IN ('$multiselect')) ORDER BY TheOneString )
Which doesn't work ):
Could you help me, please?
Dieter Hansen
[EMAIL PROTECTED]
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max size of index file
I'm running MySQL 3.23.21 on Windows98. I initialized a MYISAM table as follows: create table test1_i (id char(10) not null primary key,pwd char(17)) raid_type = 1; If a lot of data are inserted on it, the index file (MYI) cannot exceed 65536*1024-16 bytes, and comes to return the error code 136 (HA_ERR_INDEX_FILE_FULL). I think that it is the error code that the mi_write function of myisam/ mi_write.c has returned. Are there any method or patch which change this maximum size by the safe method? I also think that I will shift to Windows2000 and MySQL4.0. What max size of an index file in MySQL4.0? If the max size of the index is less than 2G and an index size becomes more than 2G, how should it be coped with? Takahara __ Do You Yahoo!? Yahoo! BB is Broadband by Yahoo! http://bb.yahoo.co.jp/ - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
Re: full text search of Mysql support Korean language ?
Hi!
Unfortunately, I get too many e-mails to handle help requests
which are sent directly to me.
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When you post your question, be sure to follow these hints
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On Nov 19, ±èÅÂÈ£ wrote:
Dear Sir,
I'm testing Full-text Search of Mysql.
I tried to search using SELECT * FROM table where MATCH(description,
title) AGAINST ('test') in English. The result was very good.
But I failed to search with full text search in Korean language.
Please let me know whether full text search support Korean language
or not. If yes, how can I setting it?
Best regards,
T. H. Kim
I don't kow about Korean.
The answer is that Full-text search in MySQL for now does NOT support
multi-byte charsets. I'm afraid Korean is one of them :-(
However, making fulltext search suitable for multi-byte charsets is
rather high in our todo (taking into account a number of requests for it :-)
Regards,
Sergei
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mysql_select_db() returns CR_COMMANDS_OUT_OF_SYNC
Hi all, I am trying to optimize my database tables at midnight, using winnt, delphi, and libmysql.dll. I want to execute a sequence like: mysql_select_db(sql, some_database); mysql_query(sql, 'OPTIMIZE TABLE MyTable'); mysql_select_db(sql, another_database);// error mysql_query(sql, 'OPTIMIZE TABLE MyTable'); . . . But the second call to mysql_select_db returns an error (commands out of sync). Why? After successfull optimization, are there any reasons for not changing the selected database? TIA, Anton Tichawa. - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
Re: HANDLER strange behaviour
Ian Collins writes: If you open a table using HANDLER, e.g, HANDLER MYTABLE OPEN; then during the course of your application truncate that table, e.g, TRUNCATE TABLE MYTABLE; then you get some really wierd behaviour (my wierd behaviour was the application rolling on a free in a completely different part of the program). I hadn't even used a HANDLER READ when it had crashed - just the OPEN. I guess it's kind of understandable, and not something that happens a lot, but it may be worth adding this caveat to the documentation (to save some other lost soul hours of screen kicking). Regards, Ian Collins. Thank you for your report. -- Regards, __ ___ ___ __ / |/ /_ __/ __/ __ \/ /Mr. Sinisa Milivojevic [EMAIL PROTECTED] / /|_/ / // /\ \/ /_/ / /__ MySQL AB, Fulltime Developer /_/ /_/\_, /___/\___\_\___/ Larnaca, Cyprus ___/ www.mysql.com - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
Re: shutdown still a problem on Darwin
Hi! Sinisa == Sinisa Milivojevic [EMAIL PROTECTED] writes: Sinisa Erik Price writes: Sinisa, everyone, That's great news! I'm excited to hear that. Which version would that be... 4.0? Or perhaps another 3.x version? In the meantime, my boss is going to wonder why I'm not populating a database for him. He will make me use Access if I don't get cracking, so... do you know of a working version of MySQL for Darwin 1.4.1 ? Alternatively, I am open to a workaround until the working version is released. I can actually use MySQL (as far as I know), it's just the shutdown that hangs. I have to use kill -9 in order to kill the daemon. This makes me worry about my data, since this command has the potential to cause corruption. Is there some way that I can preserve the data, or protect it from corruption, so that at the end of the day when I shut down my laptop I can use kill -9 without fear of damaging the contents? You can do the following unilt 3.23.45 is released (probably by the end of this week). Make a short perl program that executes 'FLUSH TABLES WITH READ LOCK' followed by a kill -9 on the mysqld process. If you know that no client is connected to mysqld, you can just do: mysqladmin flush-tables and then issue the kill -9 cut PS: do you advise that I beta-test the upcoming MySQL version? I would be open to this idea, especially if it fixes my problem, but I am working in a production environment and so would be best served with as stable a release as is available. We run a lot of test on each MySQL release, and even alpha versions are usually 'reasonable stable'; Even if many people are already using 4.0 in a production environment we encourage you to test it throughly in your setup before converting to use this! Regards, Monty - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
Re: strange behaviour
On Monday 19 November 2001 09:51, you wrote: Hello, started a new compiled MysqlDataBase on my local Machine everything okay sofar. added a ./bin/mysqladmin -u root password '' (password omitted) no problem I tried it several times to log in to create a database but only getting this: behrens@ws8:/home/behrens/behrens_local/mysql-3.23.44.bin cd behrens@ws8:/home/behrens mysqladmin -p create BIBLIOS; Enter password: * mysqladmin: connect to server at 'localhost' failed error: 'Access denied for user: 'behrens@localhost' (Using password: YES)' All permissions on the various files are for behrens, i don`t know what is wrong,newbie that i am Best regards and thanks already janB You probably haven't created a MySQL user 'behrens'. Try mysqladmin -uroot -p create BIBLIOS; to connect as the existing root user. Note: there is no correspondence between MySQL users and local system users. HTH -- Ian Barwick - Developer - [EMAIL PROTECTED] akademie.de asp GmbH - http://www.akademie.de To query tables in a MySQL database is more fun than eating spam - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
Re: mysql++ linker errors with VC++ ver6
Patrick Sherrill writes: Any clues on : LINK : warning LNK4098: defaultlib MSVCRT conflicts with use of other libs; use /NODEFAULTLIB:library when attempting to link an MFC program using Mysql++ tweaked for MSVC? Thanks, Pat... [EMAIL PROTECTED] Hi! The latest VC++ version of MySQL++ available from MySQL++ page was fully tested with all MFC classes and worked just fine. And you could set the above NODEFAULT... -- Regards, __ ___ ___ __ / |/ /_ __/ __/ __ \/ /Mr. Sinisa Milivojevic [EMAIL PROTECTED] / /|_/ / // /\ \/ /_/ / /__ MySQL AB, Fulltime Developer /_/ /_/\_, /___/\___\_\___/ Larnaca, Cyprus ___/ www.mysql.com - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
Privileges question.
Hi All,
I have some database named DB1 and one table in it named TBL1. In TBL1
there is 3 columns: name, address, id.
There is mysql user named dbuser.
Now, I want to give to 'dbuser' privileges to read ONLY 'name' and
'address' columns from table 'TBL1'.
So, I added record to mysql.user table (with no global privileges) -
thans to thar 'dbuser' is able to connect to MySQL server, and it
works OK. Further I added records to mysql.column_privileges:
mysql insert into columns_priv values('localhost','DB1','dbuser','TBL1','address',
'', 'Select');
and I assume that now 'dbuser' will be able only to read 'address'
column from 'TBL1' table in 'DB1' database... but it is not true.
When 'dbuser' tries to do command
mysql use DB1;
he got 'Access denied to DB1 for user dbuser@localhost' - the reason
is that there is no record in mysql.db table for database 'DB1' (I
assume). But if I give SELECT privileges to 'DB1' in mysql.db table
'dbuser' is able to read all columns in all tables in database DB1 -
it is obvious.
My question is:
Is there anybody who can tell me what I am doing wrong, or how can I
give privileges to read only several columns from table?
I use MySQL 3.23.33 on Debian Potato Linux.
Best Regards,
--
Jarek Jarzebowski
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Re: database slow down
There is definitly something to do with this row count that is causing a problem. My table uses no blobs. CREATE TABLE `raw` ( `cid` int(11) default NULL, `agent` char(255) default NULL, `referer` char(255) default NULL, `addr` char(15) default NULL, `via` char(255) default NULL, `forward` char(15) default NULL, `ctime` datetime default NULL, `uniq` int(1) default NULL, KEY `age` (`ctime`) ) TYPE=InnoDB again just now the database slowed down to a crawl and a table status shows | raw| InnoDB | Fixed | 178241 | 1027 | 18372 |NULL | 4734976 | 0 | NULL | NULL| NULL| NULL || InnoDB free: 3225600 kB | that again it seems to think is has 180K rows when there can't be more than 2K-5K rows. I tried changing the table truncate to a delete from which solved nothing. To give you an example of the slowdown. Here is a query running properly CREATE TEMPORARY TABLE `pagehits_tmp` ( `cid` int(11) default NULL, `referer` char(255) default NULL, `hits` bigint(21) NOT NULL default '0', `ctime` datetime default NULL, index day (ctime,cid,referer) ) TYPE=innodb inserting summary of pagehits into pagehits_tmp - insert into pagehits_tmp select cid,referer,count(*) as hits, date_format(ctime,'%Y-%m-%d %H:00:00') as ctime from raw WHERE uniq=1 group by cid,referer create sum of old hits + new hits - create temporary table pagehits_sum select s1.cid as cid,s1.referer as val,s1.hits+ifnull(s2.hits,0) as hits, s1.ctime from pagehits_tmp as s1 left join pagehits_hr as s2 on s1.cid=s2.cid AND s1.referer=s2.val replace new sum's into pagehits_hr - replace into pagehits_hr (cid,val,hits,ctime) select cid,val,hits,ctime from pagehits_sum drop temporary tables Time taken = 0.858478 secs ... and here is after it starts slowing down CREATE TEMPORARY TABLE `pagehits_tmp` ( `cid` int(11) default NULL, `referer` char(255) default NULL, `hits` bigint(21) NOT NULL default '0', `ctime` datetime default NULL, index day (ctime,cid,referer) ) TYPE=innodb inserting summary of pagehits into pagehits_tmp insert into pagehits_tmp select cid,referer,count(*) as hits, date_format(ctime,'%Y-%m-%d %H:00:00') as ctime from raw WHERE uniq=1 group by cid,referer create sum of old hits + new hits create temporary table pagehits_sum select s1.cid as cid,s1.referer as val,s1.hits+ifnull(s2.hits,0) as hits, s1.ctime from pagehits_tmp as s1 left join pagehits_hr as s2 on s1.cid=s2.cid AND s1.referer=s2.val replace new sum's into pagehits_hr replace into pagehits_hr (cid,val,hits,ctime) select cid,val,hits,ctime from pagehits_sum drop temporary tables Time taken = 26.724891 secs (0 rows/sec) ... Raw contains no more rows than before and pagehits_hr contains at most 20K rows. Any ideas would be really welcome. Maybe I should change the delete from to a drop and create. Rich - Original Message - From: Heikki Tuuri [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Monday, November 19, 2001 8:10 AM Subject: Re: database slow down Hi! This is a followup to my previous messages indicating database slow down. After noticing the queries start to slow down earlier i decided to try and get some debug info. a show table status had one interesting thing. | raw| InnoDB | Fixed | 169681 | 1030 | 174817280 | Sorry this is a known bug in SHOW TABLE STATUS in InnoDB. It estimates the row count too big if you have big BLOBs in your table. the 4th column being interesting. It seems to think there are 169,681 rows but this isn't true. The query operates on about 2000 rows each time then deletes and commits them so why does it think there are 170K rows? Could this be a source of the problem. Any suggestions welcome. No, the estimate has no effect on TRUNCATE TABLE. But if you are running MySQL-3.23, then TRUNCATE TABLE actually internally is DELETE FROM... and it should not run any faster than DELETE FROM... If you need quick emptying in 3.23, use DROP TABLE + CREATE TABLE. There is no particular query which causes this to happen because the same batch of queries are happening over and over and over again. So What could be wrong. It takes about 2 minutes to do a shutdown when its gets like this and either way I can't afford to restart the database once its implemented. As a note, a restart of the database sets the row count of raw to 0 so I really
RE: Privileges question.
Hi All, cut Now, I want to give to 'dbuser' privileges to read ONLY 'name' and 'address' columns from table 'TBL1'. So, I added record to mysql.user table (with no global privileges) - thans to thar 'dbuser' is able to connect to MySQL server, and it works OK. Further I added records to mysql.column_privileges: cut My question is: Is there anybody who can tell me what I am doing wrong, or how can I give privileges to read only several columns from table? cut s'more Don't mess around with the privilege tables. Use the GRANT and REVOKE commands instead. You might also want to read http://www.bitbybit.dk/mysqlfaq/faq.html#ch11_0_0 / Carsten -- Carsten H. Pedersen keeper and maintainer of the bitbybit.dk MySQL FAQ http://www.bitbybit.dk/mysqlfaq - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
[Solaris 2.7] Problem: MySQL lockup
I'm using MySQL 3.23.39 on Sun UltraSparc with Solaris 2.7. MySQL is started with bin/safe_mysqld When executing many SELECT in a short time (i.e. near 200 SELECT in 1 second), the mysqld process uses more an more CPU (96%) and seems to be locked : requests (SELECT) don't receive answers and are in a waiting state. When executing mysqladmin processlist, a thread is on closing state and another is on opening state. But both work on different tables ! I have tested with MySQL 3.23.44 and problem is the same. Anybody knows this problem ? C.L. - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
Re: database slow down
Richard, are you sure you do not have open transactions in your system? How do you update the table raw or insert to it? Note that also an ordinary SELECT starts a transaction. The problem could be caused by old versions of rows in table raw. InnoDB cannot purge them if there is a transaction open which might still see the old versions. The table status means that your table is occupying about 183 MB. If you disconnect your application and wait for a while, does the table raw shrink to a realistic size because purge is done in the background? Regards, Heikki At 01:55 PM 11/19/01 -, you wrote: There is definitly something to do with this row count that is causing a problem. My table uses no blobs. CREATE TABLE `raw` ( `cid` int(11) default NULL, `agent` char(255) default NULL, `referer` char(255) default NULL, `addr` char(15) default NULL, `via` char(255) default NULL, `forward` char(15) default NULL, `ctime` datetime default NULL, `uniq` int(1) default NULL, KEY `age` (`ctime`) ) TYPE=InnoDB again just now the database slowed down to a crawl and a table status shows | raw| InnoDB | Fixed | 178241 | 1027 | 18372 |NULL | 4734976 | 0 | NULL | NULL| NULL| NULL || InnoDB free: 3225600 kB | that again it seems to think is has 180K rows when there can't be more than 2K-5K rows. I tried changing the table truncate to a delete from which solved nothing. To give you an example of the slowdown. Here is a query running properly CREATE TEMPORARY TABLE `pagehits_tmp` ( `cid` int(11) default NULL, `referer` char(255) default NULL, `hits` bigint(21) NOT NULL default '0', `ctime` datetime default NULL, index day (ctime,cid,referer) ) TYPE=innodb inserting summary of pagehits into pagehits_tmp - insert into pagehits_tmp select cid,referer,count(*) as hits, date_format(ctime,'%Y-%m-%d %H:00:00') as ctime from raw WHERE uniq=1 group by cid,referer create sum of old hits + new hits - create temporary table pagehits_sum select s1.cid as cid,s1.referer as val,s1.hits+ifnull(s2.hits,0) as hits, s1.ctime from pagehits_tmp as s1 left join pagehits_hr as s2 on s1.cid=s2.cid AND s1.referer=s2.val replace new sum's into pagehits_hr - replace into pagehits_hr (cid,val,hits,ctime) select cid,val,hits,ctime from pagehits_sum drop temporary tables Time taken = 0.858478 secs ... and here is after it starts slowing down CREATE TEMPORARY TABLE `pagehits_tmp` ( `cid` int(11) default NULL, `referer` char(255) default NULL, `hits` bigint(21) NOT NULL default '0', `ctime` datetime default NULL, index day (ctime,cid,referer) ) TYPE=innodb inserting summary of pagehits into pagehits_tmp insert into pagehits_tmp select cid,referer,count(*) as hits, date_format(ctime,'%Y-%m-%d %H:00:00') as ctime from raw WHERE uniq=1 group by cid,referer create sum of old hits + new hits create temporary table pagehits_sum select s1.cid as cid,s1.referer as val,s1.hits+ifnull(s2.hits,0) as hits, s1.ctime from pagehits_tmp as s1 left join pagehits_hr as s2 on s1.cid=s2.cid AND s1.referer=s2.val replace new sum's into pagehits_hr replace into pagehits_hr (cid,val,hits,ctime) select cid,val,hits,ctime from pagehits_sum drop temporary tables Time taken = 26.724891 secs (0 rows/sec) ... Raw contains no more rows than before and pagehits_hr contains at most 20K rows. Any ideas would be really welcome. Maybe I should change the delete from to a drop and create. Rich - Original Message - From: Heikki Tuuri [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Monday, November 19, 2001 8:10 AM Subject: Re: database slow down Hi! This is a followup to my previous messages indicating database slow down. After noticing the queries start to slow down earlier i decided to try and get some debug info. a show table status had one interesting thing. | raw| InnoDB | Fixed | 169681 | 1030 | 174817280 | Sorry this is a known bug in SHOW TABLE STATUS in InnoDB. It estimates the row count too big if you have big BLOBs in your table. the 4th column being interesting. It seems to think there are 169,681 rows but this isn't true. The query operates on about 2000 rows each time then deletes and commits them so why does it think there are 170K rows? Could this be a source of the problem. Any suggestions welcome. No, the estimate has no effect on TRUNCATE
How I can make an sql++ file under kdevelop
Somebody help me! I have an sqlpluplus file and I want compile and make it . I work with kdevelop. I set the following project options: COMPILER : -I/usr/local/include/mysql -I/usr/local/include/sqlplusint LINKER: -L/usr/lib/mysql -L/usr/lib/sqlplusint When I compile that file I don't have any error but when I try to link it I have many errors. If I make this file under the distributions file of sql++ directory it works very well, but not under kdevelop medium. Thank you. - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
how to login to dbases under mysql
first a thank to Ian Barwick,his tip saved my day. But now the next newbie Question! I want to insert users into the usertable of the mysql Tables how do i login? haven't found an answer sofar. Does anyone knows where such questions were already answered, so that i have not to put my nescience to display :) solong janB [EMAIL PROTECTED] == a different set of mind - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
segfault in mysql client
hi, just for information: i know the following line is bugous but, if i execute it in shell then i get a segfault. mysqldump -uCHANGED -pCHANGED --add-drop-table CHANGED Acc9200101Users,Acc9200101BonusCollectors,Acc9200101BonusFlow,Acc9200101Bonu sFlowLogs,Acc9200101CumulativeBonusCollectors,Acc9200101,Acc9200101Invoices, Invoices,InvoiceItemBonuses,InvoiceItems,InvoicePaymentStatusLog,BonusCollec tors abr1.sql the problem occurs because the table names is separated with commas, not with spaces. i dont know is this a dangerous bug or not cheers, ati Debian 2.2.19/MySql 3.23.36-log/i386 Debian 2.2.19/MySql 3.23.37-log/i386 - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
innodb locks
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi, I'm a regular mysql user, and a very newbie to innodb. :) I would like to use innodb because of its row-level locking feature. Presently I have to use table locks, and they're causing lots of speed problems. (I've tried Gemini tables, but mysql always crashed even with the simplest tests. Innodb seems to be very stable so far.) I could not find anything in the docs about whether or not the following can be done: I have 2 tables, one with data about users, and one with market data. (This is a game, and users can buy and sell their stuff.) The market database has the following relevant columns: good, quantity, price, owner. When someone buys a particular type of good, I would like to lock those rows from the table, but since the quantity will change, I don't even want other users to see these rows until I'm finished. When I lock the entire table, I can do this. When I use for update, or lock in share mode, other threads cannot update, but they can still see these rows. Is there a way to lock ROWS, so they're not VISIBLE until the first thread is done with them? I would like to be able to use other rows though from other threads. At this point, it seems to me that I can only do this by locking the entire table. Any suggestions? Thanks, Attila ... Even if you're on the right track, you still get run over if you don't keep moving. - --- Public key: http://civ.hu/attila.asc -BEGIN PGP SIGNATURE- Version: GnuPG v1.0.6 (GNU/Linux) Comment: For info see http://www.gnupg.org iD8DBQE7+TpvDeyfLhmXxQwRAvTkAJ9gsThDTNhJPwwJV2nhraQSmTK+iQCffXbl AjS3/1Qk9G+TLMll+Nve+aM= =nQJU -END PGP SIGNATURE- - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
undelete records ?
I've had a dig around the mysql website / google can't find an answer so maybe someone here can help... we've noticed data/records deleted from mysql databases still appear to exist in the /var/lib/mysql/database/ files ? I presume they are flagged for deletion at a later date, if this is true can anyone tell me when they are really deleted and if until then they can be recovered? A point in the right direction / website would be great. Thanks Steve. - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
RE: Benchmarking
Hi, -Original Message- From: Rachman M.H [mailto:[EMAIL PROTECTED]] Sent: Sunday, November 18, 2001 11:02 PM To: [EMAIL PROTECTED] Subject: Benchmarking Dear all, I've been trying benchmark MySQL, SQL Server 7, and M$ Access 97. But, SQL Server 7 and M$ Access is won when connected and opening recordset using ADO, Even i'm using MyODBC with TCP/IP connections. If i'm use cursorlocation=serverside with adOpenDynamic, and adLockOptimistic, still MyODBC is looses. Something interesting. When I did a small research on this, I got MyODBC as the best result for most of the cases. Is it possible for you to pass the following info, so that we can also cross check: 1. Test scenarios 2. Comparision analysis for various tools/applications 3. MyODBC version and the DLL type (debug/share version) 4. MySQL version How can i make speed up the connection and opening recordset for MySQL ? It also depends up on your SELECT query and how the table is structured. You can find more information on this in the manual ( 5. MySQL optimisation). Regards, venu -- For technical support contracts, go to https://order.mysql.com __ ___ ___ __ / |/ /_ __/ __/ __ \/ / Mr. Venu [EMAIL PROTECTED] / /|_/ / // /\ \/ /_/ / /__ MySQL AB, Developer /_/ /_/\_, /___/\___\_\___/ California, USA ___/ www.mysql.com - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
Re: undelete records ?
the deleted rows will get re-used by inserts. however, you can always run OPTIMIZE TABLE XXX and that will clear the deleted rows thanks, -- Andrew - Original Message - From: Steve Wright [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Monday, November 19, 2001 12:03 PM Subject: undelete records ? I've had a dig around the mysql website / google can't find an answer so maybe someone here can help... we've noticed data/records deleted from mysql databases still appear to exist in the /var/lib/mysql/database/ files ? I presume they are flagged for deletion at a later date, if this is true can anyone tell me when they are really deleted and if until then they can be recovered? A point in the right direction / website would be great. Thanks Steve. - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
Re: Any suggestions on how to improve this SELECT query?
Hi. On Fri, Nov 16, 2001 at 01:58:54PM -0700, [EMAIL PROTECTED] wrote: Hi there, I'm wondering if someone can help me figure out how the following SELECT can be improved. SELECT count(*) FROM mm_ind_intrst mm0 STRAIGHT_JOIN ind STRAIGHT_JOIN mm_ind_intrst mm1 WHERE ind.cust=8 AND ind.mail_list=1 AND ( (mm0.intrst='148' AND mm0.ind=ind.id) AND (mm1.intrst='178' AND mm1.ind=ind.id) OR ind.email='[EMAIL PROTECTED]' ) ; First, with the use of STRAIGHT_JOIN you take away most of the possibilities for optimization which MySQL has. Why do you use it? The problem is: (mm0.intrst='148' AND mm0.ind=ind.id) AND (mm1.intrst='178' AND mm1.ind=ind.id) OR ind.email='[EMAIL PROTECTED]') MySQL isn't able to use indexes for OR in the WHERE clause yet and therefore the additional OR prevents optimal use of indexes. Aside from that, if ind.email indeed is [EMAIL PROTECTED], the expression will evalute to true for _any_ mm0 and mm1 row and therefore you will get COUNT(mm_ind_intrst)^2 rows as a result (579.730*579.730 = 336.086.872.900), which will indeed take quite some time to gather together. So I assume, something with your WHERE condition is flawed. [...] The SELECT ran 10 minutes before I finally killed it. I've read the multiple column index, SELECT speed, and EXPLAIN document pages a few times, but haven't been able to parse out what needs to be done to fix it. Below are the results from the EXPLAIN for the above SELECT: +---+---+--- +-+-+--- --++-+ | table | type | possible_keys | key | key_len | ref | rows | Extra | +---+---+--- +-+-+--- --++-+ | mm0 | index | ind_intrst | ind_intrst | 8 | NULL| 579730 | Using index | | ind | ref | PRIMARY,email,ind_mainindex,email_cust,mail_list_cust,ind_cust_mail_list_id_ email | ind_cust_mail_list_id_email | 5 | const,const | 180226 | where used; Using index | | mm1 | index | ind_intrst | ind_intrst | 8 | NULL| 579730 | where used; Using index | +---+---+--- +-+-+--- --++-+ [...] Can someone tell me why the first SELECT needs to look at so many more rows than the 2nd? And if there is something that can be done to make it work better? Any suggestions are most appreciated and please let me know if more information is needed. Bye, Benjamin. -- [EMAIL PROTECTED] - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
Re: ??Sourcing in sections of a database create file
Benjamin Pflugmann wrote: Hi. On Fri, Nov 09, 2001 at 08:21:34AM -0500, [EMAIL PROTECTED] wrote: Years ago I worked on an RDBMS that had a feature to allow execution of 'sections' of a command file, avoiding others. I am still ign scanning the docs, but have not found anything similar in MySQL. For example, in a database creation table one could enter (in MySQL format) the following: mysql source master_DB_creation(table_a, table_c, consistency_check); Where the file master_DB_creation file would contain: --- ?section table_a drop table if exists table_a; create table table_a [...] Does anyone know whether this functionality exists in MySQL? If your 'source ...' is UNIX's source/exec/eval, yes you can write a script to execute any sections/parts of your databases. In MySQL, you run it as ... mysql -h host -u user -ppasswd your_script It doesn't exist. Bye, Benjamin. -- [EMAIL PROTECTED] - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
help adding /rempoving users
We had a student setup the MySQL program and had written instructions on how to add users. Somehow those instructions got lost. I tried a grant command and an insert command but neither gave me a line in db that looked like the ones previous. How do I remove those lines to try again? Also do I need to create a database before the insert command or will the insert command create the database as well as the user if they don't exist? I am running version 3.22.32 on AIX 4.3.3. A line from the db file looks like: | localhost | wolfe\_% | wolfe| Y | Y | Y | Y | Y | Y | N | Y | Y | Y | with this header: | Host | Db | User | Select_priv | Insert_priv | Update_priv | Delete_priv | Create_priv | Drop_priv | Grant_priv | References_priv | Index_ riv | Alter_priv | a line from the user file looks like: | N | N | N | N | N | | localhost | wolfe| encrypted password here| N | N | N | N | N | N | N | N | N | N | N | N | N | N | with a header line of : | Host | User | Password | Select_priv | Insert_priv | Update_ riv | Delete_priv | Create_priv | Drop_priv | Reload_priv | Shutdown_priv | Pro ess_priv | File_priv | Grant_priv | References_priv | Index_priv | Alter_priv | Thank you, Diana - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
Query speed seems wrong...
3.23.41 on Solaris I have an indexed table of cusips (9 character identifiers) which I am comparing against a lookup tables of over 1,000,000 securities, also keyed by cusip, both fields are char(9) fields. My query is taking over 3 seconds, which may be the best I can do, but I'm hoping I am missing something. Also, unless I use STRAIGHT_JOIN, it takes MUCH longer, since the optimizer is starting with the 1,000,000 record table (which is a MERGE table, BTW). The explains look like: mysql explain select lid from TEST_1006199805 AS A, pool_lookup.lkup AS L WHERE A.cusip = L.cusip; +---++---+-+-+-+-+-+ | table | type | possible_keys | key | key_len | ref | rows| Extra || +---++---+-+-+-+-+-+ | L | ALL| cusip | NULL|NULL | NULL| 1296422 | || | A | eq_ref | PRIMARY | PRIMARY | 9 | L.cusip | 1 | Using index || +---++---+-+-+-+-+-+ mysql explain select lid from TEST_1006199805 AS A STRAIGHT_JOIN pool_lookup.lkup AS L WHERE A.cusip = L.cusip; +---+---+---+-+-+-+--+-+ | table | type | possible_keys | key | key_len | ref | rows | Extra | +---+---+---+-+-+-+--+-+ | A | index | PRIMARY | PRIMARY | 9 | NULL| 1995 | Using index | | L | ref | cusip | cusip | 9 | A.cusip | 768 | | +---+---+---+-+-+-+--+-+ I'm not sure what the 768 rows in L is, since all but 4 of the 1995 records in A have matches L... though sometimes there will be more than one match, but not more than 4 or so... Any suggestions on speeding this up? -- ___ __ ____ _ _ _ _ / __)( )( ) /__\( \/ )( ___) ( \( )( ___)(_ _) \__ \ )(__)( /(__)\\ / )__)) ( )__) )( (___/(__)(__)(__)\/ ()()(_)\_)() (__) An attacker must vanquish, a defender need only survive. - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
Re: Sub Count
Hi. On Mon, Nov 12, 2001 at 01:26:01PM -0800, [EMAIL PROTECTED] wrote: Howdy, I'm trying to write a select statement that produces a SUB COUNT of column PORT_STATUS where (A) PORT_STATUS = 'up' and (B) PORT_STATUS = 'down'. I'd like to do this in one statment with GROUP by LOCATION_T.ADDRESS, LOCATION_T.CITY without altering the outer select. This sort of thing is simple to do with PL/SQL. However, this is a mysql database with select only. Is it somehow possible to do a sub select into a variable i.e. -- SELECT COUNT(DISTINCT COLUMN) INTO VARIABLE WHERE COLUMN = 'up' ? SELECT LOCATION_T.ADDRESS , LOCATION_T.CITY , COUNT(DISTINCT -- COUNT THE NUMBER OF ROUTERS AT EACH LOCATION , COUNT(DISTINCT -- COUNT TOTAL # OF SLOTS AT EACH LOCATION , COUNT(DISTINCT -- COUNT TOTAL # OF PORTS AT EACH LOCATION , COUNT(DISTINCT -- ?? SEPARATE COUNT WHERE HARDWARE_T.PORT_STATUS = 'up' FOR EACH LOCATION ?? , COUNT(DISTINCT -- ?? SEPARATE COUNT WHERE HARDWARE_T.PORT_STATUS = 'down' FOR EACH LOCATION ?? If I understand you correctly, you want something like SUM(HARDWARE_T.PORT_STATUS = 'up'), SUM(HARDWARE_T.PORT_STATUS = 'down') This is the short from, the (more) correct form is SUM( IF(HARDWARE_T.PORT_STATUS = 'up'), 1, 0 ), SUM( IF(HARDWARE_T.PORT_STATUS = 'down'), 1, 0 ) But since MySQL handles bool values as 1 and 0 one can also use the first form. FROM LOCATION_T, HARDWARE_T WHERE LOCATION_T.IP = HARDWARE_T.IP GROUP BY LOCATION_T.ADDRESS, LOCATION_T.CITY [...] Bye, Benjamin. -- [EMAIL PROTECTED] - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
No curses/termcap library found
I'm trying to compile MySQL from source, the above subject is the error I get after ./configure --prefix=/usr/local/mysql Help is sincerely appreciated! Gabe - Ender Technology Websites, Database Applications, Hosting (310) 516-7411 [EMAIL PROTECTED] http://www.endertechnology.com/ - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
Re: help adding /rempoving users
Please disregard this help request. I have found the notes I needed to add more students. Thank you, Diana DIANA CLEVELAND [EMAIL PROTECTED] 11/19/01 2:57:05 PM We had a student setup the MySQL program and had written instructions on how to add users. Somehow those instructions got lost. I tried a grant command and an insert command but neither gave me a line in db that looked like the ones previous. How do I remove those lines to try again? Also do I need to create a database before the insert command or will the insert command create the database as well as the user if they don't exist? I am running version 3.22.32 on AIX 4.3.3. A line from the db file looks like: | localhost | wolfe\_% | wolfe| Y | Y | Y | Y | Y | Y | N | Y | Y | Y | with this header: | Host | Db | User | Select_priv | Insert_priv | Update_priv | Delete_priv | Create_priv | Drop_priv | Grant_priv | References_priv | Index_ riv | Alter_priv | a line from the user file looks like: | N | N | N | N | N | | localhost | wolfe| encrypted password here| N | N | N | N | N | N | N | N | N | N | N | N | N | N | with a header line of : | Host | User | Password | Select_priv | Insert_priv | Update_ riv | Delete_priv | Create_priv | Drop_priv | Reload_priv | Shutdown_priv | Pro ess_priv | File_priv | Grant_priv | References_priv | Index_priv | Alter_priv | Thank you, Diana - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
RE: No curses/termcap library found
Thanks for the quick reply! Running ldconfig -r | grep curses gives me an error saying option requires an argument -- r What is ncurses library and an ld path? If I find / -type f -name termcap the file is found at /etc/termcap. Thank you for your help! Gabe -Original Message- From: Colin Faber [mailto:[EMAIL PROTECTED]] Sent: Monday, November 19, 2001 12:45 PM To: Gabriel Richards; [EMAIL PROTECTED] Subject: Re: No curses/termcap library found Make sure you have an ncurses library installed and is in your ld path ldconfig -r | grep curses Gabriel Richards wrote: I'm trying to compile MySQL from source, the above subject is the error I get after ./configure --prefix=/usr/local/mysql Help is sincerely appreciated! Gabe - Ender Technology Websites, Database Applications, Hosting (310) 516-7411 [EMAIL PROTECTED] http://www.endertechnology.com/ - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
Re: No curses/termcap library found
Sorry; you'll have to check your local man page for the syntax to match your machine. ncurses - CRT screen handling and optimization package http://www.gnu.org/software/ncurses/ncurses.html If this is a solaris machine you can probably find a pre-built package at sunfreeware.com Gabriel Richards wrote: Thanks for the quick reply! Running ldconfig -r | grep curses gives me an error saying option requires an argument -- r What is ncurses library and an ld path? If I find / -type f -name termcap the file is found at /etc/termcap. Thank you for your help! Gabe -Original Message- From: Colin Faber [mailto:[EMAIL PROTECTED]] Sent: Monday, November 19, 2001 12:45 PM To: Gabriel Richards; [EMAIL PROTECTED] Subject: Re: No curses/termcap library found Make sure you have an ncurses library installed and is in your ld path ldconfig -r | grep curses Gabriel Richards wrote: I'm trying to compile MySQL from source, the above subject is the error I get after ./configure --prefix=/usr/local/mysql Help is sincerely appreciated! Gabe - Ender Technology Websites, Database Applications, Hosting (310) 516-7411 [EMAIL PROTECTED] http://www.endertechnology.com/ - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
Re: help adding /rempoving users
Diana, in regard to adding and removing users. What I do is just login to the database 'mysql' which holds the actual mysql information: connect mysql; Then, you can insert directly into the user table. Do you know enough about SQL to understand how the insert statement works? Basically the Y/N fields in the user table reflect the access this user will have to certain statements. My advice is to look at a row for a user who your student inserted, and copy the Y's and N's, thus giving your new user the same permissions. Don't forget to run mysqladmin reload after you modify the user table. In regard to creating databases: I'm not sure what you mean. Each database should be created using the mysqladmin command: mysqladmin create database All of this is well-documented on the mysql web site, mysql.com. I suggest you take a look at its chapters on creating users, databases, etc. On Monday 19 November 2001 12:57 pm, DIANA CLEVELAND wrote: We had a student setup the MySQL program and had written instructions on how to add users. Somehow those instructions got lost. I tried a grant command and an insert command but neither gave me a line in db that looked like the ones previous. How do I remove those lines to try again? Also do I need to create a database before the insert command or will the insert command create the database as well as the user if they don't exist? I am running version 3.22.32 on AIX 4.3.3. A line from the db file looks like: | localhost | wolfe\_% | wolfe| Y | Y | Y | Y | Y | Y | N | Y | Y | | Y | with this header: | Host | Db | User | Select_priv | Insert_priv | | Update_priv Delete_priv | Create_priv | Drop_priv | Grant_priv | | References_priv | Index_ riv | Alter_priv | a line from the user file looks like: | N | N | N | N | N | | | | localhost | wolfe| encrypted password here| N | N | | N | | N | N | N | N | N | | N | | N | N | N | N | N | | with a header line of : | Host | User | Password | Select_priv | Insert_priv | | Update_ riv | Delete_priv | Create_priv | Drop_priv | Reload_priv | Shutdown_priv | Pro ess_priv | File_priv | Grant_priv | References_priv | Index_priv | Alter_priv | Thank you, Diana - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
Re: SSL Support
Hi. AFAIK, MySQL-Max is MySQL with different configure options (and therefore different components compiled in by default). The source tarball you found should contain everything you need to create your own MySQL-Max binary. Bye, Benjamin. On Wed, Nov 14, 2001 at 01:46:36PM +0200, [EMAIL PROTECTED] wrote: Thx Sinisa Obviously I'm pretty tired today :) I found MySQL 4.00 tarball, but it was the MySQL-Max I wanted .. There's only a binary rpm which I can't get to work. I'm running Slackware, so I prefer tarballs. // Joachim -- [EMAIL PROTECTED] - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
RE: dec is treated as a reserved word.
Description: The name dec does not work as an unqualified name when creating tables on inside queries. A syntax error is given. If escaped as `dec`, no error is given. dec is not on the list of reserved words. Thus this could be either a documentation or software bug. It's a documentation bug. Although not on the list of reserved words, the manual does say: --- 6.2.1 Numeric Types ... and the keyword DEC is a synonym for DECIMAL. --- / Carsten -- Carsten H. Pedersen keeper and maintainer of the bitbybit.dk MySQL FAQ http://www.bitbybit.dk/mysqlfaq - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
Re: Zip Code proximity search
Hi. On Wed, Nov 14, 2001 at 10:02:54AM -0500, [EMAIL PROTECTED] wrote: Currently, I am using the following query: SELECT DISTINCT o.szZipCode FROM tblZips z,tblZips o WHERE z.szZipCode=$szZip AND (3956 * (2 * ASIN(SQRT(POWER(SIN(((z.dblLat-o.dblLat)*0.017453293)/2),2) + COS(z.dblLat*0.017453293) * COS(o.dblLat*0.017453293) * POWER(SIN(((z.dblLon-o.dblLon)*0.017453293)/2),2) $iRadius Well, the main problem is probably not the complexity of the expression, but rather the expression itself. MySQL cannot use indexes, when the columns are within expressions. where $iRadius is the Radius of search and $szZip is the zip code (char) This runs rather slowly over the 76 thousand zip codes in the US. Here are my three solutions: 1) Use a subquery (not an option on 3.23) I don't see how that could speed up the query? Could you give an example? 2) Compute the max/min latitude/longitude and then query on that range (proximity becomes a square, but that's not a big deal) I would take that, rewrite it to a form where MySQL can use indexes (i.e. o.dblLat between x and y) and keep the calculation above behind an AND. So the query can use index to restrict the matching rows to that square and only calculate the complicated expression for all remaining zip codes. That should give a nice performace boost. 3) Since I am using only 3 radius (10,25,50), compute for those three ranges over the entire table and make a new table (I guess around 1.5 million records will be created, so around 350 MB of space) You could reduce that to the 50 miles radius and use that condition to reduces the matching rows with an index and afterwards compute the complicated expression again. Bye, Benjamin. -- [EMAIL PROTECTED] - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
Removing all escape Characters?
Hi, I am currently trying to hack some coldfusion code into submission, and success grows closer and closer by the minute. But what would make my life INFINITELY easier would be to be able to disable all escape characters in varchars and other similar column types. Basically I am porting from a Microsoft sql server environment over to mysql and i deal with alot of \'s. I'm processing it all with coldfusion and i can't find a good coldfusion function like there was in php to make all the inserts safe (i dont remember the function name, but it automatically \\'d the \'s etc.). So I need either 1. a flag that i have yet to find to turn off escape characters completely 2. a coldfusion function to make the sql statements safe. Thanks David Berndt - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
mysql clients hang on error (4.0, Tru64 precompiled)
Description: The mysql clients hang on a server error with mysql 4.0 (Tru64 precompiled). I can see with truss that the client is receiving an error message from the server, but it doesn't react. How-To-Repeat: $ mysqlshow mysql notable Fix: ? Submitter-Id: submitter ID Originator:Mike Coleman Organization: MySQL support: none Synopsis: mysql clients hang on error (4.0, Tru64 precompiled) Severity: critical Priority: high Category: mysql Class: sw-bug Release: mysql-4.0.0-alpha (Official MySQL binary) Server: /usr/local/mysql/bin/mysqladmin Ver 8.22 Distrib 4.0.0-alpha, for dec-osf5.1 on alphaev6 Copyright (C) 2000 MySQL AB MySQL Finland AB TCX DataKonsult AB This software comes with ABSOLUTELY NO WARRANTY. This is free software, and you are welcome to modify and redistribute it under the GPL license Server version 4.0.0-alpha Protocol version10 Connection Localhost via UNIX socket UNIX socket /tmp/mysql.sock Uptime: 2 days 5 hours 18 min 7 sec Threads: 2 Questions: 221 Slow queries: 0 Opens: 12 Flush tables: 1 Open tables: 6 Queries per second avg: 0.001 Environment: Tru64 Unix 5.1 (gs80) System: OSF1 gskc01.stowers-institute.org V5.1 732 alpha Machine: alpha Some paths: /usr/local/bin/perl /usr/local/bin/make /usr/local/bin/gcc /usr/bin/cc GCC: Reading specs from /usr/local/lib/gcc-lib/alphaev67-dec-osf5.1/3.0.2/specs Configured with: ../gcc-3.0.2/configure --host=alphaev67-dec-osf5.1 Thread model: single gcc version 3.0.2 Compilation info: CC='cc -pthread' CFLAGS='-O4 -ansi_alias -ansi_args -fast -inline speed -speculate all' CXX='cxx -pthread' CXXFLAGS='-O4 -ansi_alias -fast -inline speed -speculate all -noexceptions -nortti' LDFLAGS='' LIBC: lrwxrwxrwx 1 root system17 Jul 17 18:40 /lib/libc.a - ../ccs/lib/libc.a lrwxrwxrwx 1 root system17 Jul 17 18:40 /usr/lib/libc.a - ../ccs/lib/libc.a Configure command: ./configure --prefix=/usr/local/mysql '--with-comment=Official MySQL binary' --with-extra-charsets=complex --with-server-suffix= --enable-thread-safe-client --with-prefix=/usr/local/mysql --with-mysqld-ldflags=-all-static --disable-shared '--with-named-thread-libs=-lpthread -lmach -lexc -lc' --disable-shared - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
Removing all escape Characters?
2. a coldfusion function to make the sql statements safe. You only have to escape like 3 characters. ', , and \. You could just do 3 string replacements or create your own function to perform 3 string replacements. Chris - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
Re: Removing all escape Characters?
Problem with this unfortunately though is that i have probably 100+ sql queries spread over several hundred cfm pages to find and change. Plus if i ever want to go back to ms sql i have to switch them all back again. Dave At 05:07 PM 11/19/2001 -0500, you wrote: 2. a coldfusion function to make the sql statements safe. You only have to escape like 3 characters. ', , and \. You could just do 3 string replacements or create your own function to perform 3 string replacements. Chris - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
Re: downloading manual
Hi. Is there a problem with the ones on http://www.mysql.com/documentation/mysql/alternate.html ? You are a bit unspecific regarding where from you try to download. Alternatively try downloading a binary distribution (which will also contain the manual). Bye, Benjamin. On Sat, Nov 17, 2001 at 06:28:56PM -0800, [EMAIL PROTECTED] wrote: Is there a way to download the latest MySQL manual? The only manual I am able to download appears to be an outdated version. -- [EMAIL PROTECTED] - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
Re: Removing all escape Characters?
So, then even if you make a quote function that's too much work? On Monday 19 November 2001 03:21 pm, berndt wrote: Problem with this unfortunately though is that i have probably 100+ sql queries spread over several hundred cfm pages to find and change. Plus if i ever want to go back to ms sql i have to switch them all back again. Dave At 05:07 PM 11/19/2001 -0500, you wrote: 2. a coldfusion function to make the sql statements safe. You only have to escape like 3 characters. ', , and \. You could just do 3 string replacements or create your own function to perform 3 string replacements. Chris - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
Re: Query speed seems wrong...
On Mon, Nov 19, 2001 at 03:29:26PM -0500, Anthony R. J. Ball wrote: 3.23.41 on Solaris I have an indexed table of cusips (9 character identifiers) which I am comparing against a lookup tables of over 1,000,000 securities, also keyed by cusip, both fields are char(9) fields. How large is your key buffer? Jeremy -- Jeremy D. Zawodny, [EMAIL PROTECTED] Technical Yahoo - Yahoo Finance Desk: (408) 349-7878 Fax: (408) 349-5454 Cell: (408) 685-5936 MySQL 3.23.41-max: up 74 days, processed 1,610,499,363 queries (249/sec. avg) - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
Query problem
Hi please help me, i have a query and in the where clause i want to compare dates, for example in asp i used select * from table where col_date1 = now and col_date2 = now what is the similar using mysql thanks for your answers - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
Nusphere is spamming me
This e-mail address is brand new. I used it to subscribe to the MySQL list. I sent one e-mail to the MySQL list. I used it to send two e-mails to my web hosting provider. I used it to send one e-mail to [EMAIL PROTECTED] That's it! No others yet. I know my web hosting provider did not sell my e-mail address to nusphere. I know that php.net did not. They got my brand spanking new e-mail address of of the one post I made to this list. I'm sure that is a violation, it is with most mail lists. If you use MySQL I respectfully ask to to avoid NuSphere. Do not support spammers. This really ticks me off, I mean really ticks me off big time. Have they no shame? If someone at mysql.com would like the e-mail they spammed me with for further investigation, I would be happy to provide it. - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
Re: Query problem
Hello! i have a query and in the where clause i want to compare dates, for example in asp i used select * from table where col_date1 = now and col_date2 = now what is the similar using mysql See http://www.mysql.com/doc/ Look up 'date'. See especially Date and Time Types, Date and Time Functions, and Date Calculations. Have a :) day! jb -- jim barchuk [EMAIL PROTECTED] - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
Re: Nusphere is spamming me
I can confirm that NuSphere subscribes to mailing lists and spams its posters, as this has happened to me too, under similar circumstances. Perhaps the admins of this list should remove NuSphere. On Monday 19 November 2001 04:55 pm, Michael A. Peters wrote: This e-mail address is brand new. I used it to subscribe to the MySQL list. I sent one e-mail to the MySQL list. I used it to send two e-mails to my web hosting provider. I used it to send one e-mail to [EMAIL PROTECTED] That's it! No others yet. I know my web hosting provider did not sell my e-mail address to nusphere. I know that php.net did not. They got my brand spanking new e-mail address of of the one post I made to this list. I'm sure that is a violation, it is with most mail lists. If you use MySQL I respectfully ask to to avoid NuSphere. Do not support spammers. This really ticks me off, I mean really ticks me off big time. Have they no shame? If someone at mysql.com would like the e-mail they spammed me with for further investigation, I would be happy to provide it. - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
Re: Nusphere is spamming me
On Mon, Nov 19, 2001 at 03:55:48PM -0800, Michael A. Peters wrote: If you use MySQL I respectfully ask to to avoid NuSphere. Do not support spammers. This really ticks me off, I mean really ticks me off big time. Have they no shame? I suspect they're getting desperate. Maybe their parent company wants to see more of a return on their investment--not that spamming will help in the long term if it just pisses people off. If someone at mysql.com would like the e-mail they spammed me with for further investigation, I would be happy to provide it. It'd be interesting to know if A LOT of people have had this happen. If so, maybe we should apply some social pressure and see if they're see the error of their ways. Thoughts? Jeremy -- Jeremy D. Zawodny, [EMAIL PROTECTED] Technical Yahoo - Yahoo Finance Desk: (408) 349-7878 Fax: (408) 349-5454 Cell: (408) 685-5936 MySQL 3.23.41-max: up 74 days, processed 1,613,533,564 queries (249/sec. avg) - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
Re: question!!!
Hi, - Original Message - From: Webmaster [EMAIL PROTECTED] I have Mysql,Php and apache webserver running on Freebsd 4.3 RELEASE, I need to connect via Web to an application done in php but that requests me user and password. You may wish to be more specific about exactly what you are trying to do, posting relevant PHP code and the error message you get. Most likely you have not set up your permissions in the MySQL server yet, but it's a bit hard to tell with so little info! - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
compile failed on raq2 (MIPS Linux)
Machine info: --- - $ uname -a Linux www 2.0.34 #1 Thu Feb 25 21:04:19 PST 1999 mips unknown $ gcc -v Reading specs from /usr/lib/gcc-lib/mipsel-redhat-linux/egcs-2.90.27/specs gcc version egcs-2.90.27 980315 (egcs-1.0.2 release) Configure command: --- - ./configure --with-low-memory --disable-assembler --disable-shared \ --with-mysqld-ldflags=-all-static --with-client-ldflags=-all-static \ mipsel-unknown-linux-gnu The error: --- - In file included from mini_client.cc:43: ../include/global.h:680: warning: abstract declarator used as declaration mini_client.cc: In function `int mc_sock_connect(int, const struct sockaddr *, unsigned int, unsigned int)': mini_client.cc:318: warning: passing `int *' as argument 5 of `getsockopt(int, int, int, void *, unsigned int *)' changes signedness mini_client.cc: In function `struct st_mysql * mc_mysql_connect(struct st_mysql *, const char *, const char *, const char *, const char *, unsigned int, const char *, unsigned int)': mini_client.cc:623: passing `int *' as argument 5 of `gethostbyname_r(const char *, hostent *, char *, unsigned int, hostent **, int *)' make[3]: *** [mini_client.o] Error 1 make[3]: Leaving directory `/home/sites/home/users/admin/mysql-3.23.44/sql' make[2]: *** [all-recursive] Error 1 make[2]: Leaving directory `/home/sites/home/users/admin/mysql-3.23.44/sql' make[1]: *** [all-recursive] Error 1 make[1]: Leaving directory `/home/sites/home/users/admin/mysql-3.23.44' make: *** [all-recursive-am] Error 2 What's going on / how do I fix this? Paul shad 96c / uw cs 2001 / mac activist / eda / fumbler fan of / jewel / sophie b. / sarah slean / steve poltz / emm gryner / / x-files / buffy / dawson's creek / habs / bills / 49ers / t h i n k d i f f e r e n t. Craziness that is you! -- JS - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
Re: dec is treated as a reserved word.
Hi Carsten, Tom, - Original Message - From: Carsten H. Pedersen [EMAIL PROTECTED] To: Tom McGlynn [EMAIL PROTECTED] Description: The name dec does not work as an unqualified name when creating tables on inside queries. A syntax error is given. If escaped as `dec`, no error is given. dec is not on the list of reserved words. Thus this could be either a documentation or software bug. It's a documentation bug. Although not on the list of reserved words, the manual does say: --- 6.2.1 Numeric Types ... and the keyword DEC is a synonym for DECIMAL. --- Yea. We use a script to grab the reserved words from the source; it's not a straightforward dump of all symbols since many are in fact allowed. Based on your info I checked the script and made some changes: 2 keywords and all 15 synonyms had been missing. DEC was one of the synonyms, of course. The online manual should reflect this change soon. So, thanks for the feedback! Regards, Arjen. -- MySQL Training Worldwide, http://www.mysql.com/training/ __ ___ ___ __ / |/ /_ __/ __/ __ \/ /Mr. Arjen G. Lentz [EMAIL PROTECTED] / /|_/ / // /\ \/ /_/ / /__ MySQL AB, Technical Writer /_/ /_/\_, /___/\___\_\___/ Brisbane, QLD Australia ___/ www.mysql.com - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
Re: does MySql support Procedures, Events and Sequences
Hi, I am developing an application which shows Meta Data of the MySql database in Tree Structure. In this i am displaying nodes like Tables and its childs are Tables in the database, Indexes and its child nodes are indexes on all tables etc. I am confused weather MySql support Procedures, Events and Sequences. If there is a support i can also include these nodes in my Tree. Please respond to this as it is high priority for me. Thanks Regards, Omkaram Sangem iNuCom (India) Ltd Secunderabad:53 Phones:+91-40-7893817/7812959 Fax:+91-40-7809071 Email: [EMAIL PROTECTED] www.inucom.com Quality is Everything - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
how to repair myisam file .?
mysql select * from abc1212 ; ERROR 1033: Incorrect information in file: './webbbs/abc1212.frm' mysql optimize table abc1212 ; ++--+--+---+ | Table | Op | Msg_type | Msg_text || ++--+--+---+ | webbbs.abc1212 | optimize | error| Incorrect information in file: |'./webbbs/abc1212.frm' | ++--+--+---+ mysql \q cream# cd /var/db/mysql/webbbs cream# myisamchk abc1212 myisamchk: error: 'abc1212' doesn't have a correct index definition. You need to recreate it before you can do a repair cream# myisamchk -o abc1212 myisamchk: error: 'abc1212' doesn't have a correct index definition. You need to recreate it before you can do a repair cream# myisamchk -r abc1212 myisamchk: error: 'abc1212' doesn't have a correct index definition. You need to recreate it before you can do a repair what can i do .? please reply to us. - Software Development Team / Manager / JunSeon Oh Email : [EMAIL PROTECTED] Internet total solutions - holynet (http://www.holywar.net) - - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
Exporting Data
Hello, Sorry about the OT, but I need to export data from various MySQL tables and import into Excell spread sheets. Was hoping someone could suggest the best format, TAB, CSV..etc delimited, which is the preferred format? thanks, mysql database Mike(mickalo)Blezien =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Thunder Rain Internet Publishing Providing Internet Solutions that work! http://www.thunder-rain.com Tel: 1(225)686-2002 =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
problem in SQL
Hello, I have a problem related SQL Query SELECT a.cAction_Name,a.nAction_ID FROM tbl_actionmaster a LEFT JOIN tbl_roleactionrelation b ON a.nAction_ID != b.nAction_ID WHERE b.nRole_ID = 3 group by a.cAction_Name In this query i wants to find Action name and Action Id from the Action Master table. As comparing with RoleActionReation table (field - nAction_ID , nRole_ID ) I need those Action Name which are not mapped with the Role Name . This Query shows me those field also which are already mapped. Thanks Manish Mehta E-mail: [EMAIL PROTECTED] - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
Error List
hello I wants to Know of web site where's i found the list of errors mysql have. thanks Manish Mehta E-mail: [EMAIL PROTECTED] - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
Some amazing query numbers from MySQL 4.0
Just wanted to gloat about how much I love the new 4.0 version =) === Server version: 4.0.0-alpha-log Protocol version: 10 Connection: Localhost via UNIX socket Client characterset:latin1 Server characterset:latin1 UNIX socket:/tmp/mysql.sock Uptime: 9 days 12 hours 19 min 55 sec Threads: 408 Questions: 183163443 Slow queries: 4009 Opens: 43522 Flush tables: 1 Open tables: 239 Queries per second avg: 222.828 === This is running on a dual 1K cpu with a gig of ram (2.4.14 Linux kernel). The beauty is that even with these numbers MySQL isn't coughing/crashing or corrupting any data. I've actually gone as high as 250 QPS and still not seen any slowdowns or problems with MySQL. 3.23 seemed to have some problems handling such a load with this system configuration4.0 was a major blessing to me. Excellent work to the MySQL dev team =) Sincerely, Craig Vincent - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
