 | | | MySQL General | | Cover the basics first by looking at the SHOW STATUS results. You shold make yourself familiar with what these variables are telling
you. It 'll help in determining your bottleneck.
http //dev.mysql.cWilly wrote
> Hello
> I have a MyISAM table
>
> CREATE TABLE `dlr` (
> `msisdn` varchar(20) NOT NULL default ' '
> `source` varchar(20) NOT NULL default ' '
> `operator_id` varchar(20) NOT NInteresting setup. You 're using one more join than you need to. Your query should look like this
SELECT
DISTINCT(fvr.DocumentID)
FROM
FieldValueRelation fvr
INNER JOIN
FieldValueRelation fvr2
ON Greetings.
Continuing on from my previous question I 've discovered that I *can 't*
create views which refer to temporary tables.
Is there any plan to drop this requirement?
--
Daniel Kasak
IT DevelAt 06 18 PM 7/11/2006 you wrote
>My understanding is that SCSI has a faster transfer rate for
>transferring large files. A busy database needs really fast access
>for making numerous fast calls alrturnbull wrote
> Hello to all
> I 'm having some problems with the linux copy of mysql-workbench.
> Great features and all if I could get them to work.
>
> What I 'm trying to do is reverse-It 's your MySQL client that 's run out of memory not the server. I don 't know how many rows MySQL is trying to return. Probably an
enormous amount since you 're not sepcifying a join criteria on the dHello list
we use MySQL 4.1.13 / InnoDB on Xeon em64t running Debian kernel 2.6.8.
After a while queries run slower and slower although the CPU is >70% idle
and diskio is nearly zero. A simple s
Just a shot in the dark...
how about \T /home/karl/sql_log_$$
I believe in bash $$ will give you the pid of the process so you
should
get a unique (somewhat) file name every time
> > >-----OriOn 7/11/06 John Doolan <Johnd@(protected) > wrote
> Hi
>
> I have just installed mySQL version 5 and want to enable root access
> from remote machines. However the configuration tool fails wChanges to the database structure should be few a far between. If you are finding you need to change the structure regularly you
should probably look at a redesign.
MyISAM locks the table when an iWe have two networks which are very far apart in separate data centres
over 1 000 miles apart. Web servers are in both locations but our MySQL
db servers are in one. All web servers talk to those seSaha Mukul (Cognizant) schrieb
> Hi
>
> I would like to log the execution time for each query in my MySQL server
> .Is there any possible way?
>
> Please not that the - log-slow-queries option wOn 7/10/06 Shain Lee <gsm_linux@(protected) > wrote
> Hi
>
> I 'm just behind a mulimedia database that wanted to be online with WAP contents. So i decided to go ahead with mysql and i instaHi all.
I have a long and complicated chain of queries in MS Access that I want
to port to using stored procedures & views.
What I 'd like to do is something like
1) stored procedures grabs originaHi folks
I 've recently tried to do a database backup on a database server that
has a fairly high concurrency rate (1000+ queries/sec) and have noticed
that the backup process seemed to deadlock tThe documentation shows MySQL 5.0.23 as released on July 4 - but I do not see it on any mirror anywhere? Does anyone know where MySQL
5.0.23 is? Is it released as the doc says? Is it being held uTry issuing
select @@(protected)
And also make a product from the number of rows from all the tables
involved in the join (with WHERE clause applied) and if it exceeds the
number given from thHi!
Vittorio Zuccal? wrote
> Hello
> i 've two tables and they have the same field.
> I 'd like to make a select which take records in a table and after it
> shows record in the other table
Read herOn 7/10/06 Kishore Kumar Barik <kishore.k.barik.26@(protected) > wrote
>
> < snip >
> Please send me solution immediately.
>
anything else your highness?
--
-jp
Chuck Norris got in touch with his[snip]
If I have a file that is in a spreadsheet format how can I dump that
into a MySQL database using PHP MyAdmin?
[/snip]
Using a LOAD DATA INFILE query.
http //www.google.com/search?hl en&lr &Is there a standard MySQL structure to represent vCards?
If so are there programs to install vCard address lists
in a MySQL database?
I 'm running Fedora-5 Linux with KDE
and am interested in transHi
We had an outage on our Mysql DB yesterday. Basically the Db was unusable
and we couldn 't get a shell onto the host ( 'could not fork process ').
OS Red Hat Linux Advanced Server release 2.1AS/\Hi all
Is there any reason to abort connection when error code is EINTR? I
tried to patch it as below
---
[batara@(protected) ~/src/mysql-5.0.22/libmysqld]$ diff -c client.c
client.c.patch
*** clientHello
Does anybody know a Benchmarking GUI tool for MySQL under windows?
Thanks
Mic
May I create more than 200 databases for one mysqld?
And is there any disadvantage when there 're many databases on one mysqld?
Thanks.
Regards
Gu LeiI 've had to delete large amounts of records from tables with over 200 millions records. You are correct in that you want to do it in
chunks. How you divide the deletes is up to you to decide. You wouSQL files are just text files that has sql commands in. If you want to load
a sql file from mysql prompt you can do like this.
mysql -u root -p mysql
mysql > load file.sql
It 's better to remember I have a complicated SQL statement with around a dozen "if(this val1 val2) "
embedded in it and there are even nested If clauses. I 'm getting syntax
errors because I 'm not balancing the "( ) " properlHi
I have the following Query and Im a lil lost on this one....
SELECT DISTINCT tbe_orders.order_id tbe_orders.order_date
tbe_orders.order_piececount
FROM tbe_orders
The query produces the fol |
|
|
