Am 13.11.2015 um 17:37 schrieb jim Zhou:
I change socket=/tmp/mysql.sock in my.cnf file and I am still having the
same error.
ls -lha /var/lib/mysql the directory is not empty. those .pem files are
created by the service even I deleted them.
write a bugreport if they are really created by
Hi,
I did "yum install myswl-community-server" and "service mysqld start"
I got the error
Initializing MySQL database: 2015-11-13T15:54:01.203931Z 0 [Warning]
Changed limits: max_open_files: 1024 (requested 5000)
2015-11-13T15:54:01.204205Z 0 [Warning] Changed limits: table_open_cache:
431
Am 13.11.2015 um 17:46 schrieb Axel Diehl:
what kind of OS do you have?
pretty sure Fedora/CentOS7 because "yum" and the package name, if i
would be him i would just install mariadb which is the default mysql
implementation these days on most linux distributions and hence the
packages are
Hi,
what kind of OS do you have?
Regards,
Axel
-Ursprüngliche Nachricht-
Von: jim Zhou [mailto:jim.jz.z...@gmail.com]
Gesendet: Freitag, 13. November 2015 17:12
An: mysql@lists.mysql.com
Betreff: --initialize specified but the data directory has files in it.
Aborting.
Hi,
I did "yum
[root@deweyods1 ~]# cat /etc/redhat-release
Red Hat Enterprise Linux Server release 6.6 (Santiago)
On Fri, Nov 13, 2015 at 8:56 AM, Reindl Harald
wrote:
>
>
> Am 13.11.2015 um 17:46 schrieb Axel Diehl:
>
>> what kind of OS do you have?
>>
>
> pretty sure Fedora/CentOS7
Hello Jim,
On 11/13/2015 11:12 AM, jim Zhou wrote:
Hi,
I did "yum install myswl-community-server" and "service mysqld start"
I got the error
Initializing MySQL database: 2015-11-13T15:54:01.203931Z 0 [Warning]
Changed limits: max_open_files: 1024 (requested 5000)
2015-11-13T15:54:01.204205Z
MicroOLAP Direct Access Components for MySQL and Delphi/C++ Builder (also
known as MySQLDAC) is a Borland Delphi/C++Builder component set for direct
connect to MySQL database server. DAC for MySQL allows you to create
Delphi/C++Builder applications without BDE, ODBC, ADO and without
libmysql.dll.
Dear reader,
We're offering a 20% Mid Autumn Discount on our database design
and development product "Database Workbench", available in Basic
and Pro edition.
Use coupon code MAD15 while ordering, valid until November the 9th.
You can find more information about Database Workbench here:
Dear Users,
The MySQL Windows Experience Team is proud to announce the release of
MySQL for Visual Studio 1.2.5.
This is a maintenance release for the 1.2 release series. It can be
used for production environments.
MySQL for Visual Studio is a product that includes all of the Visual
Studio
Dear MySQL users,
MySQL for Visual Studio is a product that includes all of the Visual
Studio integration functionality to create and manage MySQL databases
when developing .NET applications. This is a maintenance release for
1.2.x. It is feature complete and is suitable for production
You need to GROUP BY those fields NOT in the aggregate function. Like:
SELECT f.id,f.name,sum(p.price)
FROM fruit f
left join purchase p on f.id = p.fruit
where p.price is not null
group by f.id,f.name;
1, 'Apples', 2
2, 'Grapes', 6.5
4, 'Kiwis', 4
On 2015-10-23 04:15, Don Wieland wrote:
Hi
Dear MySQL users,
The MySQL Windows Experience Team is proud to announce the release of
MySQL for Excel version 1.3.5. This is a maintenance release for 1.3.x.
It can be used for production environments.
MySQL for Excel is an application plug-in enabling data analysts to very
easily access and
Dear reader,
We're offering a 20% Mid Autumn Discount on our database design
and development product "Database Workbench", available in Basic
and Pro edition.
Use coupon code MAD15 while ordering.
You can find more information about Database Workbench here:
Dear MySQL users,
MySQL Server 5.7.9 (GA) is a new version of the world's
most popular open source database. This is the first official release
of MySQL 5.7.
[Due to size limitations on forum/email, this announcement had to be
split into two parts. This is part 1.]
The new features in this
[This is part 2 of the announcement]
Bugs Fixed, cont.
* Replication: The group replication applier channel does
not support DATABASE as the slave_parallel_type; when
group replication is started, this is checked for
explicitly, and handled correctly. However, it
On 10/22/2015 11:48 AM, Don Wieland wrote:
On Oct 20, 2015, at 1:24 PM, shawn l.green wrote:
Which release of MySQL are you using?
Version 5.5.45-cll
How many rows do you get if you remove the GROUP_CONCAT operator? We don't need
to see the results.
I'm not at a terminal but have you tried grouping by p.pk_ProductID instead
of i.fk...? It is the actual value you are selecting as well as being on
the primary table in the query.
On Thu, Oct 22, 2015, 5:18 PM Don Wieland wrote:
> Hi gang,
>
> I have a query:
>
> SELECT
>
> On Oct 22, 2015, at 2:41 PM, Michael Dykman wrote:
>
> I'm not at a terminal but have you tried grouping by p.pk_ProductID instead
> of i.fk...? It is the actual value you are selecting as well as being on
> the primary table in the query.
Yeah I tried that - actually the
Hi gang,
I have a query:
SELECT
p.pk_ProductID,
p.Description,
i.Quantity
FROM invoice_invoicelines_Product p
JOIN invoice_InvoiceLines i ON p.pk_ProductID = i.fk_ProductID AND
i.fk_InvoiceID IN (1,2,3)
WHERE p.pk_ProductID IN (1,2,3);
It produces a list like the following:
One more guess:
Try explicitly aliasing the fields of interest and using those aliases
exclusively throughout the rest of the expression.
SELECT
p.pk_ProductID as pid,
p.Description as dsc,
SUM(i.Quantity) as totl
FROM invoice_invoicelines_Product p
JOIN invoice_InvoiceLines i ON pid =
Dear MySQL users,
The MySQL developer tools team announces 6.3.5 as our GA release for
MySQL Workbench 6.3.
For the full list of changes in this revision, visit
http://dev.mysql.com/doc/relnotes/workbench/en/changes-6-3.html
For discussion, join the MySQL Workbench Forums:
> On Oct 20, 2015, at 1:24 PM, shawn l.green wrote:
>
> Which release of MySQL are you using?
Version 5.5.45-cll
> How many rows do you get if you remove the GROUP_CONCAT operator? We don't
> need to see the results. (sometimes it is a good idea to look at the raw,
Dear MySQL users,
MySQL Enterprise Backup v4.0.0, a new version of the online MySQL backup
tool, is now available for download from the My Oracle Support (MOS)
website
as our latest GA release. This release will be available on eDelivery
(OSDC)
after the next upload cycle. MySQL Enterprise
- Original Message -
> From: "Shawn Green"
> Subject: Re: Query optimizer-miss with unqualified expressions, bug or
> feature?
>
> On a more serious note, indexes with limited cardinality are less useful
> than those with excellent cardinality. Cardinality is
On 2015-10-20 12:54 PM, Don Wieland wrote:
Hi all,
Trying to get a query working:
SELECT
ht.*,
CONCAT(o.first_name, " ", o.last_name) AS orphan,
GROUP_CONCAT(DISTINCT hti.rec_code ORDER BY hti.rec_code ASC SEPARATOR ", ") AS
alloc
FROM hiv_transactions ht
LEFT JOIN tk_orphans o ON
Hi all,
Trying to get a query working:
SELECT
ht.*,
CONCAT(o.first_name, " ", o.last_name) AS orphan,
GROUP_CONCAT(DISTINCT hti.rec_code ORDER BY hti.rec_code ASC SEPARATOR ", ") AS
alloc
FROM hiv_transactions ht
LEFT JOIN tk_orphans o ON ht.orphan_id = o.orphan_id
LEFT JOIN
On 10/20/2015 1:54 PM, Don Wieland wrote:
Hi all,
Trying to get a query working:
SELECT
ht.*,
CONCAT(o.first_name, " ", o.last_name) AS orphan,
GROUP_CONCAT(DISTINCT hti.rec_code ORDER BY hti.rec_code ASC SEPARATOR ", ") AS
alloc
FROM hiv_transactions ht
LEFT JOIN tk_orphans o ON
Dear MySQL users,
MySQL Connector/Net 6.9.8 is a maintenance release for the 6.9.x
series of the .NET driver for MySQL. It can be used for production
environments.
It is appropriate for use with MySQL server versions 5.5-5.7.
It is now available in source and binary form from
I have noticed that an unqualified boolean expression cannot be
optimized by MySQL to use an index in 5.6.24.
For example:
CREATE TABLE t (
i INT NOT NULL AUTO_INCREMENT PRIMARY KEY,
a BOOLEAN NOT NULL,
KEY a (a)
) ENGINE=InnoDB;
This will hit key 'a':
SELECT * FROM t WHERE a = TRUE;
You’re the one in grade school that always reminded us the teacher might be
coming back soon and we should behave, right?
> On Oct 18, 2015, at 4:40 PM, Reindl Harald wrote:
>
> what about stop that bullshit or at least purge the list after press
> reply-all?
>
> Am
Hi Roy,
Thanks for the clear explanation.
I guess (hypothetically) the optimizer could see if it has a key, and
then use two starts: one on 'a > 0' and one on 'a < 0', taking a union
of the result? Which might make a significant result to something?
Ben.
On 2015-10-19 14:19, Roy Lyseng
Hi Ben,
On 19.10.15 15.10, Ben Clewett wrote:
I have noticed that an unqualified boolean expression cannot be optimized by
MySQL to use an index in 5.6.24.
For example:
CREATE TABLE t (
i INT NOT NULL AUTO_INCREMENT PRIMARY KEY,
a BOOLEAN NOT NULL,
KEY a (a)
) ENGINE=InnoDB;
This
No, he's the one who already receives a ton of email and could do without
"conversations" like this. I'm also in that boat.
sent from my mobile
On Oct 19, 2015 7:41 PM, "Ryan Coleman" wrote:
> You’re the one in grade school that always reminded us the teacher might
> be
Hi Shawn,
On 19.10.15 22.33, shawn l.green wrote:
On 10/19/2015 3:48 PM, Roy Lyseng wrote:
Hi Ben,
On 19.10.15 16.07, Ben Clewett wrote:
Hi Roy,
Thanks for the clear explanation.
I guess (hypothetically) the optimizer could see if it has a key, and
then use
two starts: one on 'a > 0' and
On 10/19/2015 3:48 PM, Roy Lyseng wrote:
Hi Ben,
On 19.10.15 16.07, Ben Clewett wrote:
Hi Roy,
Thanks for the clear explanation.
I guess (hypothetically) the optimizer could see if it has a key, and
then use
two starts: one on 'a > 0' and one on 'a < 0', taking a union of the
result?
Which
Hi Ben,
On 19.10.15 16.07, Ben Clewett wrote:
Hi Roy,
Thanks for the clear explanation.
I guess (hypothetically) the optimizer could see if it has a key, and then use
two starts: one on 'a > 0' and one on 'a < 0', taking a union of the result?
Which might make a significant result to
Dear MySQL Users,
MySQL Cluster 7.4.8 (General Availability) is a new release for MySQL
Cluster 7.4.
MySQL Cluster is the distributed, shared-nothing variant of MySQL.
This storage engine provides:
- In-Memory storage - Real-time performance (with optional
checkpointing to disk)
-
Dear MySQL Users,
MySQL Cluster is the distributed, shared-nothing variant of MySQL.
This storage engine provides:
- In-Memory storage - Real-time performance (with optional
checkpointing to disk)
- Transparent Auto-Sharding - Read & write scalability
- Active-Active/Multi-Master
e
Sent from my iPhone
> On Oct 18, 2015, at 4:12 PM, Daevid Vincent wrote:
>
> d
>
>> -Original Message-
>> From: ryan.esca...@gmail.com [mailto:ryan.esca...@gmail.com] On Behalf
>> Of Ryan Escarez
>> Sent: Friday, October 16, 2015 2:47 AM
>> To: Ryan Coleman
>> Cc:
d
> -Original Message-
> From: ryan.esca...@gmail.com [mailto:ryan.esca...@gmail.com] On Behalf
> Of Ryan Escarez
> Sent: Friday, October 16, 2015 2:47 AM
> To: Ryan Coleman
> Cc: Dennis Ruiz; mysql-le...@lists.mysql.com
> Subject: Re: a
>
> c
>
> On Fri, Oct 16, 2015 at 3:01 PM, Ryan
what about stop that bullshit or at least purge the list after press
reply-all?
Am 18.10.2015 um 22:52 schrieb bluethu...@gmail.com:
e
Sent from my iPhone
On Oct 18, 2015, at 4:12 PM, Daevid Vincent wrote:
d
-Original Message-
From: ryan.esca...@gmail.com
Dear MySQL Users,
MySQL Cluster 7.4.8 (Milestone Release) is a public milestone
release for MySQL Cluster 7.4.
MySQL Cluster is the distributed, shared-nothing variant of MySQL.
This storage engine provides:
- In-Memory storage - Real-time performance (with optional
checkpointing to
Hi All
I use mysqldump to take the backup of the entire DB. I want to know if
there is way to find out how much disk space would mysqldump require to
take the backup of the entire DB in .sql file.
Currently what we are doing is to check the size of the
/var/lib/mysql/data directory and
b
> On Oct 15, 2015, at 10:07 PM, Dennis Ruiz wrote:
>
> a
>
> --
> MySQL General Mailing List
> For list archives: http://lists.mysql.com/mysql
> To unsubscribe:http://lists.mysql.com/mysql
>
--
MySQL General Mailing List
For list archives:
c
On Fri, Oct 16, 2015 at 3:01 PM, Ryan Coleman wrote:
> b
>
> > On Oct 15, 2015, at 10:07 PM, Dennis Ruiz wrote:
> >
> > a
> >
> > --
> > MySQL General Mailing List
> > For list archives: http://lists.mysql.com/mysql
> > To unsubscribe:
Found it (after some days of searching):
https://code.launchpad.net/ubuntu/+source/mysql-workbench must be the
official repository according to
https://dev.mysql.com/doc/refman/5.7/en/installing-development-tree.html.
-Kalle
Am 15.10.2015 um 22:11 schrieb Karl-Philipp Richter:
> Hi,
> The only
a
--
MySQL General Mailing List
For list archives: http://lists.mysql.com/mysql
To unsubscribe:http://lists.mysql.com/mysql
Hi all,
Recently, I got the newest version of mysql-server from the github,
Bug I got some compile problem as follows:
cmake -DCMAKE_INSTALL_PREFIX=/u04/my3306 \
-DMYSQL_DATADIR=/u04/my3306/data -DMYSQL_USER=mysql \
-DSYSCONFDIR=/etc -DWITH_MYISAM_STORAGE_ENGINE=1 \
Hello all,
MySQL Connector Java 5.1.37, a maintenance release of the production 5.1
branch, has been released. Connector/J is a Type-IV pure-Java JDBC
driver for MySQL. It is suitable for use with MySQL server versions 5.5,
5.6, and 5.7. It is also the first release of MySQL Connector/J to
Hi,
The only list of mysql-related SCM repositories I found was
https://github.com/mysql which didn't contain a repository for
`mysql-workbench`. I only found the source tarball at
http://dev.mysql.com/downloads/workbench/. The development section at
http://dev.mysql.com/downloads/workbench/
- Original Message -
> From: "Ron Piggott"
> Subject: Re: When to create a new database
>
> I would lean towards keeping it all together because of the speed
> decrease between connecting to different databases.
Heh, that consideration is a matter of
- Original Message -
> From: "Reindl Harald"
> Subject: Re: When to create a new database
>
> it makes zero sense since you can use different users for the same
> database down to table and even column permissions
No, it does make some sense in the case where
On 10/10/2015 10:28 AM, Richard Reina wrote:
If I were keeping tract of high school sports statistics and thus designed
the following tables:
sports, rules, statistical definitions
and
players, teams, games
Would it be a good or bad idea to put the first set of tables in a separate
If I were keeping tract of high school sports statistics and thus designed
the following tables:
sports, rules, statistical definitions
and
players, teams, games
Would it be a good or bad idea to put the first set of tables in a separate
database called "library" since they are used for
I would lean towards keeping it all together because of the speed
decrease between connecting to different databases.
What I would tend to do is put some type of prefix that would keep the
sets of tables together --- like
lib_sports
lib_rules
lib_statistical
lib_definitions
data_players
Am 10.10.2015 um 16:28 schrieb Richard Reina:
If I were keeping tract of high school sports statistics and thus designed
the following tables:
sports, rules, statistical definitions
and
players, teams, games
Would it be a good or bad idea to put the first set of tables in a separate
When I read the OP I was thinking: This is one for Reindl. And here we
go.
When dealing with data of this specific kind, you most definitely
would want a date reference. A very small computer will be able to
handle
mane years of all kinds of weird sports statistics.
You need to define the
Upscene releases Database Workbench 5.1.6
Upscene Productions is proud to announce a new release
of the popular multi-DBMS development tool:
“ Database Workbench 5.1.6 "
This version is the next big release after version 5 and includes new features,
enhancements and fixes.
The full version
LAST_INSERT_ID() returns the latest ID for the current connection. As
long as you yourself can guarantee that no other queries are executed
using that connection, you're fine. If another record others is inserted
using another connection, that connection will return a different
If I insert a record into a table with an auto increment ID how can I get
that records ID value? I have read about SELECT LAST_INSERT_ID() statement,
however, do not two statements introduce the risk that another insert may
occur in the interum? Is there a full proof way of getting the ID of the
Hi,
I'm receiving MySQL 5.5 deadlocks.
I enabled the innodb lock monitor using this command:
CREATE TABLE innodb_lock_monitor(a int) ENGINE=INNODB;
I got the following output:
LATEST DETECTED DEADLOCK
151007 13:58:36
*** (1) TRANSACTION:
Dear MySQL users,
MySQL Server 5.6.27, a new version of the popular Open Source
Database Management System, has been released. MySQL 5.6.27 is
recommended for use on production systems.
For an overview of what's new in MySQL 5.6, please see
It better to LEFT join rather then NOT IN
On Wed, Sep 30, 2015 at 6:00 PM, Mogens Melander
wrote:
> Maybe not the most optimal, but (probably) the most simple:
>
> SELECT * FROM fruit
> where id not in (select fruit from purchase
> where customer=1);
>
> 1, 'Apples'
>
Maybe not the most optimal, but (probably) the most simple:
SELECT * FROM fruit
where id not in (select fruit from purchase
where customer=1);
1, 'Apples'
3, 'Oranges'
On 2015-09-30 00:01, Richard Reina wrote:
If I have three simple tables:
mysql> select * from customer;
+++
| ID
If I have three simple tables:
mysql> select * from customer;
+++
| ID | NAME |
+++
| 1 | Joey |
| 2 | Mike |
| 3 | Kellie |
+++
3 rows in set (0.00 sec)
mysql> select * from fruit;
++-+
| ID | NAME|
++-+
| 1 | Apples |
|
On 9/29/2015 1:27 PM, Ron Piggott wrote:
On 29/09/15 13:01, Richard Reina wrote:
If I have three simple tables:
mysql> select * from customer;
+++
| ID | NAME |
+++
| 1 | Joey |
| 2 | Mike |
| 3 | Kellie |
+++
3 rows in set (0.00 sec)
mysql>
On 29/09/15 13:01, Richard Reina wrote:
If I have three simple tables:
mysql> select * from customer;
+++
| ID | NAME |
+++
| 1 | Joey |
| 2 | Mike |
| 3 | Kellie |
+++
3 rows in set (0.00 sec)
mysql> select * from fruit;
++-+
| ID |
Dear MySQL users,
MySQL Connector/Python 2.1.3 GA is the first GA version of 2.1
release series of the pure Python database driver for MySQL. It
can be used for production environments.
MySQL Connector/Python version 2.1.3 GA is compatible with MySQL
Server versions 5.5 and greater. Python 2.6
Peter,
Thank you very much for your reply. Three weeks later I am realizing that
the 'NOT IN' solution I had above does not work after all. Accordingly, I
went back and looked at your solution and it is close but it only gives
NULL results I am looking for something that excludes challenges that
Hi There,
If I interpreted what you are trying to do is to return all the rows from
Challenge and reference Patrocinio excluding those rows in Patrocinio where
PTRN_ID is 1?
Not sure if the below is possible in MySQL but I've used this in other places
when doing a left join and needing to
On 9/21/2015 9:03 AM, Richard Reina wrote:
I have a column name quarter which I need to have 5 possible inputs; 1, 2,
3, 4, or OT. Because of the OT possibility I am leaning towards ENUM.
Hence, I am also thus considering ENUM('first', 'second', 'third',
'fourth', 'overtime') as the input will
> From: Richard Reina
>
> I have a column name quarter which I need to have 5 possible inputs; 1, 2,
> 3, 4, or OT. Because of the OT possibility I am leaning towards ENUM.
> Hence, I am also thus considering ENUM('first', 'second', 'third',
> 'fourth', 'overtime') as the
I have a column name quarter which I need to have 5 possible inputs; 1, 2,
3, 4, or OT. Because of the OT possibility I am leaning towards ENUM.
Hence, I am also thus considering ENUM('first', 'second', 'third',
'fourth', 'overtime') as the input will primarily be used in written
descriptions. Is
I'm sure your enum is a fine option, but 0,1,2,3,4 would do the same thing.
And you could add a comment to the table to describe it if desired.
On Mon, Sep 21, 2015 at 8:03 AM, Richard Reina wrote:
> I have a column name quarter which I need to have 5 possible inputs; 1,
MicroOLAP Direct Access Components for MySQL and Delphi/C++ Builder (also
known as MySQLDAC) is a Borland Delphi/C++Builder component set for direct
connect to MySQL database server. DAC for MySQL allows you to create
Delphi/C++Builder applications without BDE, ODBC, ADO and without
libmysql.dll.
I want to get newest mysql info,
thank you.
hmm... i thought google made a whole search engine for this specific
reason, maybe there is a bug in their code!
https://www.google.ca/webhp?sourceid=chrome-instant=1=2=UTF-8#q=mysql+latest+version+information
On Fri, Sep 11, 2015 at 5:22 AM, 王滨 wrote:
> I want to get
Hello,
We have some instances running in a hardware server, each instance has
different port.
For quota limits, we can adjust my.cnf to control each instance's memory
usage, also can use cgroups to set CPU quota.
But what's the general solution to setup the disk quota? For example, I
want
How to set OS disk quota?
On 2015/9/6 17:52, Reindl Harald wrote:
set OS disk quota for them
--
MySQL General Mailing List
For list archives: http://lists.mysql.com/mysql
To unsubscribe:http://lists.mysql.com/mysql
Am 06.09.2015 um 11:08 schrieb Ken Peng:
We have some instances running in a hardware server, each instance has
different port.
For quota limits, we can adjust my.cnf to control each instance's memory
usage, also can use cgroups to set CPU quota.
But what's the general solution to setup the
Hi,
If disk quota is reached, an error can be threw out. we can accept this
policy. Thanks.
On 2015/9/6 17:28, Reindl Harald wrote:
Am 06.09.2015 um 11:08 schrieb Ken Peng:
We have some instances running in a hardware server, each instance has
different port.
For quota limits, we can
Am 06.09.2015 um 11:37 schrieb Ken Peng:
If disk quota is reached, an error can be threw out. we can accept this
policy. Thanks.
and damage will happen - jesus christ the worst thing for a database is
"disk full", if you don't care just start the mysql instances as
different users and set
Am 06.09.2015 um 12:01 schrieb Ken Peng:
How to set OS disk quota?
that's hardly a mysql question
http://lmgtfy.com/?q=linux+disk+quota
On 2015/9/6 17:52, Reindl Harald wrote:
set OS disk quota for them
signature.asc
Description: OpenPGP digital signature
I have the following two tables;
mysql> select * from challenge;
+++-++--+-+--+
| ID | PLR_ID | ACC_TYPE_ID | season | year | CHAR_ID |
+++-++--+-+--+
| 1 | 1 |
On 2015-09-04 9:40 AM, Richard Reina wrote:
I have the following two tables;
mysql> select * from challenge;
+++-++--+-+--+
| ID | PLR_ID | ACC_TYPE_ID | season | year | CHAR_ID |
2015-09-04 11:18 GMT-05:00 Peter Brawley :
> On 2015-09-04 9:40 AM, Richard Reina wrote:
>
>> I have the following two tables;
>>
>> mysql> select * from challenge;
>> +++-++--+-+--+
>> | ID | PLR_ID |
On 2015-09-04 11:39 AM, Richard Reina wrote:
2015-09-04 11:18 GMT-05:00 Peter Brawley >:
On 2015-09-04 9:40 AM, Richard Reina wrote:
I have the following two tables;
mysql> select * from challenge;
Am 02.09.2015 um 09:55 schrieb S.Mohammad Emami Razavi:
I want to cluster MySQL to several servers and have no idea to start. Some
questions have stuck to my mind such as How to balance connections and How
to make mesh of shards and ...
Can you show me a way to do these tasks correctly?
I want to cluster MySQL to several servers and have no idea to start. Some
questions have stuck to my mind such as How to balance connections and How
to make mesh of shards and ...
Can you show me a way to do these tasks correctly?
Many Thanks,
Hello Steve,
On 8/27/2015 9:11 PM, Steve Matzura wrote:
I have a Wordpress user who is setting up a Website and says he can't
connect to his database. Both I and the Wordpress admin are new to
this, so I've probably done something wron when I set him up
initiallyg.
Once I connected to SQL as
Dear MySQL users,
This is the BETA release for Utilities 1.6. MySQL Utilities version 1.6.2
is compatible with MySQL Server versions 5.5 and greater. Python v2.6 and
v2.7 are supported.
MySQL Utilities v1.6.2 BETA is available for download from
http://dev.mysql.com/downloads/tools/utilities/
A
Hi Everyone,
Does anyone by chance have a working example of mysql-proxy lua script that
can:
- First return OK to a client
- Then actually execute the query on server, ignoring the results.
Thanks in advance!
--
Stefan Certic
*Chief Technology Officer*
ste...@cs-networks.net
Hi Martin,
Application benchmarking purposes - i don't want any latency for updates to
complete. Still, data is needed. But i don't want application nor server to
handle the logic wether sql went fine or not.
The idea is: Fire an update / insert, return ok to application, execute
query - while
Managed to solve, just in case anyone else needs the same:
function read_query( packet )
if string.byte(packet) == proxy.COM_QUERY then
condition.
if (condition) then
print(replaced with .. query )
proxy.queries:append(1, string.char(proxy.COM_QUERY)
I have a Wordpress user who is setting up a Website and says he can't
connect to his database. Both I and the Wordpress admin are new to
this, so I've probably done something wron when I set him up
initiallyg.
Once I connected to SQL as the SQL admin, I used the following
commands to set up the
From: Martin Mueller martinmuel...@northwestern.edu
I moved the data directory of a MySQL installation from one computer to
another. This works for MyISAM tables. Unfortunately I inadvertently
created some INNO tables, and it doesn't seem to work.
Oh dear. Hope you have a backup.
I fought
From: Richard Reina gatorre...@gmail.com
I am writing a web application... As new users sign up for
the application should each get their own MySQL username and password or is
okay to execute their queries with the same (one generic) MySQL username
and password?
As others have said, it
Am 20.08.2015 um 23:06 schrieb Martin Mueller:
I moved the data directory of a MySQL installation from one computer to
another. This works for MyISAM tables. Unfortunately I inadvertently
created some INNO tables, and it doesn't seem to work.
The show tables command accurately lists the
I moved the data directory of a MySQL installation from one computer to
another. This works for MyISAM tables. Unfortunately I inadvertently
created some INNO tables, and it doesn't seem to work.
The show tables command accurately lists the following the tables from a
longer list
pospairs
On 8/19/2015 9:24 AM, Reindl Harald wrote:
Am 19.08.2015 um 15:18 schrieb Jim:
On 8/19/2015 8:40 AM, Reindl Harald wrote:
Am 19.08.2015 um 14:29 schrieb Richard Reina:
I am writing a web application in perl that will create, edit, update
and
delete data from a MySQL database. I have written
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