Hello All,
I need to add a couple of more tables to the list of tables to be replicated
from a particular db in the salve my.cnf.
Can this be done without restarting the mysql server on the slave?
Thanks regards,
Ratheesh
Let's say that I have the following dataset after an INNER JOIN query:
UserName | InventoryItem | InventoryAmount
| - | ---
Joe | Hammer | 2
Joe | Nails | 7
Joe | Screws | 9
Bob | Hammer | 1
Bob |
I don't think you can order on a certain condition within a query.
You can do this with a stored procedure though ...
Or, but that would require some logic in the app, with views
Greets
Olaf
On 11/5/07 10:55 AM, Christoph Boget [EMAIL PROTECTED] wrote:
Let's say that I have the following
Christoph,
Christoph Boget wrote:
Let's say that I have the following dataset after an INNER JOIN query:
UserName | InventoryItem | InventoryAmount
| - | ---
Joe | Hammer | 2
Joe | Nails | 7
Joe | Screws | 9
Bob
Does the client loose the MySQL connection completely? Or is there just an error
in receiving the responding packet back?
Here is an idea:
You can do a ping to test the connection.
Fist ping the connection to verify you can send and receive on that connection.
Then send the SQL Command.
If you
Hello.
I have a problem with queries on a utf8 table. For example when I send
select SQL_CALC_FOUND_ROWS * from city where country_code = 'pl' and
language_code = 'en' and ( city_name like 'A%' or city_name like 'A%
) order by city_name
to MySQL, it returns to me not only cities that begin with
Hi...
I have a situation where I'm looking at multiple child servers, each of
which has it's own mysql/DB/Tbls... I want to be able to have all the
information that exists in these tbls, to be captured, and copied to a
single parent TBL on a separate machine.
So, I'm trying to figure out what's
Hi,
bruce wrote:
Hi...
I have a situation where I'm looking at multiple child servers, each of
which has it's own mysql/DB/Tbls... I want to be able to have all the
information that exists in these tbls, to be captured, and copied to a
single parent TBL on a separate machine.
So, I'm trying
hey baron...
in thinking about this... i'm inclined to imagine some kind of process where
the client communicates with the parent system, via a cron process.
issues that have to be solved relate to ensuring that the client system is
able to update the parent system at all times, even in the
Running on our systems, we have had the replica load data and then
started. The longest delta was about 28 hours behind the master. The
slave status faithfully reported how far behind the master it was, when
the slave was started, even as it was loading its relay-logs from the
master which
I can do simple select statements but I need your brains to create query
statment.
I am using mysql 4.0 in my 1and1 site.
I have a table that has 8 fields, one is the agency field and the other 7
are
*tip* values on saving water and the value of this field is either 0 or an
amount.
I have a table with about 9 fields, and record ID field an
agency name field and the # of gallons that a erson pledges to save:
--
|ID| agency| 5g | 8g | 10g | 12g | 15g | 18g | 20g |
--- Enrique Sanchez Vela [EMAIL PROTECTED]
wrote:
Date: Mon, 5 Nov 2007 15:01:59 -0800 (PST)
From: Enrique Sanchez Vela [EMAIL PROTECTED]
Subject: Re: Need help creating query statement
To: Néstor [EMAIL PROTECTED]
--- Néstor [EMAIL PROTECTED] wrote:
I can do simple select
Enrique that is pretty good and close to what I need.
On top of what you have generously provide, I guess I can just put
each gallon field into an array an then sort the array to display the
first 5 gallon fields per agency. Is there an easier way?
Thanks,
Nestor :-)
On 11/5/07, Enrique
Hello,
I have a table that looks like this:
vehicle | type| color
car mercedes blue
boat croater silver
plane airbus red
car volvogreen
car BMW white
and when I you the SELECT statement to write down just vehicles is shows
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time kepada sesiapa yang berminat. Sila klik laman web di bawah untuk maklumat
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*Nota: Sekiranya link tersebut tidak berfungsi sila copy and paste ke
I rarely need to add users to a running setup but I always seem to run
into the same sort of problem: I grant privs to a user but they refuse
to show up. This user will be the one a web application goes through to
access the DB.
As the root user:
GRANT SELECT, INSERT, UPDATE ON
[EMAIL PROTECTED] wrote:
I rarely need to add users to a running setup but I always seem to run
into the same sort of problem: I grant privs to a user but they refuse
to show up. This user will be the one a web application goes through to
access the DB.
As the root user:
GRANT SELECT,
Néstor wrote:
I can do simple select statements but I need your brains to create query
statment.
I am using mysql 4.0 in my 1and1 site.
I have a table that has 8 fields, one is the agency field and the other 7
are
*tip* values on saving water and the value of this field is either 0 or an
select distinct vehicle from table_name
On 11/6/07, Jamessketch [EMAIL PROTECTED] wrote:
Hello,
I have a table that looks like this:
vehicle | type| color
car mercedes blue
boat croater silver
plane airbus red
car volvogreen
car
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