Hi,
I would like to export my table structure from MYSQL from a particular db. Is
there any tool for doing this?
Please guide me.
Thank you
VIKRAM A
I need to read an array's content using a while loop and inside the loop
read another array's content. Using the variables from the two arrays I need
to execute a query. My problem is the inner while loop reads all records of
the array whereas the outer while loop exits after reading the first reco
Also depends on your data access pattern as well.
If you can take advantage of clustering my primary key for your
selects, then InnoDB could do it for you.
My suggestion would be to write some queries based on projected
workload, build 2 tables with lots and lots of data, and do some
isolated testi
Below is my MySQL Server's status and configuration. But I can not see
anything under /tmpfs/, it is showing empty to me.
here is the result of "ls -al"
drwxrwxrwx 2 mysql mysql60 Apr 7 17:43 tmpfs
Could anyone tell me how to check the status of temp files and temp tables
on disk?
Thanks.
AFAIR, MySQL 4.x supports LIKE, e.g.
SHOW TABLE STATUS LIKE 'tab_%'
/ Carsten
spacemarc skrev:
hi all,
in MySQL 4.1.x i want to obtain the status of more tables with one only query.
In 5.x i use "SHOW TABLE STATUS WHERE Name IN ('tab_1', tab_2, 'tab_3')"
In 4.1.x i tried to use but it doesn'
hi all,
in MySQL 4.1.x i want to obtain the status of more tables with one only query.
In 5.x i use "SHOW TABLE STATUS WHERE Name IN ('tab_1', tab_2, 'tab_3')"
In 4.1.x i tried to use but it doesn't works: how to set the query?
Thanks
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yea.. almost. but it helped a lot. now i know about those functions
too. thank you...
Nathan Sullivan wrote:
I think you want to do something like this:
select prod, group_concat(category separator ', ')
from products
group by prod;
Hope this helps.
On Wed, Apr 07, 2010 at 08:37:04AM
I think you want to do something like this:
select prod, group_concat(category separator ', ')
from products
group by prod;
Hope this helps.
On Wed, Apr 07, 2010 at 08:37:04AM -0700, kalin m wrote:
>
> hi all...
>
> i have a bit of a problem with this:
>
> table products:
>
> --
On Wed, 2010-04-07 at 11:37 -0400, kalin m wrote:
> hi all...
>
> i have a bit of a problem with this:
>
> table products:
>
> --
> prod | category |
> -|
> boots | winter|
> boots | summer |
> boots | spring |
> shoes | spring |
> shoes |
hi all...
i have a bit of a problem with this:
table products:
--
prod | category |
-|
boots | winter|
boots | summer |
boots | spring |
shoes | spring |
shoes | winter|
shoes | fall |
shoes | summer |
--
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