by: Phil Powell |
last post by:
http://www.php.net/array_filter
I went there at first for my information on filtering mySQL query results
using PHP, to no
avail.
This is more of a Vignette construct (my native environment)...
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by: Adam i Agnieszka Gasiorowski FNORD |
last post by:
I need help width formulating the most
effective (in terms of processing time)
SQL query to count all the "new"
documents in the repository, where "new" is
defined as "from 00:00:01 up to...
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by: Morten Gulbrandsen |
last post by:
Dear mysql users,
in the tutorial of the documentation I found an interesting
example of a complicated non trivial sql query:
URL:...
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by: Timo |
last post by:
I just got a new dual opteron system, with raid 01, 2gb ram, and fedora
core linux running 2.4.22-smp kernel. For some reason mysql is running
pathetically slow. Queries that should take 2ms...
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by: walexand |
last post by:
I use the database mysql v.4.
My problem is...
I have a select like:
select * from user where language = "de";
the result are then:
id name
===================
1 max
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by: Chris W |
last post by:
I have these 2 queries.
SELECT count(*) gifts
FROM gift g
WHERE g.this and g.that
SELECT count(*) events
FROM events e
WHERE e.this and e.the other thing
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by: My SQL |
last post by:
Hi,
I started the general query log with
mysqld --log
On my machine this command works fine and every select, update and all
statements are logged. I tried the same command on another...
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by: Good Man |
last post by:
Hi there
I've noticed some very weird things happening with my current MySQL setup
on my XP Laptop, a development machine.
For a while, I have been trying to get the MySQL cache to work....
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by: Daz |
last post by:
Hi. I am trying to select data from two separate MySQL tables, where I
cannot use join, but when I put the two select queries into a single
query, I get an error telling me to check my syntax. Both...
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by: taylorcarr |
last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
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by: aa123db |
last post by:
Variable and constants
Use var or let for variables and const fror constants.
Var foo ='bar';
Let foo ='bar';const baz ='bar';
Functions
function $name$ ($parameters$) {
}
...
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by: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
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by: BarryA |
last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
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by: Sonnysonu |
last post by:
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However,...
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by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers,...
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by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven...
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