by: jamie howard |
last post by:
Hello there - we have a fairly busy server and we just started to have
problems with PHP sessions failing. We've never had this problem before and
to be honist, out server traffic is lower than it...
|
by: sandy |
last post by:
Hi All,
I am a newbie to MySQL and Python. At the first place, I would like to
know what are the general performance issues (if any) of using MySQL
with Python.
By performance, I wanted to...
|
by: wlcna |
last post by:
mysql v4.0.16:
I had been using mysql with innodb and thought that was fine, until i used
it for something requiring a few - perhaps slightly involved - joins, and
have now seen the performance...
|
by: Forecast |
last post by:
I am using the MySQL++, MySQL 4 in MS Visual C++ 6.0.
When I try to compile the program, warning occurs (see below). Besides, the
program have runtime error as follows:
"The procedure entry point...
|
by: Shashikant Kore |
last post by:
Hi,
I am using MySQL for a table which will have 100M+ records, avg length
of records being 130 bytes.
When the number of records reach approx. 25M (and the file size close
to 4GB), the rate of...
|
by: Bing Wu |
last post by:
Hi all,
I am running a database containing large datasets:
frames: 20 thousand rows,
coordinates: 170 million row.
The database has been implemented with:
IBM DB2 v8.1
|
by: Mairhtin O'Feannag |
last post by:
Hello,
I have a client (customer) who asked the question : "Why would I buy and
use UDB, when MySql is free?"
I had to say I was stunned. I have no experience with MySql, so I was
left sort...
|
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....
|
by: Coldfire |
last post by:
Since i cannot show the differences in a two-column like table. I am first putting
MS SQL Server 2005 and then MySQL 5.x.
MS SQL Server 2005
Brief Overview
- SQL Server is a full-fledged...
|
by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
|
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 $name$ ($parameters$) {
}
...
|
by: ryjfgjl |
last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
|
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...
|
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...
|
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...
|
by: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
|
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...
|
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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