by: Westcoast Sheri |
last post by:
Which will be a faster lookup of an item by, "color" in the following
mySQL tables: "unique key," "primary key," or just plain "key"??
CREATE TABLE myTable (
number int(11) NOT NULL default '0',...
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by: Jeremiah Jacks |
last post by:
I just upgraded to MySQL 4.0.14-standard for RedHat Linux and am using =
the
pre-compiled binaries.
I have a database with INNODB tables.
When I insert a row into one of the child tables, I get...
|
by: geoff |
last post by:
The table creation script(at the end of this post) works fine on
4.0.1-alpha-win, but the foreign key constraints fail on 4.0.15-win. I
am starting the server with the same command for both...
|
by: peterpeter |
last post by:
Hi.
There is a XML schema problem that I have with key/keyref:
I have two complex (A and B) types which both inherit from a common
base typ (Base). A refers B using a xs:IDREF element named...
|
by: Joel Leong |
last post by:
I wish to know the industrial practices for signing
assemblies with key files.
I genereted a key file to sign my assemblies.
Should I sign all my assemblies with a single key files
or I shall...
|
by: Lachlan Hunt |
last post by:
Hi,
I've been looking up lots of documentation and trying to work out a
cross-platform method of capturing a keyboard event and working out
which key was pressed. From what I can find, there...
|
by: Phil Latio |
last post by:
I am following a book on PHP and MySQL and have come across the below SQL
statement.
CREATE TABLE users (
user_id MEDIUMINT(8) UNSIGNED NOT NULL AUTO_INCREMENT,
username VARCHAR(20) NOT NULL,...
|
by: Bob Stearns |
last post by:
For good and sufficient reasons I wish to insure that a primary key of
table 1 is not a primary key of table 2. The following does not work:
ALTER TABLE IS3.AUCTION_SUPER_CATEGORIES
ADD...
|
by: Tom Baxter |
last post by:
Hi everyone,
I have a small block of code that encrypts a database connection string in a
..config file, but I'm not sure where the encryption key comes from. There is
no problem with this code...
|
by: Dick Moores |
last post by:
Windows XP Pro, Python 2.5.1
import msvcrt
while True:
if msvcrt.kbhit():
key = msvcrt.getch()
if key == 'Enter'
do something
Is there a way to catch the pressing of the 'Enter' key?
|
by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
|
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...
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by: emmanuelkatto |
last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
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by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
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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: 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: 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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