by: Westcoast Sheri |
last post by:
Two mySQL Questions:
1.) how to numerically increase or decrease the value of a mySQL column
2.) what is the best column structure (e.g. "varchar" or "char" etc.)
for speediest...
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by: Piet |
last post by:
Hello,
I have a very strange problem with regular expressions. The problem
consists of analyzing the properties of columns of a MySQL database.
When I request the column type, I get back a string...
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by: Khazret Sapenov |
last post by:
Hi,
What is the practical use of ZEROFILL in your case?
regards,
Khaz
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by: ja |
last post by:
Hello,
I have a table that contains approx 2 million records. I want to
query 2,000 random records.
Example: 500,000 names divided by 20,000 samples = 25. The N is 25,
meaning samples would...
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by: NotVeryBright |
last post by:
Hello
I'm trying to create a table as below
CREATE TABLE MyTable (ID FLOAT NOT NULL PRIMARY KEY ZEROFILL, Forename
VARCHAR(30),Surname VARCHAR(30));
If I remove ZEROFILL it works ok
But with...
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by: someone |
last post by:
Having problem with many to many join. Below is the schema with tables
and sql statements. All seems to work with the following exception: Can
not get all the field names to display.
//...
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by: Richard Maher |
last post by:
Hi,
I am in a mouseup event for button A and I'd like to disable=false button B
before starting some work. Is there anyway that an event for button B can
then fire before my event processing for...
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by: Richard Maher |
last post by:
Hi,
I have this Applet-hosted Socket connection to my server and in an
ONevent/function I am retrieving all these lovely rows from the server and
inserting them into the Select-List. (The on...
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by: WebSnozz |
last post by:
I am losing the leading zeros when I get autoincrement IDs from a
column with ZEROFILL enabled. I would like to have the leading
zeros. I have tried both the php function last_insert_id as well...
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by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
|
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: 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...
|
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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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new...
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