by: Kevin Frey |
last post by:
Hello,
I have a table which contains some nullable columns. I want to write a
single query, which can be prepared (ie. prepared statement), that can
handle null or non-null values for the where...
|
by: Dishan Fernando |
last post by:
Hi
my prob is like this..
DECLARE @id int
SELECT *
FROM Table1
WHERE ID = @ID
if @ID is null , I want to select all the records, that ID is null
|
by: skyloon |
last post by:
hi,
my structure table in database:
Amount float(53) not null default 0
when i try to run his script:
alter table ABC alter column Amount float(53) null
it can only set the Amount to allow...
|
by: Dana |
last post by:
I am using the XMLTextWriter to build an XML string and pass it to the
XMLDocument. When I get the data from SQL Server, some of the values
passed to the XML are NULL in the database. When I try...
|
by: Rene |
last post by:
I have my object model thing going with some classes that contain properties
that are saved into a database. Some of these properties are *numeric*
properties that can be left Null in the database...
|
by: Anastasios Papadopoulos |
last post by:
Hello all,
I have statements like the following in my Property Get:
Public Property AccountNumber() As String
Get
Return MyClass.AccountNumber.ToString
End Get
blah blah
End Property
|
by: David C |
last post by:
I have a FormView that I want to do something to avoid a data exception.
The control is bound to a SqlDataSource column and is giving me an exception
because it is null. I am using the...
|
by: bhargavi514 |
last post by:
friends i need the code to retrieve value from database and display value in text area using php
|
by: SenileOwl |
last post by:
I'm working in VB.net 2005.
I am trying to write some rows from one table onto a second table. The ID field in the original table is an autonumber, the field in the second table is just a...
|
by: pbala |
last post by:
ConnectionString = "....."
QueryString = "SELECT * FROM SomeTable"
Dim myConnection As New MySql.Data.MySqlClient.MySqlConnection(ConnectionString)
Dim myCommand As New...
|
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: 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,...
|
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: 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...
|
by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows...
|
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...
|
by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing,...
|
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