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by: Tom |
last post by:
I am trying to store information into a table that has an auto
increment field. There is currently no data in the table. Using the
code below I cannot insert data into the table. I get an error telling
me that "Number of query values and destination fields are not the
same."
If I add a value for the auto increment field to the SQL String the
data is entered into the table with no problems but obviously the auto
increment field now...
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by: Jim Bowe |
last post by:
I converted to a DB2 database where the data type was changed from
autonumber to number field. I still need to increment the field by one
each time a new record is added. Can anyone help me?
Thanks
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by: Burghew |
last post by:
Hi All,
I have 2 fields called document & Revision which contains the titles for
the documents to be stored in the databse it gets filled up as the user
enters them and the revison numbers associated with them.
1. What I need to do is to make sure that no duplicate entry is entered for
document and if entered should have a different revison number. I cannot
make them both as the primary key bacause there may be times when both the...
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by: Burghew |
last post by:
Hi All,
I have 2 fields called document & Revision which contains the titles for
the documents to be stored in the databse it gets filled up as the user
enters them and the revison numbers associated with them.
1. What I need to do is to make sure that no duplicate entry is entered for
document and if entered should have a different revison number. I cannot
make them both as the primary key bacause there may be times when both the...
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by: ISmith |
last post by:
Hi,
I am trying to increment a field on a form after a record has been stored.
It is a standard fumeric field which may contain some blocks of consecutive
values in the table but is not meant to be an auto increment field.
I have been trying to store the value of the field in a variable and then
me.field +1 but it is not working - what event should I be using to a) store
current value, b) increment value on new record ?
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by: Anders W. Pedersen |
last post by:
Hi there!
I'm working on a medium-sized .NET web application written in c#. We are
using Visual Studio 2003 for development and Visual Source Safe as our code
repository. Occasionally, we do a build and a deployment to our production
server using a batch script which extracts the latest version of our code
from VSS, compiles it and copies it onto the production server. All that is
good and well, but I would like to add a small feature to...
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by: George Ter-Saakov |
last post by:
What is the purpose of having Interlocked.Increment if it does not work with
variable declared as volatile.
Here is my problem,
Interlocked.Increment increments the variable in thread safe manner.
But at the same time if i want to use variable that could be changed in
another thread i must use volatile (to prevent optimization).
But then i can not use Interlocked.Increment.
So i do not see any benefits of having ...
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by: Stuart |
last post by:
Hi all,
Iv'e got a page that has a mass amount of input fields, all of which require
a decimal figure. To make it easier when it comes to inputting data, I'm
trying to setup + and - links that will increment/decrement the form field
value by 1 when clicked.
I'm using the following code, however when I click on one of the links, I
get the following error -
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by: vul |
last post by:
In VB6 there is Auto Increment check box in Project Properties, which allow
you have a new version every time you compile the project.
Is there any easy way to have this feature in VB 2005?
Some of my blocks of code check and compare versions of EXE and DLLs located
on the local workstation and the server. So it's very important for me to
have an incremented number in case the project was rebuilt. It can be done
manually, of course, but I...
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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, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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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 effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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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, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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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 Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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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 presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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