by: Charlie Williams |
last post by:
I am having difficulty performing updates and deletions
on an Access database using the Update() method of the
OleDBDataAdapter. I can insert rows without a problem,
but I get a concurrency...
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by: nick |
last post by:
I'm having trouble updating from a datagrid. It's says "Concurrency
violation: the UpdateCommand affected 0 records", though I can't see
how it's related to "concurrency". I can insert and delete...
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by: Robert Schuldenfrei |
last post by:
Dear NG,
I was about to "improve" concurrency checking with a Timestamp when I
discovered
that my current code is not working. After about a day of beating my head
against the wall, I am...
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by: Dzemo |
last post by:
i use this code to get data into dataset
cmd.CommandType = CommandType.Text
cmdUpdate.CommandType = CommandType.Text
cmdUpdate.CommandText = "Update BigOne Set Rezultat=? where ID=?"
...
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by: Geraldine Hobley |
last post by:
Hello,
I have a problem whereby I have a datagrid that is bound to a
dataTable.
However occassionally when I edit the datagrid I get the following message.
Concurrency Violation the update...
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by: Vayse |
last post by:
In my save code, most of items save fine. But sometimes I get a concurrency
violation message.
"Concurrency violation: the UpdateCommand affected 0 of the expected 1
records."
It happens on the...
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by: William E Voorhees |
last post by:
I'm updating an Access database in a windows multi-user environment.
I'm using disconnected data
I read data from an Access Data table to a data object
I update the data object from a...
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by: John |
last post by:
Hi
I had a working vs 2003 application with access backend. I added a couple
fields in a table in access db and then to allow user to have access to
these fields via app I did the following;
...
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by: brads745678 |
last post by:
Hi, I am having a problem with my VB .NET application. I am trying to do the most simplest of things, and I've even achieved this task before.
All I am trying to do is update an access DB from VB...
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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: 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...
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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:
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...
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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,...
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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: 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...
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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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