by: Bryan Masephol |
last post by:
Hi All
I have a OleDbConnection as the "connection" below. I'm retriving a dataset from an access 2002 db and displaying it in a DataGrid. I'm making the connection to my access db file with...
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by: Jeff Brown |
last post by:
Does anyone else ever feel like just giving up!!!!!
When i edit a record and then update the database i get an error, although i
can add a new record completely.
The error is : An unhandled...
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by: jaYPee |
last post by:
does anyone experienced slowness when updating a dataset using
AcceptChanges?
when calling this code it takes many seconds to update the database
SqlDataAdapter1.Update(DsStudentCourse1)...
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by: Lars Netzel |
last post by:
A little background:
I use three Datagrids that are in a child parent relation.
I Use Negative Autoincrement on the the DataTables and that's workning nice.
My problem is when I Update these...
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by: Geoff |
last post by:
Hi
I'm hoping somebody can help me with the following problem that has occurred
to me.
Suppose I have two tables in an SQL Server database. Let's call these tables
A and B. Assume that A has...
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by: susan.f.barrett |
last post by:
Hi,
Despite me being able to type the following in to SQL Server and it
updating 1 row:
> updatestockcategory 1093, 839
In my code, it is not updating any rows.
dataSet = new DataSet();
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by: David P. Donahue |
last post by:
Per a previous question I posted on this group, I have a Web Service
which returns a DataSet (just a simple SELECT query grabbed from a
database). My application calls the web service function and...
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by: Mike Collins |
last post by:
I am trying to export data from multiple tables in SQL Server to an XML file
so I can then import it to another database. It seems to be working fine for
exporting, but I am having trouble...
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by: OldStd |
last post by:
Updating data using 2 data sets
I am having some problems in updating the database using two datasets as suggested by someone.
1. Data is displayed in a data grid from a dataset generated using...
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by: =?Utf-8?B?UXVpbWJseQ==?= |
last post by:
Preamble:
Users table:
UserID int, PK, not null
....
CultureID int, FK, null
Cultures table:
CultureID int, OK, not null
....
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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
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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: 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: 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...
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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,...
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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: 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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