I add a new row to a datatable and refresh the dataset. The data is stored.
When i edit the row again and refresh the dataset again i get an error
telling me the record was edited.
probably the database is setting defaultvalues but i have no default values

Earlier i asked a question regarding finding a record through ado.net. I
found a solution for it through dataview. I have another question now.
Supposing i have a table, 'contacts' whose fileds are like this :
Contactid(autoname), customerid(FK from another table), ...

Hey guys,
I'm stumped on this... Today I was asked to look into coverting our ODBC
access to a Oracle database to the client that microsoft wrote and have come
up against the lovely

 What is the best approach for creating database connections while using
threading to execute multiple queries in .NET?
For eg:  I need to run 15 queries using threading from the same database
with minimal number of database connections.

ASP.NET web form application.
I am currently binding a datatext field to a dropdown list with the
following code:
Sub FillFilterLists(ByVal ApplicantActivityDataset As DataSet)

I have a windows application that returns 10s of thousands of  rows to a
DataGrid (for all intents and purposes you can assume that it's a DataGrid,
I'm actually using the Infragistics UltraWinGrid though).  Due to the ever
growing amount of data I want to implement some sort of ...

Would you say that in Yukon/.NET 2.0, it would be better to pass in the
entire dataset changes in all of the related parent-child tables - as a
dataset - into the Yukon CLR? That way you could have the cake and eat it
too viz, have a complex relation-ed dataset and yet be able to ...

I've got a script that sets up a publisher on a msde database.  Runs fine
from Query Analyzer.  I run it from my program and get two warnings (class
10 sqlExceptions).  The second warning causes problems.  When the script is
executed from the application the second warning occurs ...

Hello.  Given the stored proc:
CREATE PROCEDURE dbo.sp_test
@IN int,
@ID int OUTPUT

I'm having a problem using the Database wizard in Visual Studio 2003
(Academic version) to connect in a very basic way (not even any code yet) to
SQLEXPRESS, the only available version of SQL Server 2005 out so far.  I was
running MDAC 2.7 XP SP 1 on Windows XP Pro and thought ...

Wonder if anyone can help a newbie in VB.net.
I've done a substantial amount of work in VB6 and to promote code use, I
lent some methodology from some other OOP RAD tools - but I'm having a
probem figuring out an approach in VB.Net...

If I call a form as a result of selecting a menu option, is it possible for
the form to pick up on which option it was called from?
I have a form which can be used to enter data into 2 different tables
(Certificate and Category), and it has add/edit/delete buttons. I want the

I have been programming in years in VVB-5-6 but can anyone help in the syntax
in how to open an access database with a password and how to get a recordset
from it as I am only used to the DAO method and this does not seem to be used
in .net

I am accessing MySQL from VS 2003, C# and ADO.NET, using the OleDb
interfaces (not ODBC) and have been using (successfully) an OLE DB driver
on:
http://www.mysql.com/downloads/download.php?file=Downloads/Win32/MyOLEDB3.exe&pi
ck=mirror

What am I doing wrong?
I cannot enter new data into my datagrid because the DataSet (or
StoredProcedute) does not recognize that the ID is an identity.
Therefore I get the following error;