by: ScottDizzy |
last post by:
I'm trying to load an xml file into a dataset, then load the same xml
file with a slight change into a second dataset, then do a merge to
see what changed between datasets.
DataSet xmlDataSet...
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by: Shahar |
last post by:
Hi what's worng with the following code, the chages I made is only
change the DataSet but not the Data-Base:
try
{
DataSet ds = new DataSet();
OleDbDataAdapter adapter = new...
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by: Mojtaba Faridzad |
last post by:
Hi,
Please check these lines:
DataSet dataSet = new DataSet();
dataAdapter.Fill(dataSet, "mytable");
DataRow row;
row = dataSet.Tables.Rows;
row.BeginEdit();
row = "555";
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by: Zachary Hilbun |
last post by:
The below is some test code to help me learn how to update a dataset.
It is supposed to read the value of UserCounter and write it back.
The UserCounter is being read correctly as 0, is 1 when...
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by: Calvin KD |
last post by:
Hi everyone,
I know the solution to my problem is probably very simple but I just can't
seem to figure out how to do it. My problem is, I have an XML file as a
datastore, I read it into a dataset...
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by: tomp |
last post by:
Hi,
I am trying to insert a row into the Categories Table in
Nothwinds database in MSDE. I am able to manually insert
it using a query tool.
Using the Debugger, it appears the DataSet loads...
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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: Graham Blandford |
last post by:
Hi all,
Would someone be able to tell me the most 'graceful' way of removing
unwanted rows from a dataset based on a condition prior to update? OR,
resetting the rows all to unchanged after they...
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by: buk110 |
last post by:
Hi guys, I'm really hoping that someone can help me...
I have 3 datasets. One that will contain the initial information when I open up the database; one that will pull in information afterwards;...
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by: Brian |
last post by:
I want to create an In Memory dataset. not connected to any database.. but
putting my own info in from code or a file....
What are the steps to do this? Where can I find some info on how to do...
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by: taylorcarr |
last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
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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:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
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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: 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:
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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