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by: Jon Bosker |
last post by:
Help! This is probably easy but I just don't get it. I am trying to
relate and merge 2 datasets. My XML file has 2 datasets (1st level
nodes) TimeDetail and TimeSummary. The report is supposed to show the
TimeDetail rows then the TimeSummary row. Like this:
Task1 9:20 9:30 0:10 <-- from TimeDetail
Task2 9:30 10:00 0:30
TOTAL 0:40 <-- from TimeSummary
(The reason I am using 2 datasets is because I...
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by: tonidapogi |
last post by:
Hi! I'm having problems in updating my client database using web service. When I merge datasets (1 from the client and 1 from the web service), and try to update the client database by using the dataadapter.update method, the changes are not reflected on the client database. I temporarily created a datagrid on my form to see if the datasets are successfully being merged and it does. However, I cannot save the content of the new dataset to the...
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by: Klatuu |
last post by:
Whew, I've struggled my way through figuring out how to use XML to transport
data..now I can imagine what having a baby is like :)
But, I'm stuck now. I generate the XML (single table, no indexes) and
populate a dataset using READXML. I then merge the contents of that DS (call
it DS1) with a second DS (call it DS2) that I've created on the form that
will be used to process the data transfer. I did that so my SQL would be
generated (I...
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by: Walt Borders |
last post by:
Hi,
My problem: Merging two datasets deletes parent elements, preserves
all children.
I've created two dataSets. Each use the same schema, parent-child
nested tables.
The first dataSet is loaded with historical data read from an XML
file. The second dataSet has current data filled from a dataGrid.
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by: Mike |
last post by:
Hi!
I also asked this question in C# group with no results:
I have 2 datasets loaded with data from two xml files having the same
schema. The files contain data from yesterday and today. I'd like to merge
both datasets in such a way that the resulting dataset should have all the
today's data overriding yestrerday's data. CATCH: the today's
dataset contains only the daily changes (DELTA) and merging should not
remove all
unchanged...
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by: Kjetil |
last post by:
Hi!
I've got a WebService supplying me with a dataset:
Webservice:
DataSet ds = new DataSet();
OdbcDataAdapter adapter = new OdbcDataAdapter(select,connect);
adapter.MissingSchemaAction = MissingSchemaAction.AddWithKey;
adapter.Fill(ds, "Table1");
When I instantiate my program I retrieve a dataset(ds1) from my
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by: Dan Cooper |
last post by:
I've got two datasets, each containing a single data table.
dstDataSetA.Tables("TableA")
dstDataSetB.Tables("TableB")
I want to merge them together and delete any non-matching rows.
dstDataSetB.Merge(dstDataSetA) doesn't do this.
Any ideas or suggestions gratefully received.
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by: Sanjib Biswas |
last post by:
Hi All,
I am looking for XML merging for the following scenarios. I want to load both the input files and show in the tree viewer and highlight the differences. Now its up to the user to select the correct node. Any non conflicting differences should be automatically merge onto the merge document. Any suggestion/caveats on how to do this in VB.Net?
Regards
Sanjib
doc1.xml |doc2.xml
======== ...
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by: Jon Vaughan |
last post by:
I have 2 datasets , one returned as a dataset from a webservice and one
created client side form the same stored procedure that is returned from the
webservice. I then try and merge the data, but they dont seem to merge.
When I return a single table , this method works fine, but im returning 3
tables and the merge isnt happening. Is there anyway to find out how I can
why a merge isnt occuring, as the merge doesnt return any errors,
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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: 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: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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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, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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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: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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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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