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by: Tee |
last post by:
Hi,
I need some help about filling dataset, I am not sure how to describe it, so
I give the example here.
da = new OleDbDataAdapter("SELECT * FROM Path WHERE PathID=1", cnn);
da.Fill(DataSet, "Path");
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by: Steve |
last post by:
C#
Is it possible to fill 2 different DataTables with one DataAdapter?
I have a dataset comprising 2 tables, one is the child table of the other.
Then my dataAdapter is configured something like this:
CommandText = "SELECT * FROM Schedule LEFT OUTER JOIN Job WHERE Job.Schedule
= Schedule.Schedule"
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by: dauphian |
last post by:
Hello,
I am new to .net and am trying to build a report application that
queries 4 different tables based on a id, and I need to return them in
the same table for easy viewing.
Basically, I have one querie that grabs all of the id's I need for the
other 4 queries, but I am not sure how to get them into a DataTable or
DataSet, or if that is the best way to do this. Seperately the queries
all work with no problems.
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by: Cindy H |
last post by:
Hi
I'm using an access database and vb.net
I have been using the following type of function to get data from one table.
This is working great -
Public Shared Function GetAllLotsForSale() As DataSet
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by: Monty M. |
last post by:
Hello;
I was wondering if anyone can assist me with this problem. Here are
the tools I am using:
Language: C#
Database: MS SQL Server 2000
Application: Visual Studio 2005
1. I have a table whose primary key is a varchar data type.
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by: mike1402 |
last post by:
Hi !
I get the error below sometimes when retrieving a big amount of data using Datadapter.Fill(dataset,"table"). But when I send the command Fill again, there is no error. Is it a fault of IBM.Data.DB2.iSeries; Version: v1.0.3705 (is there an newer one for OS/400 Version ist V5R3 ?) or is it a hardware faoult (memory of as400 or pc) ?
br mike
Es wurde versucht, im geschützten Speicher zu lesen oder zu schreiben. Dies ist häufig ein...
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by: slinky |
last post by:
I'm getting a error when I open my . aspx in my browser... line 34:
da.Fill(ds, "Assets")
Here's the error and my entire code for this .aspx.vb is below
that ...
I need some clues as to what is causing the error... Thanks!!!
Server Error in '/' Application.
--------------------------------------------------------------------------------
Multiple-step OLE DB operation generated errors. Check each OLE DB
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by: Probi |
last post by:
HI,
I have a DropDownList populated from database
I use the following code
OracleDataAdapter ad2 = new OracleDataAdapter(cmd2, connection);
DataSet ds2 = new DataSet();
ad2.Fill(ds2);
DataView dw2 = new DataView(ds2.Tables);
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by: StefanPienaar |
last post by:
Hi Guys
Is there any way in c# (or vb.net) to extract a datatable of data from a dataset with multiple datatables which has relationships set up (containing combined data from the datatables)?
I currently have 2 datatables in the dataset. The first one contains the header records with columns such as Id, DateCreated, DateModified, etc
The second datatable contains the detail records and has columns such as Id, BatchId (which links to...
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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: 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, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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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 tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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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: 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: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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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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