by: Raed Sawalha |
last post by:
I have the following code where Build the relation on DataSet Schema I got
the error that Child Has Multiple Tables
DataTable LoData = new DataTable("LearningOutcomesDT");
DataTable LoDocData...
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by: suzanne shelton |
last post by:
Help! I have two tables that i am wishing to join that involve a
multiple field primary key on the primary table.
Primary table: ScheduleHistory
SID *PK
Schedule *PK
Secondary...
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by: Ron |
last post by:
I am trying to create a nested DataList with multiple subcategories listed
under each primary category. Unfortunately, I end up with a bunch of
multiple SubCategory values after iterating through...
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by: chris |
last post by:
Hi there,
I have a dataset with two tables. They both have two columns which are
related (sort of a joined key). I know how to create one relation:
ds.Relations.Add("myrelation",...
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by: Jason L James |
last post by:
Hi all,
does anyone know if I can create a dataview
from multiple datatables. My dataset is constructed
from four separate tables and then the relationships
are added that link the tables...
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by: Randy Fraser |
last post by:
How do I create a relationship on muliple columns in an untyped dataset.
Why does this not work.
da.Fill(ds)
ds.Tables(0).TableName = "DesignSummary"
ds.Tables(1).TableName = "FormulaSummary"...
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by: Eric Dahnke |
last post by:
Dear List,
We have a large project with three of the larger components (of the
project) being the eventual creation of a Global Product DB and a Global
Customer DB and a Global Dealer DB.
...
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by: Matt Kruse |
last post by:
While developing an internal IE6-only webapp, a discussion started about the
'best' way to apply classes to data tables across multiple pages. The two
arguments were:
1. Apply a single class to...
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by: shriil |
last post by:
Hi
I have this database that calculates and stores the incentive amount
earned by employees of a particular department. Each record is
entered
by entering the Date, Shift (morn, eve, or night)...
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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: 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: 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: 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: 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...
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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...
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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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