by: Mark |
last post by:
When my form goes to a new record, I have a procedure that copies the last
record added to the form's underlying table into the form. The intent is that a
series of new records may have the same...
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by: Charles Law |
last post by:
Take a solution with a project hierarchy along the lines of an n-tier
system, so that we have a data layer, business layer and presentation layer.
The presentation layer is coupled to the business...
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by: Noozer |
last post by:
I'm writing an ASP application and have a noob question...
I have a class that access an MS SQL database. I have another class also
accesses an MS SQL database and this second class uses objects...
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by: planetthoughtful |
last post by:
Hi All,
I have a C# ASP.NET page that submits back to itself to insert details
from a form into a database table. When / if the user refreshes the
page (and gets the standard warning that POST...
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by: B.N.Prabhu |
last post by:
Hi,
I have a DataTable with several rows. Its having 20 Columns. when i click
the Insert button then i have to check the Database Rows. Whether these new
rows are already available in the...
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by: ramab |
last post by:
Hi. There are two fields in my table that i check so that both of them doesnt occur together again to create a duplicate record. My problem is that if one of the field loses focus then i am able to...
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by: mercea |
last post by:
hi all,
How do i avoid duplicate records on my database? i have 4 textboxes that collect user information and this information is saved in the database. when a user fills the textboxes and clicks...
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by: halex |
last post by:
Hello,
I am having deadlock problem when I have a lot of visitors on my website at the same time. I am using NetTiers templates to generate C# classes for accessing DB layer and problem is in my...
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by: smugcool |
last post by:
HI,
I am having a database in access. Where user imports various data which is in excel format. I want them to stop importing any duplicate record. If any duplicate record is been trying to import...
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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: 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: 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: 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...
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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: 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...
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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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