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by: Alex |
last post by:
I have developed a VB application that uses Oracle 8i database for backend.
The database server is on the local network. From my development machine,
the application connects (via ODBC) to the database successfully. The
problem is that I want to install this application on several Windows 2000
client machines that do not have Oracle client installed (hence missing all
the ODBC connectivity support files/drivers). What is the minimum...
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by: harish |
last post by:
I am using java applications to connect to my MS SQL Server database.
I am using ODBC for database connectivity.
If i am running my java applications in a remote PC and try to connect
to database server, unless i login to the
serer, i am unable to connect to database.
If a login to database server with it's username and password, then
the database is getting connected.
It is not correct to login to database server for database...
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by: junaid |
last post by:
Hi to all,
Can it is possible to connect to the databse like postgre or mysql
through a C programm?
I know the basics of C and I have developed a small program which uses
a file for the repositary of the data.But I want to use a database for
this, insted of file.
If possible please give some Code snippets for the connectivity as well
as how to run the queries.
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by: Niks |
last post by:
Hi,
I need to connect to SQL server Database using a System DSN. Can
anyone tell me how to connect to SQL Server using DSN in ASP.NET
(VB.Net). Using a Try Catch block.
Does anyone know how to create a "filename.DSN" file. I know how to
create a system DSN, but my N/W admin has asked me to create a DSN
file to send him. which would be a file name with ".DSN" extension, so
that he can place it on the server.
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by: David |
last post by:
Hi,
Could someone please xplain how to add a field to an existing SQL table in
VB.Net
I have added the field in the Server Explorer and it shows up when I reload
the program
but I cannot access the field from within my program.
Is there something I need to refresh or do I need to recreate he Dataapdtors
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by: Martin B |
last post by:
Hallo!
I'm working with C# .NET 2.0, implementing Client/Server Applications which
are connecting via Network to SQL-Server or Oracle Databases.
To stay independent from the underlaying Database I use
System.Data.Common.DBConnection and .DBCommand.
How can I keep aware from connection losses (network not availeable,
db-server not available...)?
Are there any strategies to detect this broken connections, and how can I
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by: Ivan Weiss |
last post by:
Hi all,
I am just getting started on a new app and am a rusty VB6 guy who is
looking to create something on the side to serve as a corporate
workbench for my company.
ADO.net is new to me so I have some books and need to do some learning
but I am seeing a few different ways to get started.
Would you recommend going with the controls built into Visual Studio,
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by: dalaimanoj |
last post by:
I have a form with buttons 'View', 'Save', 'Delete', 'Edit' and some textboxes to input data.. On clicking each buttons the database is connected and the respective action is done. For example clicking on Save button inserts records, clicking on Delete button delete the specified record and clicking on View button the record from database table is fetched etc.
So my question is
1. Should I write the database connectivity code and the...
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by: ykhamitkar |
last post by:
Hi there,
I am trying to create a web based dataentry application in java applet.
When I create a standalone application using applet the database connectivity works fine. However when I use same applet in web page the, connectivity doesnt work.
my backend is MS Access file and I am using JDBC ODBC database connectivity.
Please advice
Thanks
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by: Dököll |
last post by:
ASP.NET and SQL Server 2005 Database interaction includes:
Language: ASP.NET
Connectivity: SQL Server 2005
Foreword: This database connectivity is nothing of genius, it is a simple connection, with SQL statements and VB code. It will require some knowledge of the VS Web Dev 2005 Express platform to make more sense of this Article.
TIPS: Visit/Download free software and videos to familiarize with these VS Web Dev 2005 editions, a...
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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: 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: 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: 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: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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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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