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by: cody |
last post by:
What is the difference between OleDBConnection and SqlConnection?
Or better expressed, what is OleDB?
--
cody
www.deutronium.de.vu || www.deutronium.tk
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by: Tom Hartnett |
last post by:
I just noticed that the SqlConnection class will not accept "file
name=c:\SomeUDL.udl" as its connectionstring property. However, the
OleDbConnection class will use it. Can anyone tell me why?
If the SqlConnection class is optimized to work with SQL Server, I'd rather
use it, but I don't want to hard-code my connection string into the app.
Thanks in advance,
Tom
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by: Stephen |
last post by:
I'm experiencing a strange problem that has me baffled. I created a
webservice with a webmethod that connects to a remote MS SQL Server.
It works fine when connecting to one server (running SQL Server 7).
But it can't connect to another server (running SQL Server 2000). The
SQLConnection.Open() call results in a long pause, then the error
"could not connect to server". What's odd is that if I put the exact
same SQLConnection code into a...
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by: Ludvig |
last post by:
This Exception is executed when using SQLConnection.
OleDbConnection connects fine.
System.EnterpriseServices.Platform.Initialize() +503
System.EnterpriseServices.ResourcePool..ctor(TransactionEndDelegate cb)
+11
System.Data.SqlClient.ConnectionPool..ctor(DefaultPoolControl ctrl) +797
System.Data.SqlClient.PoolManager.FindOrCreatePool(DefaultPoolControl
ctrl) +170
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by: Curtis |
last post by:
Which is preferred or what is the difference? SQLConnection or
OLEDbConnection.
We are connecting to data in MSSQL2000 primarily through stored procedures.
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by: Jon |
last post by:
Hi,
Can I use SQLconnection to connect to a Access DB File on my local drives?
Thanks.
Jon
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by: neodev |
last post by:
Hi
I have 2 mode for open db
'Path DB
Private Const pathDB As String = "C:\...\diabolik.mdb"
'for the ole db
Private conn As New OleDbConnection
'for th sqlconnection
Private connRS As Data.SqlClient.SqlConnection
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by: Familjen Kalrsson |
last post by:
Hi
I wounder if I can use Sqlconnection or other Sql members to work with a MS
Access database. I have tried to connect to Access's database Northwind, but
when I set the data source to C:\Program\Microsoft Office\Office\Samples
(Northwind's path), I get an invalid connection. And I have seen in other
people's source code that they sometimes doesn't give the data source or
doesn't give the database's path to the data source, I don't...
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by: JO |
last post by:
hello,
is there a difference in speed between OLEDBConnection and
SQLConnection
bye,
##################################################################
bonjour,
existe t'il une différence de rapidite entre une connection
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by: DaveL |
last post by:
Provider=SQLOLEDB.1;Integrated Security=SSPI;Persist Security
Info=True;Initial Catalog=somedatabase;Data Source=mymachine
i get the above connection string via a sql Table which relates to what
customer database to connect to or database and or another service
my problem is this is a OLEDB Connection String
When i use net to connect with this string i get Provider keyword not
supported
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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: 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: 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: 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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