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by: Chris Thunell |
last post by:
I have a program where i connect to an access database and get some
information out of it. I'm using the oledb.3.51 version, my computer
doesn't seem to have the 4.0 version, but the computer that is trying to run
it only have the 4.0 version. So as you will see with the code below, i
first try to open the 4.0 version... if that doesn't work, do the 3.51
version. When i run the program from my computer... the 4.0 fails and it
goes to...
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by: Parking Meters |
last post by:
Today I managed to get the OleDB provider to let me put datasets from an
as400 using sql.
Great, the provider string I used is:
Provider=IBMDA400.DataSource.1;User ID=XXXXX;Password=XXXX;Data
Source=nnn.nnn.nnn.nnn;"/>
Question:
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by: NS |
last post by:
Hi,
I am trying to execute a prepare statement using oledb provider for
DB2. The command.Prepare() statement is giving me an exception
" No error information available: DB_E_NOCOMMAND(0x80040E0C)."
My code is very simple and is working with other oledb provider, like
SQL Server and oracle.
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by: Joe |
last post by:
Hi All,
I am new to using the Access DB and I need some help if someone
is able to give it to me. What I want to do is get the names of
the columns of certain tables. Not the data in the table but the
table column names.
I've seen other posts that suggest using the SQL command DESCRIBE
but I can't get it to work for some reason. Other posts have code
samples but they're written in VB which I am not familiar with. I
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by: aacool |
last post by:
Hi,
I've been trying to open an Excel connection through OLEDB with the code
below:
string ConnectString =@"Provider=Microsoft.Jet.OLEDB.4.0; Data
Source=" + fileName.Text + ";ExtendedProperties=Excel 8.0;";
OleDbConnection conn = new OleDbConnection();
conn.ConnectionString = ConnectString;
conn.Open();
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by: [Yosi] |
last post by:
How to solve the following error message :
"The 'Microsoft.JET.OLEDB.4.0' provider not registerd on the local machine"
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by: Mark Ogilvie |
last post by:
Hi
I'm new to C#, and have a problem which I'm sure is simple.
I have the following 3 lines of code:
string ConnectionString = @"Provider=Microsoft.Jet.OLEDB.4.0;Data
Source=C:\tw97_data.mdb;Persist Security Info=False";
string SelectPartiesString = "SELECT parties.,
clients., clients.Name FROM clients LEFT JOIN parties ON
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by: Martin |
last post by:
Hi,
I currently have an application that connects to an MS ACCESS database. This
application uses an OLEDB connection string for MS ACCESS.
Now, I'd like to upsize the application so I converted the db to SQL SERVER
and this went well.
Next thing I changed the connection string from OLEDB for MS ACCESS to OLEDB
for SQL SERVER.
I expected this to work resonably well, however I found that it never worked
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by: petro |
last post by:
Hello all,
My asp.net web application works on my machine but I get the following error
on our test web server, There is only one oracle home on the test server.
Does anyone know how to resolve this error?
Oracle error occurred, but error message could not be retrieved from Oracle.
Description: An unhandled exception occurred during the execution of the
current web request. Please review the stack trace for more information about
the...
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by: ErikJL |
last post by:
I have a simple webservice that performs a SELECT query against a database, and then an INSERT statement on the same database/table. The problem arises at the time when we create the second OleDB connection object and attempt to Open() it. The connection string is exactly the same for both connection objects. Another intersting thing is that this code works fine when it is used in a Windows Form project.
The code snippet:
try
{
//...
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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: 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: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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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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