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by: Pierre-Benoit |
last post by:
Hi there,
I've a strange problem with ado.net and an Access db. I need to create
a little C# app that take the content of "ole object" field and then
save it into a file.
The problem is that when I do the following
Byte byteBLOBData = new Byte;
byteBLOBData = (Byte)(ds.Tables.Rows);
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by: Ramesh |
last post by:
How to read a BLOB from oracle 8i using OleDb
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by: Roland Hall |
last post by:
I have two(2) issues.
I'm experiencing a little difficulty and having to resort to a work around.
I already found one bug, although stated the bug was only in ODBC, which I'm
not using. It appears to be in the OLEDB driver also.
My connection was:
conn.Open "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & strPath & ";" &
"Extended Properties='Text;HDR=NO;FMT=Delimited'"
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by: Roland Hall |
last post by:
I have two(2) issues.
I'm experiencing a little difficulty and having to resort to a work around.
I already found one bug, although stated the bug was only in ODBC, which I'm
not using. It appears to be in the OLEDB driver also.
My connection was:
conn.Open "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & strPath & ";" &
"Extended Properties='Text;HDR=NO;FMT=Delimited'"
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by: Roland Hall |
last post by:
Three times the charm? Sorry for the repost. Trying to get my account
right.
I have two(2) issues.
I'm experiencing a little difficulty and having to resort to a work around.
I already found one bug, although stated the bug was only in ODBC, which I'm
not using. It appears to be in the OLEDB driver also.
My connection was:
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by: Chucker |
last post by:
Hi Community,
I think I can store Binary Data in SQL Server but when I try to retrieve it,
I always only get one byte.
I think I stored my Binary Data in SQL Server in a Colum of Type Image. At
least when I execute the following code, I get some significant network
traffic. When I check the database with query analyzer, I see 4 Hex Chars in
the image colum. Like 0xe0 etc.
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by: Chenna Sudarsan |
last post by:
Hello,
I am connecting to Oracle9.2 database from VB6.0 using MSDAORA provider. I
am using ADO2.5.
When I try to access a blob column of oracle I am getting the below
mentioned error.
--------------------
Run-time error '-2147467259 (80004005)':
Data type is not supported.
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by: =?Utf-8?B?UmljaA==?= |
last post by:
'--this code works but only reads text into one column when contains multiple
cols
Dim ds1x As New DataSet
Dim ConStr As String = _
"Provider=Microsoft.Jet.OLEDB.4.0;Data Source=C:\dir1A\;Extended
Properties=""Text;HDR=No;FMT=Delimited\"""
Dim conn1x As New OleDb.OleDbConnection(ConStr)
Dim dax1 As New OleDbDataAdapter("Select * from testabc1x.txt", conn1x)
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by: =?Utf-8?B?UmljaA==?= |
last post by:
In the Registry at
HKEY_LOCAL_MACHINE \ SOFTWARE \ Microsoft \ Jet \ 4.0 \ Engines \ Text
the default key for Text Format is:
"Format" = "CSVDelimited"
I can use the following OleDB connection string with an OleDB dataAdapter to
read a comma delimited text file when "Format" = "CSVDelimited"
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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: 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: 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: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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