by: Job Lot |
last post by:
I have written the following function which returns OleDbConnection object.
If global variable g_strDbPath contains an invalid file name or path name the
catch block throws an error with...
|
by: Lilly |
last post by:
Hi all.
I'm really sorry for this post, I'm sure most of you will think it's a
silly question, but the following doesn't work and I'm really new to
ASP.NET:
<%@ Page Language="C#" %>
<%@...
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by: Matthias Kwiedor |
last post by:
Hello!
My Application is Multi-Threaded, where i have several threads which get
datas and write them to the database, or have to read from the database
to compare the datas and make updates if...
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by: Seth |
last post by:
First off, my apologies if this is in the wrong newsgroup, but I hope
I'm close enough.
I'm trying to do some parsing of a CSV file using OleDbConnection, but
for some reason, when I populate my...
|
by: Grant |
last post by:
My C# web application connects to an Access database using the
OleDbConnection and OleDbDataReader.
I have 3 other computers that connect to this server but very frequently I
get an 'Unspecified...
|
by: Grant |
last post by:
My C# web application connects to an Access database using the
OleDbConnection and OleDbDataReader.
I have 3 other computers that connect to this server but very frequently I
get an 'Unspecified...
|
by: Tim |
last post by:
I work on a dll with mfc support in C++ .NET. I include the following statemwents, but the complier does not allow me to do
OleDbConnection * cnNwind = new OleDbConnection()
The error msg says...
|
by: Keith |
last post by:
Hi,
if have this method in a cs file that connections to a
database and returns a datareader to my web form.
public OleDbDataReader GetDataReader(string theSQL)
{
theConn = new...
|
by: Ludvig |
last post by:
This Exception is executed when using SQLConnection.
OleDbConnection connects fine.
System.EnterpriseServices.Platform.Initialize() +503...
|
by: Souloron |
last post by:
Here what I did:
string cmdText = String.Format(("CREATE TABLE {0} (dno int primary key, Sunday char(5), Monday char(5), Tuesday char(5), Wednesday char(5), Thursday char(5),...
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by: taylorcarr |
last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
|
by: aa123db |
last post by:
Variable and constants
Use var or let for variables and const fror constants.
Var foo ='bar';
Let foo ='bar';const baz ='bar';
Functions
function $name$ ($parameters$) {
}
...
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by: ryjfgjl |
last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
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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: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
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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...
|
by: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
|
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: 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,...
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