by: G-Fit |
last post by:
Hello group,
I have several servers hosting SQL databases. On each of them, I have
several databases. All those databases have the same structure (even those
on different servers), only the data...
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by: pradeep_TP |
last post by:
Hi all,
I have a few questions that I have been wanting to ask for long. These are
all related to ADO.net and specifically to conenction to database.
1) If I have opened a connection to a...
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by: Eric Sabine |
last post by:
In my Finally block, I was using cn.close (where cn is an ADO.NET
connection object, SQLConnection to be exact) and then I came across the
following in some microsoft code.
If Not cn Is Nothing...
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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...
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by: Terry Jolly |
last post by:
Web Solution
Goal: Have a global database connection
Why: (There will be 30+ tables, represented by 30+ classes) I only want to
reference the database connection once.
I put the connection...
|
by: fniles |
last post by:
I am using VS2003 and connecting to MS Access database.
When using a connection pooling (every time I open the OLEDBCONNECTION I use
the exact matching connection string),
1. how can I know how...
|
by: fniles |
last post by:
In the Windows application (using VB.NET 2005) I use connection pooling like
the following:
In the main form load I open a connection using a connection string that I
stored in a global variable...
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by: Cintury |
last post by:
Hi all,
I've developed a mobile application for windows mobile 5.0 that has been in use for a while (1 year and a couple of months). It was developed in visual studios 2005 with a back-end sql...
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by: Robert Avery |
last post by:
In VBA/VB6, I had a class (incomplete sample below) that watched and
displayed for the user all connection events, so that I could easily
see what SQL was taking a long time, and when it freezes, I...
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by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
|
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: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
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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...
|
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: 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...
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