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by: John |
last post by:
Does COM.ibm.db2.jdbc.DB2DataSource, (which supports connection
pooling) need to be run within a J2EE container environment before the
connection pooling facility is actually available to a user?
Thanks John
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by: Rob Nicholson |
last post by:
We're getting an occasional occurrence of the following error when two users
try and open the same record in our ASP.NET app:
"There is already an open DataReader associated with this Connection which
must be closed first."
As suggested, I was closing the connection in the Finally part of the outer
Try but I wasn't closing the data reader as well so I assume that if the
following happens, the above error could occur
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by: Lenny Shprekher |
last post by:
Hi,
I am getting issues that Oracle collecting opened sessions (connections)
from my webservice using regular System.Data.OleDb.OleDbConnection object.
I am guessing that this is connection pooling issue. Is there is any way to
disable connection pooling for one particular .net webservice?
Thanks,
Leonid
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by: Susan Baker |
last post by:
PHP Newbie here - I apologize if any of my questions appear daft or
obvious ...
Does PHP (or maybe the web server - Apache in my case), support
(database) connection pooling?. It seems terribly inefficient if every
request for data wil incurr the overhead of creating a connection to the
db.
While on the subject of pooling - does any one know (when using PHP in
"server side scripting") if scripts are launched as seperate processes
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by: perspolis |
last post by:
Hi all
I use 'Pooling=true;' in my connection string;
how can I disable 'pooling' in my application and close all connections???
thanks in advance
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by: Guru |
last post by:
I have a web application where people have to login to use the system.
I have my own login system and a database which stores login details.
ASP.NET pages are written with VB as code behind.
I am using ADO as it is a lot easier than ADO.NET.
(Note: I have an ADO class that I can call on any webpage and get the result
with one line of code...could not get anything to work in a similar manner in
ADO.NET)
Now here is my question,
I run...
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by: crbd98 |
last post by:
Hello All,
Some time ago, I implemented a data access layer that included a simple
connectin pool. At the time, I did it all by myself: I created N
connections, each connection associated with a worker thread that would
execute the db commands. The pool was fixed and all the connections
were created when the db access class was instantiated. The
connections remained opened during the whole execution. If a connection
was not available...
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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 g_sConnectionString and leave this connection
open and not close it until it exits the application.
Then on each thread/each subsequent sub that needs the connection I create a
local OleDBConnection variable, open the connection using the exact...
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by: viswarajan |
last post by:
Introduction
This article is to go in deep in dome key features in the ADO.NET 2 which was shipped with VS 2005.
In this article I will go trough one of the key features which is the Connection Pooling.
This feature is a key feature plays an important role in the performance in most of business application or Data driven application.
What's Connection Pooling?
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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: 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: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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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: 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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