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by: CJM |
last post by:
I'm setting up some web-based (ASP) reports that query an Access DB. I also
want certain people to be able to access and manipulate the database
directly.
However, if the database is open in Access, I cant access it via ASP:
Microsoft JET Database Engine error '80004005'
Could not use ''; file already in use.
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by: Krysa |
last post by:
Access 2K, DAO, split front end and back end; back end on server.
Regarding max of 255 concurrent users. Is it really users, or
connections? How would a user have more than one connection to same
back end? If I keep a bound form open (hidden) to maintain a
persistent connection, in what circumstances would another connection
be created? How do I count the number of connections to a back end?
Inquiring minds want to know, will be very...
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by: Steven Blair |
last post by:
Hi,
I have Server application which handles a single conenction froma client.
I want this program to accept concurrent connections.
Anyone help me out ?
I am using a TcpListener object. I thought that this would accept concurrent
connections, but apparently not, sicne I have my server running and connect
using 2 sessions of telnet and only seems to register one connection.
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by: Adnan |
last post by:
Hey Ppl,
I'm developing an Online Auction Site using ASP.net and am
experiencing a problem with Transactions in ADO.Net.
When beginTrasaction() function is invoked from a specific connection,
and insertions are made into a table, no other connection can access
the table, until the transaction is committed. I've set the
Isoloation level to ReadUncommited.
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by: Animesh |
last post by:
Hi All,
I have a lexical analyzer in flex/bison associated with a lot of custom
C function calls linking to external programs which uses quite a lot of
global variables and data structures. The program is quite complex and
does a lot of Natural Language Processing. The program needs to
initialize a few databases from files every time it launches and needs
to load them in the memory.
I am currently thinking of a design where I could...
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by: roblugt |
last post by:
I have what I imagine is a well-known .Net networking problem, but even
though I've Googled for some time I've not yet come across a thread
where this has been fully explained...
There is a fairly common idiom (at least in the Java/UNIX/Win32 worlds)
where a socket connection is established and the program then utilises
two threads: one dedicated to reading from the socket and the other one
concurrently writing to the socket - both using...
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by: Max2006 |
last post by:
Hi,
I am trying to make our business logic layer components more efficient. We
use strongly typed datasets and TableAdapters.
Is it a good idea to use a static TableAdpater to share the static instance
among all sessions?
My business logic components are like this:
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by: contactme |
last post by:
Hi,
Is it possible to open concurrent connections using Net::IMAP::Simple library ?
My IMAP server allows 4 connections per ip, so I am having following problems while using Net::IMAP::Simple and Net::IMAP::Simple::SSL libraries:
1) The method new returns a valid connection even on 5th try, though the login fails as it looks like IMAP->login somehow knows that 5th object is not valid..Is it possible ?
2) Somtime, the script fails at the...
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by: sahillihas8487 |
last post by:
hi ,,
on windows server 2003 i have configured apache 2.2.11 , php 5.1,mysql 5.0
(WAMP) to run a single website.
Now i want to increase the no. of concurrent user connection to 150-200.But for default setting i am not getting the concurrent user connection more than 30 .Even the default for apache it is 100.Also in httpd.conf file (apache 2.2.11), there is no setting for prefork or worker or winnt.
Memory Statistics
Total Physical...
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by: amitpatel66 |
last post by:
There is always a requirement that in Oracle Applications, the Concurrent Program need to be execute programatically based on certain conditions/validations:
Concurrent programs can be executed programatically either from UNIX or Oracle PLSQL. In this Section, I will be explaining about calling a Concurrent program from UNIX using the CONCSUB Command.
Pre-requisite:
1. Concurrent Program should be registered in oracle Applications...
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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: 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: 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: 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: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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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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