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by: Ketchup Kerry |
last post by:
I wrote a multithreaded windows service that has read/write access to an XML
file using a mutex.
I started wondering -- a multiuser XML file could be really useful in cases
where a small, one-table, database is needed.
Then, I am wondering how to implement in a web service.
For example, when a user consumes a web service, is each user on a single
thread on the server?
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by: Pablo |
last post by:
At my current job I've been tasked with maintaining a very old C++
application written largely in ANSI c++ in what I believe to be with an old
DOS based Borland compiler. I'm trying to add a simple event logging
component to the application. Initially I began with a simple:
fstream dumpfile
dumpfile.open(fname,std::ios_base::out | std::ios_base::app);
//Event log occurs
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by: Mike Wiseley |
last post by:
We recently converted our department wide shared Access97 database to
Access2K. We used to be able to open various reports in design mode and make
changes to the design (or create new reports) even while other users in this
shared database might be using other, unrelated reports.
Now, in Access2k, it appears that whenever you do not have exclusive access,
you cannot make any design changes to reports. It seems that the presence
of any...
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by: Pachydermitis |
last post by:
Hi all I have 3 horrible questions:
I am using an Access 2000 frontend with an Access 2000 db as the
backend.
I have built an automatic update feature that checks the front version
against the backend version and updates if needed.
Q1: I'm using TransferDatabase to import or link the forms, tables,
etc. I can't figure out the locking. I can't Dfirst or query a table
in one db that is being linked or imported by another db. This means...
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by: marifusman |
last post by:
Acees 2.0 application when user run application it give following
error.
The database is opened by user "Admin" on machine "abc". you can not
open this database exclusively.
Please help me
usman
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by: Yannick Turgeon |
last post by:
Hello,
We are in the process of examining our current main application. We have to
do some major changes and, in the process, are questionning/validating the
use of MS Access as front-end. The application is relatively big: around 200
tables, 200 forms and sub-forms, 150 queries and 150 repports, 5GB of data
(SQL Server 2000), 40 users.
I'm wondering what are the disadvantages of using Access as front-end? Other
that it's not...
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by: Rob Geraghty |
last post by:
I've just spent some time looking through FAQ sites and searching the
google archives of this newsgroup, but I still haven't been able to
find a clear explanation of an issue with multi-user databases.
Essentially I have two questions;
1) Does the system.mdw file have any significance to multi-user
sharing of an Access 97 database other than security?
2) Can any number of users open an Access 97 database using the same
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by: s |
last post by:
I need to develop a multiuser database application to be used by four
people(The number of users are not likely to increase). It is for
storing records of different versions of particular papers. I am new to
building such an application. I would like to know what would the
requirements be for using Access as the means for building the
multiuser database. Two of the four use Access 2000(running Windows 98)
and other two use Access...
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by: lorirobn |
last post by:
Hi,
I need to add photos to my database. Back End is on MS SQL Server (I
believe 2000), and Front End is on MS Access.
I have read about storing the photos as BLOBS, but I am not sure how
to do this with SQL Server. Does this mean store the photo as OLE
image, but do something else to it to make it a "Blob"?
I have also read about linking to the photo rather than storing it on
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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: 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: 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: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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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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