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by: Robert Zurer |
last post by:
My architecture is, (ala Fowler PoEAA)
Presentation Layer
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Service Layer
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Problem Domain
(My Business Objects are held in memory)
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Persistence Layer
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by: Hamed |
last post by:
Hello
I have employed as a developer in a software company that its team uses
FoxPro / VB 6.0 / VC++ 6.0 as the developing tools and newly is going to
migrate to VS.NET. There is a project modified that is to upgrade a big,
more than 100,000 lines DOS based program developed by FoxPro 2.x to .NET
platform. The design is as previous and...
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by: sedefo |
last post by:
I ran into this Microsoft Patterns & Practices Enterprise Library while i
was researching how i can write a database independent data access layer. In
my company we already use Data Access Application Block (DAAB) in our .Net
projects. We use SqlHelper in SQL based projects, and OracleHelper in Oracle
based ones. OracleHelper was not...
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by: Doug Baroter |
last post by:
Hi,
I have a small Access 97 database (~2.5 MB), which has about 9 user
tables, and data are normalized up to 3NF. I'm using a third party
tool/language for web interface application. I just did a quick test,
query runing from Access's internal SQL command line/window, very
fast, reasonably involved query (with three inner joins). So,...
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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.
...
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by: Johann Blake |
last post by:
I am looking for a good solution on how to implement data access in an
application so that there is a clean separation between the data access
layer, the business layer and the GUI layer. I am looking for a robust
solution for a major application. Almost every developer seems to come
up with a completely different solution. While many of them...
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by: Mell via AccessMonster.com |
last post by:
Is there a way to find out where an application was created from?
i.e. - work or home
i.e. - if application sits on a (work) server/network, the IT people know the
application is sitting there, but is there a way they can find out if that
application was put there from a CD or email or created at work?
Hint: It's not on a client/server...
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by: =?Utf-8?B?UGV0ZXI=?= |
last post by:
I'm confused about Data Access Layer and Data Object Layer. How are they
related? Which layer will be affected when the underlying database structure
is changed? Which layer will be affect when additonal information (more
columns and/or from more tables) from the database is needed?
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by: Andy B |
last post by:
I have a class I am creating for data access. I need to access controls from
inside the class that are on a particular page. How do I do this? or is
creating an instance of the page class and using FindControl the only way to
do it?
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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...
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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. ...
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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...
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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...
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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...
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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...
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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...
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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...
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