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C-Sharp Desktop Application SQL sync

$30-250 CAD

Closed
Posted over 8 years ago

$30-250 CAD

Paid on delivery
Project Description: Project basic need: I have a small desktop application (windows forms C#, SQL SERVER 2014) with three to four forms, for in house use. I want to use this application on various remote locations and get the data synced to the central location. The internet connection at remote locations may be intermittent and not that strong at times and I am not really hoping for very fast real time sync. I am planning to use sql express edition for all locations as this project is the temporary solution for the system. (See attached word document for graph) Application details: • Windows forms • C – Sharp • SQL server (currently using SQL server 2014 express edition) Project outcome expected: The solution for the above mentioned need. I would like to get suggestions regarding various options available, system requirements and cost. The solution should be the simplest one from the available options and cost effective. Detailed requirements will be discussed when the specific option is selected. I would like to discuss the options first and then actually work on the project. Let me know if you need more information.
Project ID: 8171649

About the project

32 proposals
Remote project
Active 8 yrs ago

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32 freelancers are bidding on average $221 CAD for this job
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Hi, I’ve had a good look at your project description and I’m very interested in providing a solution. I have 3+ hands on experience on developing quality web solutions as well as desktop standalone solutions. I used to develop systems using latest adaptive technology such as 1. .NET/ASP.NET - MVC4,MVC5 - Entity Framework - SQL - C# (for .NET solutions) 2. JQuery/Javascript/HTML5 - Angular.js/Bootstrap etc (for designing and front end implementations) I want to start work immediately and awaiting for your positive response on skp id "agilepksolutions" so I can show you some of my Quality Development Work as well as we can discuss project in details. Thank you.
$210 CAD in 3 days
5.0 (108 reviews)
8.0
8.0
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Hello, I am VB, VBA, C#, WPF, Java, Delphi, PHP, ASP.NET, CAD and GIS developer, I developed many desktop applications and custom tools, macros and Add-Ins. For reference see my profile and portfolio. I am ready to discuss and doing the project. Regards, Eyad
$1,166 CAD in 15 days
5.0 (31 reviews)
7.4
7.4
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hello, My name is Janos and I'd like to help you on this. It may be simple(r) or overly complex what you want, depending on so many things I can't list here simply due to being constrained by the length of the text I can enter.. Please can you contact me via the freelancer chat to discuss? About: I have 12 years of experience with .net & SQL development from both a corporate (leading development for SEWS-CE a major automotive company's bespoke ERP & EDI systems) and freelance life. Please see my profile page for details and my freelancer work history for references. I'll send my full CV on chat. Having recently relocated from Hungary to Spain I'm available immediately and as a professional developer am the ideal person to worry about these things for you :-) I'll discuss the current setup, all requirements, look at the systems and confirm the best way forward then I can also implement it for you. Kind regards, Janos
$147 CAD in 3 days
5.0 (29 reviews)
7.2
7.2
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Hi, I'm expert in developing data sync solutions. I would like to work on your project, Please take a look at my profile and message me. Thanks .. ..
$244 CAD in 4 days
5.0 (122 reviews)
6.9
6.9
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Hi, Kindly check my Portfolio. Currently working in a Android App for an organization. About Recent Project: 1. Windows Auto Login with Phidget RFID, User configured in MySQL We use Microsoft provided ICredentialProvider, to create a new tile in Windows Login Screen. When Phidget 1024 RFID Reader is connected with the PC and when the tag is swipped, based on the tagid I query the MySQL DB to fetch the configured userid and password and sent it to Windows Authentication Process for processing. If it is a valid credentials the user is allowed to login. 2. Bulk SMS Sender, SMS Editor & Receiver Application: I recently created the software for an organization using C# and back end as MySQL using Headwind Driver API (SMS Send, Receive and framing software). SMS uses 3rd party API, which is invoked via HTTP request. About Me: Rich 10+ years of experience working in VB, Excel, C, C++, Java, VC++ & C#. Database: MySQL, SQL Server & Oracle. Work Experience: 1. Project: PUMPCALC, Systek (Conversion Project from VB to C# for Oil & Gas Consultancy Company). 2. Project: LIQTHERM, Systek (Conversion Project from VB to C# for Oil & Gas Consultancy Company). Let me know if I can provide the solution for your problem. Thanks, John
$250 CAD in 10 days
5.0 (9 reviews)
6.2
6.2
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We are very interested in this project. I have read your above description and i think its well within our range to execute this is in a good time frame so would you be kind enough to message me so we can have a fast and understanding agreement.
$263 CAD in 10 days
4.6 (30 reviews)
7.0
7.0
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Hello, I am interested in helping develop your project. To avoid synchronization, why do not migrate the application to a web project? So you can access data from any location The web application can have a simple design but adapted to mobile devices Please talk to the chat for details About me I am a web developer focused on Microsoft technologies, I worked about 4 years developing web applications built using Asp.net and SQL Server 2005, 2008 and 2012.
$133 CAD in 5 days
5.0 (86 reviews)
6.1
6.1
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SQL Server Express cannot serve as a Publisher or Distributor. However, merge replication allows changes to be replicated in both directions between a Publisher and Subscriber. SQL Server Express does not include SQL Server Agent, which is typically used to run replication agents. But we can use Windows Synchronization Manager Utility. My solution is a based on environment configurations based on Microsoft solutions without third party software or development.
$277 CAD in 5 days
5.0 (18 reviews)
5.8
5.8
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Hi, exactly worked and developed same application which collect survey from remote locations in local sql express database and upon network discovery sync data with central server in the data center. i will share complete detail and approach. it also keep track of sync and if network disturbs it resume sycning data back from old position. no data loss reported till date
$277 CAD in 3 days
5.0 (62 reviews)
6.0
6.0
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Hi ! I have experience of all the technologies you have said and can do in the timeline you say, just message me once to disucuss the project.
$155 CAD in 3 days
4.8 (42 reviews)
5.4
5.4
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I can do it. .
$100 CAD in 5 days
5.0 (35 reviews)
4.9
4.9
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Have you subscribe on any host ? or using Local PC? Please Let me know more details of your plan. Thank you, Golam Rabbi
$166 CAD in 8 days
4.9 (13 reviews)
4.3
4.3
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Hi, I have good experience in developing applications using C# on stand-alone as well as distributed systems. Please contact me to discuss in detail about the requirements. Thanks & Regards Charles
$222 CAD in 3 days
4.4 (13 reviews)
4.9
4.9
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Can help you, but need to review code and db schema first paddingpaddingpaddingpaddingpaddingpadding
$277 CAD in 30 days
5.0 (5 reviews)
4.1
4.1
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hello am free to work with you now i can do your project i will not take money till i finish all appliaction lets discuss for more details thanks
$100 CAD in 3 days
4.9 (7 reviews)
4.3
4.3
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Предложение еще не подано
$133 CAD in 2 days
5.0 (4 reviews)
2.9
2.9
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I am the VB6.0/Dot Net Professional Developer/ SQL Server developer. My professional experience includes extensive hands on expertise on Microsoft technologies.I understand how to build project that directly meet user requirements end to end, user friendly and affordable. I also understand the importance of building strong projects that stand up to the high performance and high volume environment. We are really much interested to work with you for long term relationship, please pm me for more discussion, i will provide you work as you want ,please pm me for more discussion
$250 CAD in 6 days
5.0 (6 reviews)
3.1
3.1
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Hi, We have gone your requirement in attachment where you said you are using three to four forms, from this 4 to 6 tables may be used for the transaction. There are 2 options to sync data to centralised database. We can use SQL jobs to sync data to central database in particular time per day or hour time interval due to intermittent. We can use windows scheduler in common location to get the data from house databases in csv format and watch the connectivity and upload the data to centralised database. Please ping me we will discuss more about project. Thanks
$277 CAD in 3 days
4.9 (3 reviews)
2.6
2.6
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A proposal has not yet been provided
$77 CAD in 2 days
0.0 (0 reviews)
0.0
0.0
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Why Windows forms? Its more common nowadays to use WPF, which replaces the old Windows forms. The description seems a little unclear to me for what exactly the application will do, database size and database schema, .NET framework version target. Please email me at tunguyen161088 at google mail to discuss more about this. Thanks!
$155 CAD in 3 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of CANADA
Pickering, Canada
5.0
16
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Member since Mar 26, 2015

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