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Not enough information. You never said what the error was nor which mode of Entity Framework you're using.
In general, with Entity Framework, if you update the database you must also update the code to use that version of the database.
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After initial deployment of website, in next revision I added few columns in my database and updated edmx file and it is working fine with my local source. When I published website and uploaded code to web server It is showing an error like "ColumnName" is not found in data collection etc..
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I assume you're using Database First. You have to manually make the changes to the database yourself, same as you did with your local copy of the database.
Database First is used when a DBA has control over the database design and you have to write code against it. Normally, you wouldn't have access to the database schema in this situation. DBA's would be making these changes for you.
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True, I already executed database script and all table level changes are executed on the server database. Still I am facing issue with published version of the website.
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The only thing I can say is that you're missing some change to the database or the changes you made are not exactly the same as you made in the development version of the database.
The only mode of Entity Framework that supports migrations is Code First where database changes are assumed to be made by the code only, no manual changes. The database is changed to match the model.
Database First assumes the database is changed manually and you have to update the model from the database.
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that there is a member here who can make me an app to my website 
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Nope. This site does not take orders for custom written software. Try Freelancer.com. Beware though, you're going to pay to have it done and you get the level of expertise you pay for.
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I have a quick query on ELMAH https://code.google.com/p/elmah/[^] It supports by configuration either to choose SQL Server or SQLite. I would like to know if there is a way to choose both (SQLServer and SQLite) to do the logging.
Can some one shed some light on the same?
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Nevermind
modified 11-Jun-15 13:44pm.
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Message Closed
modified 11-Jun-15 13:43pm.
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Good Luck! You're going to find that this doesn't hold true for all managed assemblies.
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how to learn angularjs suggest some sites
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As Angular is a web based technology, I'm not sure why you thought it appropriate to post here in the .NET forum. Saying that, if you want to learn Angular.js, then I would heartily recommend that you take out a Pluralsight[^] subscription. They have excellent videos that will help you learn.
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thanks for your suggestion
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Also have a look at the AnuglarJS[^] web site. They have some good start tutorials
Every day, thousands of innocent plants are killed by vegetarians.
Help end the violence EAT BACON
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i am new in .Net field want to make a program in which user type text and that text will be split in into Sentences.how to make this in MVC plz guide me. i am using Visual Studio ultimate 2013?
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This isn't as easy as you'd expect it to be. At first, you might be tempted to go with a regular expression, breaking each line on .!? but this won't really work because it's common to have sentences that include abbreviations, which end in the period. So, you're going to want to look at using a Natural Language Processor (NLP) to accomplish this. Now, this is a large area and isn't one that you can really answer in a forum. I'm afraid, if you have a requirement to do this, then you're going to have to research which NLP will best fit you.
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This looked interesting
[^]
But It does nothing here, just shows a blank form. But it has worked for others so I wonder what I've done wrong.
Thanks for any help.
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Please post your question in the forum at the end of the article, so the author can help you. You will also need to explain in proper detail what the actual problem is.
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I have a asmx-webservice. When I try to access it by using the URL directly, I get an error "Requested Format Unrecognized" (I hope the translation is correct; I have a Dutch version). When I try to make a service reference, I get the following error: There was an error downloading 'http://bliep.hulppeldepup.nl/bliep.asmx/_vti_bin/ListData.svc/$metadata'.
The request failed with HTTP status 405: Method Not Allowed.
After some googling, I got to this page https://support.microsoft.com/en-us/kb/330221/nl that tells me that I have to adjust settingsin the firewall to remove unknown headers. Unfortunately it doesn't tell me how, and I can't find the answer anywhere.
The strange thing is, that on the same site I have another asmx webservice that I access through AJAX, without problems. Now I want to do the same thing with a Windows Forms application, and problems arrise.
How can I make my asmx webservice available for my program?
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Uuhhh....
We're are talking about code that lives in a .NET Framwork webservice. I'm on the site Code Project on the forum .NET Framework.
What's the problem.
And yes, I've put my question there as well.
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Yeah, but it's a Web Service that runs on top of the ASP.NET framework. The .NET Framework is much lower in the stack and your question is about functionality at the ASP.NET level, not the .NET Framework.
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