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Cannot Obtain Provider Factory For Data Provider Named System.data.sqlclient

I've tested it on Win8.1 and on *almost vanilla* Windows Server(so no stale data could be possible there). I have located the machine.config file and there are only DbProviderFactory entries for SqlServerCe. I am getting clueless now. Everything works as designed on Windows 8 64-bit with Visual Studio 2012 Update 4 -AND- the Entity Framework 6 Tools for Visual Studio 2012 installed. http://ecoflashapps.com/cannot-obtain/cannot-obtain-provider-factory-for-data-provider-named-mysql-data-mysqlclient-c.html

Initially loaded from app.config, but can be modified at run-time. But the exception is still thrown at the line "db.Table1.Add(table1);" in below code. My suggestion is to extend the information in my DataSourceInformation class, try the SQL92 version first, and if that fails use the now(), and cache that information in a handy spot. Instead, I see new configuration sections, whole configuration files, and entirely new object structures to somehow make things better when .NET framework offers most of the functionality I see written over http://stackoverflow.com/questions/15205400/unable-to-find-the-requested-net-framework-data-provider-sqlclient

Previously it was not visible immediately. I just started my first real job, and have been asked to organize the office party. After doing this step also, I am experiencing same thing. But I guess there is something wrong here.

If I change the final parameter in the Initialize call to false (so that it does not try to create the tables automatically) it returns that it cannot find the UserProfile From what I remember about this problem, you need to make sure that the sqldata provider is registered. Bits Configuration file In the App.Config or Web.Config, there is an available section called connectionStrings. XD –Uno Mar 13 at 11:53 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign up using Facebook Sign up

anonymous added on 2014-09-25 18:13:34: Just out of doubt I created another project. The following table is a quick cross reference between the objects that are more familiar with the base classes that we need to reference. How to show that something is not completely metrizable Custom Object as Standard Controller: Plural Or Singular "Carrie has arrived at the airport for two hours." - Is this sentence grammatically http://stackoverflow.com/questions/31780749/unable-to-determine-the-provider-name-for-provider-factory-of-type-system-data But still failing with same error at run time.

How can your method be used in this circumstance ? Just try a few different versions based on your version number (2.0, 2.0.0, 2.0.0.1 for example). Right click the project and add a new app.config file (Add->New Item->Application Configuration File) In this file (app.config) add the following section in the configuration section: In my case, I had a entry after the initial entry (essentially two entries, one with my providers, one blank), and the blank was was causing all the issues.

anonymous added on 2014-09-26 07:48:03: Oh adding missing info to above details. For Visual Studio 2013, making those changes ended up making the design-time components non-functional. The code obtains the DbProviderFactory by calling GetFactory. If a row is found, then the code calls the overloaded GetFactory(DataRow) method and you are good to go.

You may also be interested in... weblink The should be the first element in the same section as your connection string (order is preserved when config sections are loaded). –Basic Mar 4 '13 at 21:56 add a C#VB Copy // Retrieve a connection string by specifying the providerName. // Assumes one connection string per provider in the config file. Search Comments Spacing RelaxedCompactTight Layout NormalOpen TopicsOpen AllThread View Per page 102550 First Prev Next What about changing connection string XcentY27-Sep-16 0:38 XcentY27-Sep-16 0:38 I've made an app linked

So My connectionstring can change during the use of my application. If this isn't installed on your target machine, you'll have more work to do, getting it installed. db.TestTable1.Add line fails with following exception Unable to determine the provider name for provider factory of type 'System.Data.SQLite.SQLiteFactory'. navigate here In the latest version of the SQL Reference you will not find the MySQL data connection.

This page was generated in about 0.024s by Fossil version 1.37 [df1205bb3a] 2016-11-07 11:26:26 12,576,045 members (56,987 online) Sign in Email Password Forgot your password? the wizard can generate the models)? Connect to and use a database at runtime.

It appears to only consider the first ADO.NET provider in the list within the resulting "app.config" or "web.config" file. --> his comment is here thanks a lot for helping me !

This gives us a foundation for abstract data provider access within Mono. DbProviderFactory factory = DbProviderFactories.GetFactory(providerName); DbParameter providerParameter = factory.CreateParameter(); Type parameterType = providerParameter.GetType(); PropertyInfo[] pis = parameterType.GetProperties(BindingFlags.Public | BindingFlags.Instance | BindingFlags.DeclaredOnly); PropertyInfo providerDbTypeProperty = null; foreach (PropertyInfo pi in pis) { if Right click project and add new item. How to show that something is not completely metrizable Passing parameters to boilerplate text How to make figure bigger in subfigures when width?

Because that is also failing with same exception as above.