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c# Programming Glossary: edmxEntity Framework - Generating Classes http://stackoverflow.com/questions/10126871/entity-framework-generating-classes share improve this question 1 First you need to generate EDMX model using your database. To do that you should add new item.. project. 2 To generate classes using your model Open your EDMX model designer. On the design surface Right Click Add Code Generation..
Adding stored procedures complex types in Entity Framework http://stackoverflow.com/questions/12833531/adding-stored-procedures-complex-types-in-entity-framework step way of doing this 1 add your stored procedure to the EDMX file when you first create it or later on by using Update model..
http://stackoverflow.com/questions/2734424/c-sharp-4-0-ef-server-generated-keys-and-server-generated-values-are-not-suppo EF4 Am I doing something wrong TIA NOTE Going through the EDMX file right click open with XML I found that one of my date columns.. this question The important thing to check is the EDMX file and make sure this property column doesn't have a StoreGeneratedPattern..
C#, entity framework, auto increment problem http://stackoverflow.com/questions/3188194/c-entity-framework-auto-increment-problem framework share improve this question Check in your EDMX model that the autoincrement field's StoreGeneratedPattern attribute..
Change db table name in EF4 (entity framework 4) http://stackoverflow.com/questions/3276955/change-db-table-name-in-ef4-entity-framework-4 you just need to change the name of the table you can Open EDMX file with XML Editor. Locate SSDL section in it. Locate entity..
Entity Framework/SQL2008 - How to Automatically Update LastModified fields for Entities? http://stackoverflow.com/questions/3879011/entity-framework-sql2008-how-to-automatically-update-lastmodified-fields-for-e can do that automatically for me a special setting in the EDMX maybe From the SQL Server side i can use DefaultValue but that..
Entity Framework And Business Objects http://stackoverflow.com/questions/5202780/entity-framework-and-business-objects share improve this question When you define entity in EDMX you can specify visibility of each property's setter and getter..
linq to entities doesn't recognize a method http://stackoverflow.com/questions/5845993/linq-to-entities-doesnt-recognize-a-method functions this is special function written manually in EDMX file opened as XML . It is custom reusable part of Entity SQL... similar . Instead of manually creating Function element in EDMX you will map EdmFunctionAttribute properties to imported SQL..
Function imports cannot be created for composable functions http://stackoverflow.com/questions/5866705/function-imports-cannot-be-created-for-composable-functions other responses. Step one is to get the function into your EDMX file Function Name ProcessReplacements ReturnType nvarchar max.. Step two is to setup a class in the same namespace as the EDMX file easily done by creating class in the same directory as.. easily done by creating class in the same directory as the EDMX file using System.Data.Objects.DataClasses namespace Same.As.Edmx..
http://stackoverflow.com/questions/6202036/entity-framework-v4-1-like is not able to do that and EFv4.1 code first without EDMX doesn't have support for model defined functions so the solution..
http://stackoverflow.com/questions/6232633/entity-framework-timeouts string in the App.Config file in the project that has the EDMX file as suggested here Entity Framework with MySQL Timeout Expired..
MetadataException: Unable to load the specified metadata resource http://stackoverflow.com/questions/689355/metadataexception-unable-to-load-the-specified-metadata-resource name of any output assemblies I haven't tried to embed the EDMX in the assembly. I've merely waited 10 hours from leaving work.. then it wasn't working anymore. I've tried recreating the EDMX. I've tried recreating the project. I've even tried recreating.. This means that the application is unable to load the EDMX. There are several things which can cause this. You might have..
InvalidOperationException when calling SaveChanges in .NET Entity framework http://stackoverflow.com/questions/1008582/invalidoperationexception-when-calling-savechanges-in-net-entity-framework Name nchar 255 Path nchar 255 Update I Checked my edmx file and the SSDL section have the StoreGeneratedPattern Identity..
http://stackoverflow.com/questions/12585664/an-object-with-the-same-key-already-exists-in-the-objectstatemanager-the-object an entity to the database utilizing stored procs with my edmx. my update in DbContextRepository.cs is public override void..
http://stackoverflow.com/questions/19246067/ef-5-conditional-mapping way of doing this is to use a conditional mapping in the edmx file where EF always return data that are not deleted. That's..
Get referenced project's path in T4 template? http://stackoverflow.com/questions/3548026/get-referenced-projects-path-in-t4-template I have is that I don't know how to get a file path to the edmx file I need to generate code from. Example pretend this is an.. C a b c GeneratedTests.tt MyDAL.csproj C x y z MyModel.edmx C x y z MyModel.edmx How would my GeneratedTests.tt be able.. MyDAL.csproj C x y z MyModel.edmx C x y z MyModel.edmx How would my GeneratedTests.tt be able to get a file path for..
Repository Pattern, POCO, and Business Entities http://stackoverflow.com/questions/3720013/repository-pattern-poco-and-business-entities Entity Framework 4.0 which created my entities in the edmx code behind. If I wanted to use the repository pattern with..
Entity Framework: Alternate solution to using non primary unique keys in an association http://stackoverflow.com/questions/3992236/entity-framework-alternate-solution-to-using-non-primary-unique-keys-in-an-asso Here is the EDMX Generated xml version 1.0 encoding utf 8 edmx Edmx Version 1.0 xmlns edmx http schemas.microsoft.com ado 2007.. xml version 1.0 encoding utf 8 edmx Edmx Version 1.0 xmlns edmx http schemas.microsoft.com ado 2007 06 edmx EF Runtime content.. 1.0 xmlns edmx http schemas.microsoft.com ado 2007 06 edmx EF Runtime content edmx Runtime SSDL content edmx StorageModels..
Read foreign key metadata programatically with Entity Framework 4 http://stackoverflow.com/questions/4384081/read-foreign-key-metadata-programatically-with-entity-framework-4 one goes about obtaining the schema information out of an edmx generated Entity Framework Specifically I want to manage to..
String.Equals() not working as intended http://stackoverflow.com/questions/5080727/string-equals-not-working-as-intended is a string and appears to be Unicode says it is in the edmx . I have a method GetGroup and I pass in a name to search for...
Insert new object with existing object http://stackoverflow.com/questions/5416323/insert-new-object-with-existing-object new to EF 4 and this is what I have done so far Create an edmx file based on my database Create a code generation for my objects..
MetadataException: Unable to load the specified metadata resource http://stackoverflow.com/questions/689355/metadataexception-unable-to-load-the-specified-metadata-resource last it worked and I've tried regenerating a new model edmx file from the underlying database with no change. Anyone have..
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