Can I load only a few properties from an Entity? As an example I have an entity with the following properties:
All, I\'m starting out with Entity Framework 4 (not CTP5 yet) and am looking at the complexities of migrating NHibernate to EF.
I have this class and table: public class Foo { public Guid Id {get;set;} public string Name {get;set;} } create table Foo
I have a serious problem, i have an unique key on fiel开发者_运维知识库d in db, I use Oracle(Devart Provider).
hi i have devart oracle provider 6(BETA), and want use code only ctp5...how i c开发者_C百科an set connectionstring for oracle?i started now with Code only and i need use oracle, anyone can help me?You
I\'ve using Entity Framework CTP5 in \"code only\" mode. I\'m running a LINQ query on a object that was return from the database, as the query is running really slowly. Is there any way in which I can
I have two tables: Requirement RequirementId - PK Fixture FixtureId - PK RequirementId - FK / NULLABLE / Unique Constraint
I\'m using Entity Framework CTP 5 with \"code only\" (with SQL Server 2008). I have an entity returned from a DbContext that I then access a child collection from, and select one item from it. Here\'s
As I understand Code First is building a model to work with EF4 in memory and where you can fine tune your mappings and stuff.开发者_运维技巧
I have a number of entity objects that are structurally the same but the naming convention is different e.g Products1, Products2, Products3 (this is part of the legacy db schema and I can\'t do much a
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