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c# Programming Glossary: entitystate.unchangedSoft Delete Entity Framework Code First http://stackoverflow.com/questions/12698793/soft-delete-entity-framework-code-first Marking it Unchanged prevents the hard delete entry.State EntityState.Unchanged So does setting it to Detached And that is what EF does when..
http://stackoverflow.com/questions/19246067/ef-5-conditional-mapping Marking it Unchanged prevents the hard delete entry.State EntityState.Unchanged So does setting it to Detached And that is what EF does when..
Insert new object with existing object http://stackoverflow.com/questions/5416323/insert-new-object-with-existing-object context.ObjectStateManager.ChangeObjectState objectB EntityState.Unchanged Example of the fist suggestion var id objectB.Id objectA.myObjectB..
Entity Framework Multiple Object Contexts http://stackoverflow.com/questions/5693843/entity-framework-multiple-object-contexts EntityState.Added EntityState.Deleted EntityState.Modified EntityState.Unchanged .Select i i.Entity .OfType IEntityWithChangeTracker .ToList..
Overriding SaveChanges and setting ModifiedDate, but how do I set ModifiedBy? http://stackoverflow.com/questions/7641552/overriding-savechanges-and-setting-modifieddate-but-how-do-i-set-modifiedby null foreach var entry in changeSet.Where c c.State EntityState.Unchanged entry.Entity.ModifiedDate DateProvider.GetCurrentDate return.. null foreach var entry in changeSet.Where c c.State EntityState.Unchanged entry.Entity.ModifiedDate DateProvider.GetCurrentDate entry.Entity.ModifiedBy.. null foreach var entry in changeSet.Where c c.State EntityState.Unchanged entry.Entity.ModifiedDate DateProvider.GetCurrentDate entry.Entity.ModifiedBy..
Attaching and detaching entities from context correctly in EF4.1 http://stackoverflow.com/questions/7678665/attaching-and-detaching-entities-from-context-correctly-in-ef4-1 should hopefully also work dbContext.Entry entity .State EntityState.Unchanged Correct detaching with DbContext API should be dbContext.Entry..
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