Hi all,

i am using LLBLGen Pro 3.1, MS SQL Server 2008 R2, Visual Studio 2010 (all project based on .Net 4.0), entity framework 4.0.

After a few month working on a project we today start to integrate Table Per Type inheritance. I started with an easy three steps hierarchy.

When i generated the code i wondered, where the objectsets are. One has been generated for the BaseClass but not more. Is this OK?

regards

chris

please give more info, e.g. by attaching a repro project, or descriptions of what you got and what you expected.

hi otis,

as i just shut down my pc i will come with further informations tomorrow.

regards

chris

hi otis,

here i am back again. now, what i have is:

BASE_ENTITY

ENTITY_A_1 : BASE_ENTITY

ENTITY_B_1 : ENTITY_A_1

ENTITY_A_2 : BASE_ENTITY

ENTITY_B_2 : ENTITY_A_2

i use TABLE PER TYPE inheritance. now, in the generated code for the ms entity framework i expect, beside all other things, 5 ObjectSets (in the dbcontext):

ObjectSet<BASE_ENTITY> BASE_ENTITYS ObjectSet<ENTITY_A_1> ENTITY_A_1s ObjectSet<ENTITY_A_2> ENTITY_A_2s ObjectSet<ENTITY_B_1> ENTITY_B_1s ObjectSet<ENTITY_B_2> ENTITY_B_2s

but in the loop header of the loop generating the corresponding code, i can see:

foreach(EntityDefinition entity in _executingGenerator.Entities.Where(e => !e.IsSubType && !e.IsPureManyToManyIntermediate).OrderBy(e => e.Name))

so, for subtypes no entitysets are generated. but why?

thanx in advance,

regards

chris

ok, sometimes it is better to read and think first. LLBLGen just does it right, for subtypes there a no objectsets created. i mark this thread as answered.

thanx and regards,

chris