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No able to Use different catalogue name by daelmo

daelmo — Fri, 03 Sep 2010 21:28:11 GMT

Hi Petru,

I wrote a post about that: http://www.llblgening.com/archive/2009/09/change-catalog-name-llblgen-designer/

Let me know if that is what you are looking for.

No able to Use different catalogue name by Petru

Petru — Fri, 03 Sep 2010 15:20:01 GMT

Hi,

We are successfully using LLBL component (v.2.5) for our project.

Keeping the same entities / store procedures etc. we'll need to use different catalogue names for different LLBL projects. When the project is running we are using the web.config settings (CatalogNameToUse), but we'll need a similar setting to update also LLBL project.

I also know LLBL project is multi catalogue enabled. But replacing the database name with the new one, we need to redo entire project settings (e.g. add again all store procedures etc.).

Is there any easy way to replace the name without redo the project ?

Thanks in advance for your answer,
Petru

Insert/Update/Detele ops through stored procedures by daelmo

daelmo — Sun, 22 Aug 2010 21:27:11 GMT

Hi Costa, that is not supported. For fetch you can use projections, for save you can call the SP from your code directly.

Related thread: http://www.llblgen.com/TinyForum/Messages.aspx?ThreadID=17027

Insert/Update/Detele ops through stored procedures by costab

costab — Sat, 21 Aug 2010 20:38:37 GMT

I downloaded LLBLGen pro last night and I could not find a way to assign stored procedures to do the insert/update/delete operations. I want to generate Linq to sql classes for vs2008. In the vs 2008 O/R designer for L2S you can override the default behaviour to save the data through stored procs.

Am I missing something?

Thanks,
Costa

Join Entities in different catalogs by DasDirector

DasDirector — Mon, 16 Aug 2010 14:25:45 GMT

thanks for the explanation

Join Entities in different catalogs by Otis

Otis — Mon, 16 Aug 2010 13:19:32 GMT

You can only join entities which are in the same session factory, so if you have Customer in sessionfactory S1 with assembly A, and Order in session factory S2 with assembly B, you can't join them, using a session created on S1 or S2 as both sessionfactories don't know all the types.

Join Entities in different catalogs by DasDirector

DasDirector — Mon, 16 Aug 2010 13:05:53 GMT

We are using different (NHibernate) sessions with the multiple assemblies. The entities that we want to join are in these different assemblies. Currently, we are using LINQ to NHibernate to get the results.

In the cases where the entities were in the same assembly we use Typed Lists; so is it right that the typed lists cannot be used if the entities are in different assemblies?

Join Entities in different catalogs by Otis

Otis — Sun, 15 Aug 2010 11:13:08 GMT

You want to keep the entity definitions also separated? Do you use a single session with multiple assemblies?

LLBLGen Pro supports multiple catalogs, and you can define in the project multiple groups which can represent multiple vs.net projects (assemblies), so you can define the entity (e.g. 'Product') multiple times in the project (e.g. in each group) and map it to the same target. This has the advantage that when the target table changes, all the entities mapped onto it are validated against it.

Join Entities in different catalogs by DasDirector

DasDirector — Fri, 13 Aug 2010 15:45:54 GMT

Sorry, I should be specifying these!

v3.0 Final
NHibernate

Join Entities in different catalogs by Otis

Otis — Fri, 13 Aug 2010 15:00:08 GMT

so in different projects? Which framework / llblgen pro version are you using?