CMDBuild Forum

FOREIGNKEY cannot reference a simple class ?

Old Versions
#1

Hi All,

 

For the first time I have to use simple classes as tables will be populated through some third parties scripts. As I have several relations to create between tables, I thought I could use FOREIGNKEY attribute type, but unfortunatly it only lists me standard classes as potential destinations. Is this a feature or a bug ?

If this is not a but, how can I create relations between simple classes ?

Regards

#2
Hi Jean-Baptiste,
 
foreign-key attributes can be created only with a simple class as source and a standard class as destination. There is no way for create relations between simple classes. Simple classes are intended to be as much light as fast as possible, avoiding any trigger used for keep consistency between data of other classes.
 
Best regards.
 
-- Davide Pavan
 
Previously Jean-Baptiste wrote:

Hi All,

 

For the first time I have to use simple classes as tables will be populated through some third parties scripts. As I have several relations to create between tables, I thought I could use FOREIGNKEY attribute type, but unfortunatly it only lists me standard classes as potential destinations. Is this a feature or a bug ?

If this is not a but, how can I create relations between simple classes ?

Regards