in

The ORM Foundation

Get the facts!

Role value constraints in ORM2

Last post 08-12-2014 19:26 by Terry Halpin. 1 replies.
Page 1 of 1 (2 items)
Sort Posts: Previous Next
  • 08-12-2014 18:54

    Role value constraints in ORM2

    My understanding from reading http://www.orm.net/pdf/ORM2.pdf is that role value constraints were introduced in ORM version 2; thus, value constraints in ORM version 1 applied only to object types.  Can someone confirm?

     

    Thanks,

    Matt 

  • 08-12-2014 19:26 In reply to

    Re: Role value constraints in ORM2

     Yes, that's correct. I added role value constraints to ORM 2 in the mid 1990s. Before that, they applied only to object types.

    Cheers

    Terry 

Page 1 of 1 (2 items)
© 2008-2014 The ORM Foundation: A UK not-for-profit organisation -------------- Terms of Service