Here is an article:
http://msdn.microsoft.com/en-us/libr...3d(VS.80).aspx
I would say that the GetChildRows based on the relationship (name) is kinda
the useful method from my experience:
http://msdn.microsoft.com/en-us/libr...ws(VS.80).aspx
So if you have Orders and OrderDetails, and you name the relationship
"OrderToOrderDetailsRelationship"....you can use that name to pull the child
records of course.
This is kinda obvious observations, I'm just expressing what I've used in
the past with that exact feature.
If you write a self referencing relationship, you can use this to populate
something like a TreeView.
"Bobby Edward" <bo***@nobody.comwrote in message
news:Oi**************@TK2MSFTNGP04.phx.gbl...
>I have a fully relational mysql database (pk, fk, etc)
If I setup a xsd dataset with 2 related tables do I have to create the
relation there too? What's the purpose? Is it just a 'reminder' or does
it have an effect on whether the pk/fk constraints are enforced or not at
the db level???
Thanks