Simple DataRelation question ???

[Guest]

Dear all,

Does the way of creating a datarelation between a parent and a child based
on more that one column , is going to create a FK first ??

thnaks
regards
serge

 

[W.G. Ryan - MVP]

It creates a constraint between them. You're using an array of datacolumns
for the Primary Key as opposed to a simple column and you need to have keys
in place in order to create a datarelation. Are you asking if the designer
creates this first or does it need to be in place first?