data model arrow: bachman diagrams

[vannek]

I am new to this product, so I think it is a stupid question, but anyhow I cannot find how to do this:  
I and my users are used to diagrams with describes the 1-many relation ships. The current arrow is in the wrong direction.   ---> means in my mind that you have a 1-n relation. How can I reverse this arrow so I get 'normal' bachman diagrams? Crow feets or something like that are also ok, anything but an arrow 'in the wrong direction".

[Andreas_G]

Hi vannek,

I not realy understand your problem. But may be it helps:

Select the line. Go to the context menu and select Connection Detail->Reverse direction.

hope that realy was the problem.  

[vannek]

In bachman diagrams the --> symbol means 1-n relations. If you reverse the arrow you get an an error message.

I solved the problem by switching to Microsoft Visio 2003, this has a nice feature for data schema modelling. It even adds foreign keys automatically.  (Entity Relationship shapes). But also in Visio you cannot use --> for 1:n relationships, but you can use "Crow's Feet" for showing 1-n relationships. This solved my problem.