How to compare similar objects to identify unique mapping properties?

[BrandonH]

The application I'm working with has many child objects with many non-unique properties - making mapping difficult.  Is there a way to do a compare between two or more objects in order to identify the properties that are unique?

[NisHera · Accepted solution]

You can compare objects at run time using compare method 

However if you need to do it at mapping / test scripting stage best thing is to study your application to determine unique properties with help of your dev team.

I hope that developers could include unique properties to objects you concern.

by the way what is the application / technology ?

there may be some TC users already using  those can help you.