Need guidance in implementing mutually colliding group in java.
I have a table COLLISION which will have info which all experiemnts collide . Each record will have the DB entries as
<Collision ID, exp 1, exp 2>. there won't be another entry like <Collision ID, exp 2, exp 1> for same values. How to implement groups of All experiments that are coliding with each other .
It will be UNION operation and not subset.