- When you a Foo bean with a ManyToMany
- save a new Foo (becomes an insert)
- the ManyToMany properties would not not be inserted into the intersection table
There is a warning that is logged:
"Save cascade on ManyToMany [xxx]. The collection [xxx] was not a BeanCollection. The additions and removals can not be determined and *NO* inserts or deletes to the intersection table occured."