Hello Viktor,
> suppose two independent objects, A and B. Inside B, i defined property > pA of type A as collection=list. > > When i try to find everything about A objects which are inside > collection of pA, i found only the object-oriented way to solve such > query (opening each object, checking items on list ...if ok --- do > something). Through such chaining ... it becomes more and more > unpleasant. > > Is there any way around ? Maybe some object search method inside > Cache? visit http://personal.vsnl.com/sukesh_hoogan/csql.html There you can see how to use SQL with List/Array properties! HTH ^Florian
