Ticket 50234 - one level search returns not matching entry
    
    Bug: if in a onelevel search the IDList for the parentid is smaller than the filter
    	threshold and smaller than the list generated by the search filter
    	then the intersection is aborted and all children are returned.
    
    Fix: In the above case we need to set the flag that the filter evaluation
    	cannot be bypassed
    
    Reviewed by: William, Thierry. Thanks