ROP and exceptions

Hi I have a problem which is bothering me for quite a long time. It is about the exception messages being munched on the server, an example : Simple one to many relationship : Student -< Enrolments, there is a deny rule on the student side. Because of some bug the fact that the student ha

Re: localObject vs prefetches: would there be a benefit ?

Fetching one painting from the database is slower than copying one object. Fetching 300 paintings from the database is slower than copying 300 objects. Copy operations run at the speed of memory.Database operations run at the speed of networking and/or file I/O. On 11/2/07, Marcin Skladaniec

Re: 2.0.4: child DataContext & localObject

Just to follow up... I've tried doing: @Override public void setToOneTarget(String relationshipName, DataObject value, boolean setReverse) { if (value != null && value.getDataContext() != this.getDataContext() && value.getDataContext() != this.getDataContext()) {