To execute delete operations on an MBO, get an instance of the MBO, set the MBO attributes, then call the delete() operation.
Customer cust = Customer.findById(101); cust.delete();
For MBOs in a relationship, perform a delete as follows:
Customer cust = Customer.findById(101); com.sybase.collections.ObjectList orders = cust.getSalesOrders(); SalesOrder order = (SalesOrder)orders.getByIndex(0); order.delete(); cust.submitPending(); <PkgName>DB.synchronize(); // or <PkgName>DB.synchronize (String synchronizationGroup)