Mobile Business Objects

Composite operation support has been added, with enhanced input and output mapping for mobile business objects (MBOs) in a composite relationship.

Composite Operations

The enhanced composite operation enables users to create a composite MBO tree in one create call from the root MBO. Users can map enterprise information system (EIS) input arguments of create, update, and delete operations at the root MBO, to the attributes of any/all child MBOs involved in a composite relationship graph. The entire composite graph is passed as a unit to Unwired Server, which in turn exercises a single EIS operation replay, thereby improving cache database performance.

Documented in:
  • Mobile Data Models: Using Mobile Business Objects, see Composite Operations Data Flow
  • Sybase Unwired WorkSpace - Mobile Business Object Development, see:
    • Composite Operation Data Flow
    • Defining Input Mappings
    • Mobile Business Object Operation Properties
    • Merging Operation Input/Output into the Cache
    • Composite Operation Requirements and Limitations