Multiple choice technology architecture

uses the GoF iterator pattern to provide query execution and processing services

  1. Value List Handler

  2. T O Assembler

  3. Transfer Object

  4. Composite Entity
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Value List Handler pattern uses the Iterator pattern to provide query execution and result processing services, especially for large result sets. It allows clients to process data incrementally without loading everything into memory. Transfer Object carries data across tiers, Composite Entity represents coarse-grained entities, and TO Assembler constructs transfer objects.

Keep practicing — related questions