Batch Vs Realtime Skills Tests

Batch Vs Realtime — Beginner

Foundations of batch and real-time data processing: latency, scheduling, use cases, and how pipelines differ. Mix of single-answer and multiple-answer items; multi-select questions ask you to select every correct statement.

Batch Vs Realtime — Intermediate

Choosing and operating batch vs streaming paths: windows, watermarks, delivery semantics, backpressure, CDC, and serving fresh features. Mix of single-answer and multiple-answer items; multi-select questions ask you to select every correct statement.

Batch Vs Realtime — Advanced

Advanced batch vs streaming design: exactly-once semantics, stream-table duality, dual pipelines, state scaling, cost/latency tradeoffs, and operational failure modes. Mix of single-answer and multiple-answer items; multi-select questions ask you to select every correct statement.