Data Ingestion and Transformation
This domain carries 34% of the DEA-C01 exam. Practise it with original questions that explain every answer option.
- Certification
- DEA-C01
- Exam weight
- 34%
- Subdomains
- 4
- Objectives
- 28
What this domain covers
Example question from this domain
A stream processor only validates each event independently and does not need previous events, windows, or counters. What kind of processing is this?
- Stateless processing.
- Stateful windowed processing.
- Cross-Region replication.
- Schema evolution.
Stateless processing. — Stateless processing does not maintain cross-event state such as windows, counts, or session context.
Stateful windowed processing. — Windowed aggregations require state across events.
Cross-Region replication. — It copies data between Regions rather than describing per-record logic.
Schema evolution. — It does not describe whether processing keeps event state.
Continue with DEA-C01
Domain names and weightings follow the vendor's published exam guide. ExamNova questions are written in-house and are not exam dumps.