2.1Standard
Ask a model about current prices and policies.
Do not rely only on pretraining.
Choose two methods.
× Incorrect
Use an approved source to retrieve current information, and show update time, version, and citation or defer when evidence is unavailable.
Detailed explanation
IncorrectSave an old answer as the current policy
Incorrect information becomes persistent.
CorrectShow update time, version, and source, or defer when evidence is missing
Stale knowledge is not presented as certain.
CorrectRetrieve current information from an approved source before answering
The model can use current data even when pretraining is older.
IncorrectThe model name alone guarantees current information
Training and update schedules differ.
Check official documentation
Compare the following points with the official documentation.
AWS公式AIF-C01 Domain 2.1・2.2の基盤モデルの限界、RAG、知識更新を確認する。
Official references
What to confirm
事前学習知識と最新データ参照を使い分けられる。
Key points
- Knowledge cutoff
- Fresh data
- Citation
Notes
- Environment: AWS公式AIF-C01試験ガイドとAWS公式ドキュメントの確認
- Compare the definition with the AIF-C01 objective and the service documentation before applying it.
- Keep the concept separate from a particular answer choice or implementation step.
Foundation review
Knowledge cutoff
The latest time period represented in a model's pretraining data.
Current-data grounding
Using an approved up-to-date source to support an answer about changing information.
Question IDAWS-AIF-296
EnvironmentAWS公式AIF-C01試験ガイドとAWS公式ドキュメントの確認
Last technical review2026-08-20
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