2.2Standard
Policies change every week.
Do not answer from an obsolete version.
Choose two practices.
× Incorrect
Re-index on source changes and store effective date, version, and retirement metadata so retrieval filters to current documents.
Detailed explanation
IncorrectIgnore source updates after creating the index
Answers become stale.
CorrectRe-run ingestion, embeddings, and indexing on source change events
The searchable data is updated.
CorrectStore effective date, version, and retirement metadata and filter at retrieval
Obsolete documents are excluded.
IncorrectReturn retired documents when similarity is high
Similarity does not establish validity.
Check official documentation
Compare the following points with the official documentation.
AWS公式AIF-C01 Domain 2.2のデータ更新、メタデータ、RAGを確認する。
Official references
What to confirm
原本変更を検索索引と回答へ反映し、旧版を除外できる。
Key points
- Freshness
- Version
- Index update
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
Data freshness
The degree to which stored data reflects the current source state.
Index update
Adding, changing, or removing search entries to reflect source changes.
Question IDAWS-AIF-323
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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