Managing retrieval freshness | AWS Certified AI Practitioner (AIF-C01) original practice question

3.1Standard

Product specifications change frequently.

Prevent stale answers.

Choose two practices.

Hint 1: Focus on the requirement

Identify what must change and what must remain unchanged. Then choose the command whose scope matches that requirement.

Hint 2: Check each command's role

Separate commands that display information, change state, remove data, or affect a child process.

更新検知、取り込み、索引反映、削除、失敗を監視し、文書版と有効日を保存する: Synchronization is traceable.
古い・未確認の根拠を回答から除外または警告し、更新遅延をSLOで管理する: Freshness becomes an operational requirement.
更新元が変わっても索引を手動で一度だけ作り直す: Updates are missed.
登録日が古い文書でも内容を確認せず優先する: It can conflict with current policy.

Detailed explanation

CorrectMonitor source changes, ingestion, index updates, deletions, and failures

Synchronization is traceable.

CorrectExclude or warn on stale evidence and set an update-lag objective

Freshness becomes an operational requirement.

IncorrectBuild the index once even when the source changes

Updates are missed.

IncorrectAlways prioritize the oldest registered document

It can conflict with current policy.

An example you can run in a temporary verification environment.

AWS公式AIF-C01 Domain 3.1・3.3のデータ更新、検索鮮度、運用監視を確認する。

文書更新と検索反映の遅延を可視化し、古い根拠の利用を制御できる。

Foundation review

Check whether the command acts on the current shell, a new process, an existing process, or a file.

Use the supplied command and compare the output with the expected result.

Question IDAWS-AIF-461

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