Answer: Fail-safe

The question asks for a data protection feature that should only be used as a last resort after all other recovery options are exhausted. According to the community discussion, Fail-safe is explicitly described as a non-configurable, seven-day, best-effort recovery period provided by Snowflake after the Time Travel window closes, and it should only be used when all other recovery options have been attempted. This aligns with Snowflake documentation where Fail-safe is a last-resort recovery mechanism, unlike Time Travel (configurable up to 90 days for standard accounts), Cloning (instant copy creation), or Replication (data synchronization across regions/accounts), which are regular operational features and not last-resort options.

Author: LeetQuiz Editorial Team