Sigma Computing change history: Snowflake tables not loading on AWS US West 2

Sigma Computing reported a major degradation affecting AWS US West 2: long-running Snowflake table queries in Sigma Workbooks could time out. Updates placed onset around 14:00 UTC on September 4, 2024; the incident record started at 14:57 UTC, with a computed duration of 52 min. Temporary mitigation proved effective; resolution was recorded at 15:50 UTC.