Snowflake Inc.

Zerui Wei

Jiaqi Yan

Ryan Michael Thomas Shelly

Jaeha Lee

Leonid Baraznenok

Adrian Peter Neumann

Selcuk Aya

Vlad Bunescu

Shiyu Qu

Joshua Klahr

Louis Magarshack

Embodiments of the present disclosure may provide a data protection system that performs identification of errors from queries on a database. The data protection system can further identify corrupted data from additional errors, are difficult to detect, and occur between layers of data in the database system. The data protection system can perform corrections of the error data by rebuilding database data or removing the corrupted data.

Database metadata corruption mitigation

Methods, systems, and computer programs are presented for providing performance metrics in an online performance analysis system employing customer production workloads. A plurality of metric source data is received from a cloud data platform. A workload is identified as a stable workload candidate based at least in part on the plurality of metric source data. The cloud data platform generates a performance index based on the workload being identified as a stable workload candidate. The performance index is tracked over a period of time to identify changes in workload.

Performance indexing of production databases

Prevention and mitigation of corrupt database data

Growing community of inventors

San Mateo, CA, United States of America

Zerui Wei