Patent ID: 11971783
Assignee: SNOWFLAKE INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 20:
21. A computer-storage medium comprising instructions that, when executed by one or more processors of a machine, configure the machine to perform operations comprising:
decoding a notification of a changed database code of a database;
executing a query responsive to the notification, the query indicating a data processing command and a data object in the database;
detecting a regression in the changed database code based on multiple regression testing operations applied to the data processing command and the data object;
performing analysis of the regression to detect a rollout parameter of a plurality of rollout parameters as a root cause of the regression, the plurality of rollout parameters associated with the changed database code; and
determining whether to perform a mitigation action for the regression based on the rollout parameter.