Snowflake Inc.
Optimized identification of performance regression

Abstract:

A baseline run of a workload and a target run of the workload are compared to identify whether there is a performance regression in the target run, wherein the target run implements a feature that is not implemented in the baseline run. In response to identifying the performance regression, the target run is executed to identify whether the performance regression still exists. The performance regression is flagged as a false positive in response to identifying that the performance regression no longer exists when the target run is executed.