公开(公告)号：US12130788B1

公开(公告)日：2024-10-29

申请号：US17491384

申请日：2021-09-30

Applicant: Amazon Technologies, Inc.

Inventor： Vikramank Yogendra Singh ,  Zhao Song ,  Balakrishnan Narayanaswamy ,  Maxym Kharchenko ,  Jeremiah C Wilton ,  Vijay Gopal Joshi ,  Joshua Tobey Oberwetter ,  Kyle Henderson Hailey

IPC: G06F7/00 ,  G06F9/48 ,  G06F9/50 ,  G06F16/21 ,  G06F16/2455 ,  G06N20/00

CPC classification number: G06F16/217 ,  G06F9/485 ,  G06F9/5038 ,  G06F16/24553 ,  G06N20/00

Abstract: An anomalous period of operation of a database management system is detected by analyzing a time series of data points indicating the number of database queries pending processing by the system. Conditions associated with execution of the pending database queries are recorded and analyzed to identify conditions correlated with the anomalous period of operation. A recommendation for tuning the database is generated based on analysis of the conditions.