公开(公告)号：US20240143566A1

公开(公告)日：2024-05-02

申请号：US18405483

申请日：2024-01-05

Applicant: Huawei Technologies Co., Ltd.

Inventor： Mingjian Que ,  Ben Feng ,  Zhongbin Xue ,  Yunfei Lu ,  Yuanyue Zheng

IPC: G06F16/21

CPC classification number: G06F16/217

Abstract: In accordance with an embodiment, a data processing method includes: obtaining a first operation command, where the first operation command is used to perform data processing in a relational database; determining an acceleration policy of the first operation command, wherein the acceleration policy is used to accelerate a processing process of the first operation command; and performing an operation of the first operation command based on the acceleration policy.

公开(公告)号：US20230367670A1

公开(公告)日：2023-11-16

申请号：US18357925

申请日：2023-07-24

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yunfei Lu

IPC: G06F11/07 ,  G06F11/34 ,  G06F16/2453

CPC classification number: G06F11/0793 ,  G06F11/0775 ,  G06F11/3409 ,  G06F16/24539

Abstract: A database management method and apparatus are provided. The database management method includes: obtaining statistical data of first database resources in a database, where the statistical data is usage data of the first database resources that is obtained through statistical collection; extracting a first usage feature of the first database resources from the statistical data; inputting the first usage feature into a competition evaluation model, to obtain an evaluation result, where the competition evaluation model is obtained through training based on a second usage feature of at least one database resource; and outputting competition alarm information when the evaluation result indicates that a second database resource is an abnormal resource, where the competition alarm information indicates that a competitive bottleneck occurs in the second database resource, and the second database resource is some or all of the first database resources.