Title:
OPERATION REQUEST PROCESSING METHOD AND RELATED DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/274197
Kind Code:
A1
Abstract:
An operation request processing method, applied to a hard disk drive controller. The method comprises: obtaining a target operation request, wherein the target operation request comprises a target logical address for indicating a target block in a plurality of blocks; determining a target physical address of the target block by means of an address mapping relationship according to the target logical address; and performing a data operation on a storage space where the target physical address is located. The method reduces intrusive modification of original codes, greatly reduces the risk of software development, and is easy to be implemented in a PG-based database system.
Inventors:
LIU MENGXING (CN)
Application Number:
PCT/CN2022/101768
Publication Date:
January 05, 2023
Filing Date:
June 28, 2022
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
G06F16/22
Foreign References:
| CN106354431A | 2017-01-25 | |||
| US10114829B1 | 2018-10-30 | |||
| CN112463077A | 2021-03-09 | |||
| CN106326134A | 2017-01-11 | |||
| CN111177252A | 2020-05-19 |
Attorney, Agent or Firm:
SHENPAT INTELLECTUAL PROPERTY AGENCY (CN)
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