DATA ACCESS METHOD AND RELATED APPARATUS AND SYSTEM

A data access method and a related apparatus and system are disclosed. The data access method includes: receiving, by an NVMe from a processor, a first key-value command whose format meets an NVMe interface standard, where the first key-value command carries a first operation manner indicator and a...

Full description

Saved in:
Bibliographic Details
Main Authors TAN, Chunyi, LIU, Jinshui
Format Patent
LanguageEnglish
French
German
Published 04.09.2019
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
Online AccessGet full text

Cover

More Information
Summary:A data access method and a related apparatus and system are disclosed. The data access method includes: receiving, by an NVMe from a processor, a first key-value command whose format meets an NVMe interface standard, where the first key-value command carries a first operation manner indicator and a first operation object type indicator, and an operation object type indicated by the first operation object type indicator includes a value; obtaining, by the NVMe, N keys corresponding to the first key-value command; and performing, by the NVMe on a value corresponding to each of the N keys, an operation indicated by the first operation manner indicator. Technical solutions in embodiments of the present invention are helpful in promoting a data access manner in an NVMe technology.
Bibliography:Application Number: EP20160874090