METADATA QUERY METHOD AND APPARATUS

In the field of data storage, a metadata query method and an apparatus are disclosed, to improve metadata searching efficiency. The method is applied to a linked snapshot, and includes: receiving a metadata query request; obtaining a first time sequence identifier from the first snapshot volume base...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	YANG, Zhongbing, TU, Yan, LI, Yong
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING PHYSICS
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