GRAPH STRUCTURE DATA PROCESSING METHOD AND STORAGE ENGINE FOR GRAPH STRUCTURE DATA

• Main Authors: XU, Zhaogui, LI, Yongchao, DI, Peng, ZHAO, Zelin, TANG, Zhenhao
• Format: Patent
• Language: Chinese; English; French
• Published: 04.07.2024
• Subjects: CALCULATING; COMPUTING; COUNTING; ELECTRIC DIGITAL DATA PROCESSING; PHYSICS

Disclosed in embodiments of the present invention are a graph structure data processing method and a storage engine and device for graph structure data. The method can be implemented by means of a storage engine for graph structure data, and comprises: receiving a storage request of first data of a target graph, wherein the storage request comprises a graph identifier of the target graph and the first data; acquiring, from a storage assembly on the basis of the graph identifier, historical data of the target graph corresponding to the graph identifier, determining target data, which changes relative to the historical data, in the first data of the target graph, and generating version information corresponding to the target data, wherein the target data comprises data of nodes in first data of the target graph and/or data of edges in the first data of the target graph; and mapping nodes and/or edges, which are associated with the target data, of the target graph, and storing the target data into the storage as