Graph data processing method and apparatus, and graph database-based data processing method and apparatus

A graph data processing apparatus, comprising at least one processor, a storage coupled to the at least one processor, and a computer program stored in the storage, which when executed by the at least one processor causes the graph data processing apparatus to:

• obtain graph data represented in a data object form, wherein the graph data comprises type values and attribute values of point and edge data;
• query corresponding schemas based on the type values to determine a number of attribute byte groups corresponding to the type values, wherein the schemas are used to indicate attributes of the point and edge data, and each attribute byte group is used to store an attribute value of a corresponding attribute;
• convert the attribute values of the graph data into binary forms;
• and
• store the attribute values of the graph data that are represented in the binary forms according to a byte group sequence format that matches the number of determined attribute byte groups.

A non-transitory computer-readable storage medium storing instructions, wherein the non-transitory computer-readable storage medium stores a computer program, which when executed by a processor causes the processor to:

• obtain graph data represented in a data object form, wherein the graph data comprises type values and attribute values of point and edge data;
• query corresponding schemas based on the type values to determine a number of attribute byte groups corresponding to the type values, wherein the schemas are used to indicate attributes of the point and edge data, and each attribute byte group is used to store an attribute value of a corresponding attribute;
• convert the attribute values of the graph data into binary forms;
• and
• store the attribute values of the graph data that are represented in the binary forms according to a byte group sequence format that matches the number of determined attribute byte groups.