[Retracted] Art Product Recognition Model Design and Construction of VR Model

Table 8

Lookup table definition.

Id name	Id class	Id constraints	Id description
Query id	int	Primary key	Number
Query bcode	char (6)	Not null	Query the binary hash code of an image
Query QR code	varchar (100)	—	QR
Query finished	tinyint	Not null	Retrieval completion status flag