FIELD: data processing.
SUBSTANCE: invention relates to data processing with an impact on the order of their location or on the content of the data being processed. Method for separating database objects based on privacy labels includes the steps of generating a privacy label for each object in the database, characterizing the level of confidentiality of the information contained in the object, form for each memory page, storing the database, the parameter, identifying the privacy group associated with the mentioned privacy labels, define a request to provide access to database objects containing data about the level of privacy, comparing the information received in the access request with the information contained in the said privacy labels, determine on the basis of the performed comparison of the privacy labels the corresponding one or more privacy groups and the associated memory pages of the storage device.
EFFECT: technical result is an increase in the reliability of the DBMS and the prevention of unauthorized access to objects in the DB.
9 cl, 3 dwg
