Systems and methods that optimize row level database security

• Main Authors: HAMILTON JAMES R, DUTTA TANMOY, CHANDER GIRISH, CRISTOFOR LAURENTIU BOGDAN, KLINE RODGER N
• Format: Patent
• Language: English
• Published: 09.02.2010
• Subjects: CALCULATING; COMPUTING; COUNTING; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRIC DIGITAL DATA PROCESSING; ELECTRICITY; PHYSICS; PICTORIAL COMMUNICATION, e.g. TELEVISION

The systems and methods of the present invention facilitate database row-level security by utilizing SQL extensions to create and associate named security expressions with a query initiator(s). Such expressions include Boolean expressions, which must be satisfied by a row of data in order for that d...