Database Security and Integrity
نویسندگان
چکیده
منابع مشابه
Database Integrity: Security, Reliability, and Performance Considerations
Database integrity is a central underlying issue in the implementation of database technology. Trust in the correctness of the data that is held by the database system is a prerequisite for using the data in business, research or decision making applications. This paper will begin by discussing the areas that pose challenges in ensuring database security and reliability. It will look at the ben...
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Integrity constraints (or simply “constraints”) are formal representations of invariant conditions for the semantic correctness of database records. Constraints can be expressed in declarative languages such as datalog, predicate logic, or SQL. This article highlights the historical background of integrity constraints and the essential features of their simplified incremental evaluation. It con...
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In recent years, with the frequent occurrence of security incidents, enterprises and organizations have now realized the importance of designing a safety information system. Today, information systems are heavily relied on web and database technologies, thus the risks and threats those technologies faced will also affect the security of information systems. Web and database security technologie...
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ژورنال
عنوان ژورنال: The Computer Journal
سال: 1982
ISSN: 0010-4620,1460-2067
DOI: 10.1093/comjnl/25.3.400-b