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Henry F. Korth - Wikipedia Henry Francis Korth is a professor of Computer Science and Engineering He is a fellow of the Association for Computing Machinery (ACM) and of the IEEE He is one of the coauthors of the university textbook Database System Concepts
Third normal form - Wikipedia ^ Abraham Silberschatz, Henry F Korth, S Sudarshan, Database System Concepts (5th edition), p 276–277 ^ The author of a 1989 book on database management credits one of his students with coming up with the "so help me Codd" addendum
Database theory - Wikipedia Database theory Database theory encapsulates a broad range of topics related to the study and research of the theoretical realm of databases and database management systems
Database - Wikipedia In computing, a database is an organized collection of data or a type of data store based on the use of a database management system (DBMS), the software that interacts with end users, applications, and the database itself to capture and analyze the data
Codds 12 rules - Wikipedia Codd's twelve rules[1] is a set of thirteen rules (numbered zero to twelve) proposed by Edgar F Codd, a pioneer of the relational model for databases, designed to define what is required from a database management system in order for it to be considered relational, i e , a relational database management system (RDBMS) [2][3] They are
Precedence graph - Wikipedia External links The Fundamentals of Database Systems, 5th Edition the use of precedence graphs is discussed in chapter 17, as they relate to tests for conflict serializability Abraham Silberschatz, Henry Korth, and S Sudarshan 2005 Database System Concepts (5 ed ), PP 628–630 McGraw-Hill, Inc , New York, NY, USA
Database transaction schedule - Wikipedia Database transaction schedule In the fields of databases and transaction processing (transaction management), a schedule (or history) of a system is an abstract model to describe the order of executions in a set of transactions running in the system
Database design - Wikipedia Database design is the organization of data according to a database model The designer determines what data must be stored and how the data elements interrelate With this information, they can begin to fit the data to the database model [1] A database management system manages the data accordingly Database design is a process that consists of several steps
Database normalization - Wikipedia Database normalization is the process of structuring a relational database in accordance with a series of so-called normal forms in order to reduce data redundancy and improve data integrity