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| UHCL 18a Graduate Database Course - DBMS Functional Dependencies - Logically Implies - Keys |
Title : UHCL 18a Graduate Database Course - DBMS Functional Dependencies - Logically Implies - Keys
Duration : 09:59
Channel : GaryBoetticher
Label : UHCL, Database Course, DBMS Notes, Database Tutorial, Database, DBMS, Notes, Tutorial, Review, Computer Science, Functional dependencies, FDs, Functionally determines, logically implies, database keys, Database lecture, DBMS Lecture, Lecture, Database video, learn, education
Duration : 09:59
Channel : GaryBoetticher
Label : UHCL, Database Course, DBMS Notes, Database Tutorial, Database, DBMS, Notes, Tutorial, Review, Computer Science, Functional dependencies, FDs, Functionally determines, logically implies, database keys, Database lecture, DBMS Lecture, Lecture, Database video, learn, education
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| UHCL 18a Graduate Database Course - DBMS Functional Dependencies - Logically Implies - Keys |
This video corresponds to the unit 4 notes for a graduate database (dbms) course taught by Dr. Gary D. Boetticher at the University of Houston - Clear Lake (UHCL). The theme is relational database theory. This video focuses on functional dependencies by defining the term functionally determines. Next, the idea of logically implies is presented. Afterwards, the video presents the idea of "F-closure." Finally, there is a revised definition of a database key.




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