Transaction The transaction is a set of logically related operations. It contains a group of tasks. A transaction is an action or series o...

  Canonical Cover In the case of updating the database, the responsibility of the system is to check whether the existing functional depende...

  Inclusion Dependency Multivalued dependency and join dependency can be used to guide database design although they both are less common th...

Join Dependency Join decomposition is a further generalization of Multivalued dependencies. If the join of R1 and R2 over C is equal to rela...

  Multivalued Dependency Multivalued dependency occurs when two attributes in a table are independent of each other but, both depend on a th...