Question: DATABASE SYSTEMs Using the SpecialEvenPermit table (see image below), normalize the table into third normal form and create the 3NF dependency diagram. Business rules: Each

DATABASE SYSTEMs

Using the SpecialEvenPermit table (see image below), normalize the table into third normal form and create the 3NF dependency diagram.

Business rules:

  • Each event is sponsored by one or more organizations.
  • Each organization can sponsor one or more events.
  • Each event has zero or one categories.
  • Each category has zero or one sub-categories.
  • Each event takes place in zero or more neighborhoods.
  • Each neighborhood can host zero or more events.
  • Each event takes place in zero or more parks.
  • Each park can host zero or more events.
  • You may discover or infer additional business rules as you decompose the table.

Hints:

  • ApplicationNumber is an intelligent key. The 2nd and 3rd digits are the year of the event and the 3rd and 4th characters are the month of the event. Is it suitable as a primary key? What might happen to the value if an event's date is changed?
  • You may need to use surrogate primary keys for some of the decomposed entities.

 DATABASE SYSTEMs Using the SpecialEvenPermit table (see image below), normalize the

Special Event Free Speech Red Carpet Valet 2017-01-17 Complete Valet Parking 2017-01-17 Complete Valet Parking Red Carpet Val 2017-01-28 201701-28 Wallingtord alet Parking Special Event Community 2017-01-29 International DistrictHing Hay F 1-11 Complete May 1st Action Coa Immigrant Rigt2017-01.-202017-01-20 Downtown 017-01-21 2017-01-22 Rainler Valley 2018-12-05 In ProcessSpecial Event Athletic Orca Running 2018-12-05 In ProcessSpecial Event Athletic Athletic 2018-12-05 In ProoessSpecial Event 2018-11-02 In ProcessSpecial Event 2018-11-02 In Process Run/Walk Community Special Event Special Event Community Community SoDo Flea (10 soDo Flea (10. 2018-11-02 In Process Holy Names Acade 2018-11-07 In Process Special Event Athletic 2018-11-07 In ProcessSpecial Event Athletic 2018-11-02 In Process Special Event Community 2018-11-02 In Process Special Event Communlity SODO Flea (11 Emerald City R Emerald City R Special Event Ath 2018-11-28 In Process Special Event Special Event Athletic 2018-11-28 In Process Athletic Emerald City R 2018-11-28 In Process Special Event Athletic Emerald City 2015-05-26 Wallingford 2018-11-02 In Process Special Event 2018-11-02 In Process Special Event Special Event Community Athletic 18-11-14 In Process Run/walk Record 4 64 of 35ENo Filter Search Special Event Free Speech Red Carpet Valet 2017-01-17 Complete Valet Parking 2017-01-17 Complete Valet Parking Red Carpet Val 2017-01-28 201701-28 Wallingtord alet Parking Special Event Community 2017-01-29 International DistrictHing Hay F 1-11 Complete May 1st Action Coa Immigrant Rigt2017-01.-202017-01-20 Downtown 017-01-21 2017-01-22 Rainler Valley 2018-12-05 In ProcessSpecial Event Athletic Orca Running 2018-12-05 In ProcessSpecial Event Athletic Athletic 2018-12-05 In ProoessSpecial Event 2018-11-02 In ProcessSpecial Event 2018-11-02 In Process Run/Walk Community Special Event Special Event Community Community SoDo Flea (10 soDo Flea (10. 2018-11-02 In Process Holy Names Acade 2018-11-07 In Process Special Event Athletic 2018-11-07 In ProcessSpecial Event Athletic 2018-11-02 In Process Special Event Community 2018-11-02 In Process Special Event Communlity SODO Flea (11 Emerald City R Emerald City R Special Event Ath 2018-11-28 In Process Special Event Special Event Athletic 2018-11-28 In Process Athletic Emerald City R 2018-11-28 In Process Special Event Athletic Emerald City 2015-05-26 Wallingford 2018-11-02 In Process Special Event 2018-11-02 In Process Special Event Special Event Community Athletic 18-11-14 In Process Run/walk Record 4 64 of 35ENo Filter Search

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