TV Viewing Database Project

Group #1

TEAM MEMBERS: HOLLY CHOK, MATTHEW CALUGAY, GEORGE BASANTESCREATED DATE – 1O/23/2019

LAST UPDATED DATE – 12/11/2019CURRENT VERSION: 1.6

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Table of ContentsMission Statement 2

Mission Objectives 2

Field List 2

Table List 3

Data Model 4

Viewings List 6

ERD 8

Change Log 10

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Mission StatementThe purpose of the ITI330 Expense Database is to track the TV viewing habits of participants in a manner that reports may be generated and analysis may be performed.

Mission Objectives Maintain TV show information. Keeps track of TV programs viewed and information about that viewing occurrence. Maintain a list of TV show categories. Produce a name searchable TV show directory. Produce a viewing history report between dates. Produce TV show category report. Maintain viewer information Produce a list of favorite shows watched by user Produce TV network report

Field List

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Field Name NotesepisodeID Auto-generatedshowID Auto-generated FKseason TinyintepisodeNumber TinyintshowTime DatetimeshowViewer IntShowRuntime Int

categoryID Auto-generatedshowCategory Varchar(50)

showID Auto-generatedCategoryID Auto-generated FKshowName Varchar(50)NetworkID Auto-generated FK

favID Auto-generatedviewerID Auto-generated FKshowID Auto-generated FK

activityID Auto-generatedviewerID Auto-generated FKepisodeID Auto-generated FK

viewerRevisits tinyintviewerTimeOnline Numeric timestampViwerTimeOff Numeric timestamp

viewerID Auto-generatedviewerFirstName Varchar(100)viewerLastName Varchar(100)

networkID Auto-generatednetworkName Varchar(100)

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Table ListTable Name NotesEpisodes Maintains show informationCategories Maintains list of all genres watched by userShows_Directory Maintains list of all shows watched by userFavorites Maintains list of how many times each show is

watchedViewers_Activity Information about viewer habitsViewers Viewers personal informationNetworks Maintains list of all networks watched

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Data Model

Episodes

episodeID (PK)showID (FK)showTime → (timestamp, will show date/time started) showViewers → (total amount of viewers)showRunTime → (length of show, minutes)

Episodes - associative entity / non-identifying relationship entity  episodeID (key attribute)  showID (weak key attribute)  showTime (attribute) showViewers (attribute) showRunTime (attribute)

Favorites

favID (PK)viewerID (FK)showID (FK)viewerRevisits → (amount of time viewer turns show back on, minutes)

Favorites - associative entity / non-identifying relationship entity favID (key attribute) viewerID (weak key attribute) showID (weak key attribute) viewerRevisits (derived attribute) 

Viewers_Activity

activityID (PK)viewerID (FK)episodeID (FK)viewerTimeOnline → (amount of time viewer watches show, minutes)viewerTurnOff → (amount of time viewers shuts off show, minutes)viewerRevisits → (amount of time viewer turns show back on, minutes)

Viewers_Activity - associate entity  activityID (key attribute)  viewerTimeOnline (attribute) viewerTurnOff (attribute) viewerRevisits (attribute)

Validation Tables

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Shows_Directory

showID (PK)catID (FK)showNamenetworkID (FK)

Shows_Directory - associate entity / non-identifying relationship showID (key attribute)  catID (weak key attribute)  showName (attribute) networkID (weak key attribute)

Categories

catID (PK)showCat

Categories - entity  catID (key attribute) showCat (attribute)

Viewers

viewerID (PK)viewerFirstNameviewerLastName

Viewers - entity  viewerID (key attribute) viewerFirstName (attribute) viewerLastName (attribute)

Networks

networkID (PK)networkName

Networks - entity  networkID (key attribute)  networkName (attribute)

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Viewings

Show Name Episode Genre Network Viewer ShowOn

Show Off

Law andOrder

S1: 01 Drama NBC Jessica 11/026 PM

11/027 PM

Law andOrder

S1: 02 Drama NBC Jessica 11/027 PM

11/028 PM

NCIS S3: 04 Action CBS Leonardo, Jessica

11/038 PM

11/039 PM

CriminalMinds

S2: 06 Thriller CBS Leonardo 11/047 PM

11/048 PM

Big BangTheory

S1: 13 Sitcom CBS Raphael 11/048 PM

11/048:30 PM

Gotham S2: 01 Drama Netflix Angie, Raphael, Leonardo

11/058 PM

11/059 PM

Big BangTheory

S1: 14 Sitcom CBS Raphael 11/059 PM

11/059:30 PM

Parks and Recreation

S1: 04 Sitcom Netflix Jessica 11/066:11 PM

11/066:41 PM

Arrow S1: 06 Superhero The CW Angie, Raphael, Leonardo

11/069 PM

11/0610 PM

Supernatural S1: 10 Drama The CW Angie 11/078 PM

11/079 PM

Family Guy S2: 04 Sitcom Fox Raphael, Leonardo

11/079 PM

11/079:30 PM

Narcos S1: 01 CrimeFiction

Netflix Jessica, Leonardo

11/083:36 PM

11/084:36 PM

Grey’sAnatomy

S2:02 Drama ABC Leonardo, Angie

11/088 PM

11/089 PM

ImpracticalJokers

S1: 01 Reality ComedyCentral

Jessica, Angie,

Raphael

11/089 PM

11/089:30 PM

Scrubs S1: 03 Comedy Netflix Angie, Raphael

11/0912:39 PM

11/091:09 PM

Scrubs S1: 04 Comedy Netflix Angie, Raphael

11/095:18 PM

11/095:48 PM

Scrubs S1: 05 Comedy Netflix Angie, Raphael

11/095:50 PM

11/096:20 PM

NCIS S3: 05 Action CBS Leonardo, Jessica

11/097 PM

11/098 PM

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NCIS S3: 06 Action CBS Leonardo, Jessica

11/098 PM

11/099 PM

Big BangTheory

S1: 15 Sitcom CBS Raphael 11/099 PM

11/099:30 PM

The Office S1: 01 Sitcom NBC Angie, Jessica,

Leonardo

11/105:45 PM

11/106:15 PM

The Office S1: 02 Sitcom NBC Angie,Jessica, Raphael

11/106:16pm

11/106:50 PM

Narcos S3:02 CrimeFiction

Netflix Jessica, Leonardo

11/106:57 PM

11/107:58 PM

Narcos S3: 03 CrimeFiction

Netflix Jessica, Leonardo

11/108:03 PM

11/109:04 PM

Grey’sAnatomy

S2: 03 Drama ABC Leonardo, Angie

11/117 PM

11/118 PM

Grey’sAnatomy

S2: 04 Drama ABC Leonardo, Angie

11/118 PM

11/119 PM

My HeroAcademia

S1: 01 Anime Hulu Raphael 11/1111:03 PM

11/1111:33 PM

My HeroAcademia

S1: 02 Anime Hulu Raphael 11/1211:34 PM

11/1212:05 AM

My HeroAcademia

S1: 03 Anime Hulu Raphael 11/1212:06 AM

11/1212:37 AM

Family Guy S2: 07 Sitcom Fox Raphael, Leonardo

11/121 AM

11/121:30 AM

Law andOrder

S1: 03 Drama NBC Jessica 11/136 PM

11/137 PM

Law and Order

S1: 04 Drama NBC Jessica 11/137 PM

11/138 PM

Gotham S2: 02 Drama Netflix Angie, Raphael, Leonardo

11/139:12 AM

11/1310:12 AM

Gotham S2: 03 Drama Netflix Angie, Raphael, Leonardo

11/1410:13 AM

11/1411:14 AM

Law and Order

S1: 05 Drama NBC Jessica 11/148 PM

11/149 PM

Scrubs S1: 06 Comedy Netflix Angie, Raphael

11/149:02 PM

11/149:32 PM

Parks and Recreation

S1: 05 Sitcom Netflix Jessica 11/153:27 PM

11/153:57 PM

Parks and Recreation

S1: 06 Sitcom Netflix Jessica 11/154:01 PM

11/154:31 PM

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CriminalMinds

S2: 07 Thriller CBS Leonardo 11/167 PM

11/168 PM

My Hero Academia

S1: 04 Anime Hulu Raphael 11/1611:49 AM

11/1612:19 PM

ERD

10

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Appendix A: Change logDoc Version Change Description Change Date Author

1.1 Initial creation of document 10/23/19 George Basantes1.1 Addition of Mission Statement and Objectives 10/26/19 Holly, Matthew, George1.2 Adding TOC, grids for Fields and table sections 2/14/19 Matt Cushing1.3 Addition of Field Names 10/28/19 Holly Chok1.3 Addition of Data Types 10/28/30 Matthew Calugay1.3 Addition of Table Names 10/28/19 George Basantes1.4 Creation and addition Data Model 11/17/19 Holly Chok1.4 Creation and addition of Viewings 11/18/19 George Basantes1.4 Creation and addition of ERD 11/18/19 Matthew Calugay1.5 Creation and addition of SQL File 1 12/6/19 George Basantes1.5 Creation and addition of SQL File 2 12/6/19 George Basantes1.5 Creation and addition of SQL File 3 12/7/19 Holly Chok1.5 Completion of SQL File 3 12/8/19 Matthew Calugay1.5 Alterations to ‘Favorites’ and ‘Episodes’ table 12/8/19 George Basantes1.5 Initial Testing/Debugging 12/9/19 Matthew Calugay1.5 Final Testing/Debugging Session 12/9/19 Holly, Matthew, George,

Cushing1.5 Final Submission 12/11/19 Holly, George