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Data Model for Baseball Umpire Scheduling

Data Model for Baseball Umpire Scheduling

Division_Types

PK division_type_code

division_type_name

Divisions

PK division_name

FK division_type_code

FK league_name

division_details

Parks

PK Park_id

name_of_field

daily_number_of_gmaes

other_details

Leagues

PK league_name

league_details

Teams

PK team_id

FK division_name

team_name

team_contact

phone_number

other_details

Games

Pk gmae_id

FK park_id

date_of_gmae

other_details

Umpires

PK umpiree_id

first_name

last_name

address

phone_number

cellphone_number

email_address

other_details

Teams_at_Games

PF team_id

FF game_id

Umpires_at_Games

PF umpire_id

PF game_id

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publish time: 2021-06-04
Viro

The data model for baseball umpire scheduling is an abstract model that organizes data elements and standardizes how they relate to one another and the properties of real-world entities. Instead of creating a data model from scratch, a user can utilize EdrawMax's built-in features to make the designing process extremely easy. As the below image suggests, data models are made up of entities, which are the objects we want to track data about, and they become the tables in a database. The baseball umpire scheduling has entities like leagues, divisions, teams, parks, games, teams at games, and details of umpires. The baseball umpire scheduling has the following attributes: umpire_id, first_name, last_name, address, phone_number, cellphone_number, email_address, PF_umpire_id, and PF_game_id.

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DILSHAN SACHINDRA