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Consider the following business rules: 1. Each game company creates several games for players. Each company has a company ID and company name. Each player has a player ID and player name. Each game has a game ID and game name. 2. Each game is created by one company. 3. All games can be played by multiple players at the same time. 4. Every player can play as many games as they like. 5. There is no collaboration among the game companies. (a) Draw a basic entity relationship diagram (without attributes) which reflects the above business rules using Crow's Foot notation. (b) Assume you are building the above data model in Microsoft Access, identify those attributes which are necessary with appropriate domain and write the SQL statements that create those tables in the database which implement the relationships in part (a) of this question.

Consider the following business rules: 1. Each game company creates several games for players. Each company has a company ID and company name. Each player has a player ID and player name. Each game has a game ID and game name. 2. Each game is created by one company. 3. All games can be played by multiple players at the same time. 4. Every player can play as many games as they like. 5. There is no collaboration among the game companies. (a) Draw a basic entity relationship diagram (without attributes) which reflects the above business rules using Crow's Foot notation. (b) Assume you are building the above data model in Microsoft Access, identify those attributes which are necessary with appropriate domain and write the SQL statements that create those tables in the database which implement the relationships in part (a) of this question.

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Consider the following business rules: 1. Each game company creates several games for players. Each company has a company ID and company name. Each player has a player ID and player name. Each game has a game ID and game name. 2. Each game is created by one company. 3. All games can be played by multiple players at the same time. 4. Every player can play as many games as they like. 5. There is no collaboration among the game companies. (a) Draw a basic entity relationship diagram (without attributes) which reflects the above business rules using Crow's Foot notation. (b) Assume you are building the above data model in Microsoft Access, identify those attributes which are necessary with appropriate domain and write the SQL statements that create those tables in the database which implement the relationships in part (a) of this question.
Transcribed Image Text:Consider the following business rules: 1. Each game company creates several games for players. Each company has a company ID and company name. Each player has a player ID and player name. Each game has a game ID and game name. 2. Each game is created by one company. 3. All games can be played by multiple players at the same time. 4. Every player can play as many games as they like. 5. There is no collaboration among the game companies. (a) Draw a basic entity relationship diagram (without attributes) which reflects the above business rules using Crow's Foot notation. (b) Assume you are building the above data model in Microsoft Access, identify those attributes which are necessary with appropriate domain and write the SQL statements that create those tables in the database which implement the relationships in part (a) of this question.
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