The task is to write SQL statements to define tables for the corresponding relations. Make sure that the data and size for each attribute is appropriate. An example of this is how the data type DATE is a better choice than a string data type for the attribute dayOfGame. Additionally, SQL statements to load data into each table based on the given records must be written down. Goals: Write SQL statements to remove tables from the database. Due to foreign key constraints, the sequence of removing tables should be in the reverse order of creating tables. Write SQL statements to define the three tables in the database showcased in the image. Each table should exactly have one PRIMARY KEY. The PRIMARY KEY may have more than one column. Besides the PRIMARY KEY, the table GameStats has two FOREIGN KEYs. Write SQL statements to display the structure of the newly built tables. Write SQL statements to load records into the tables. Add one more record for each table.

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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The task is to write SQL statements to define tables for the corresponding relations. Make sure that the data and size for each attribute is appropriate. An example of this is how the data type DATE is a better choice than a string data type for the attribute dayOfGame. Additionally, SQL statements to load data into each table based on the given records must be written down. Goals: Write SQL statements to remove tables from the database. Due to foreign key constraints, the sequence of removing tables should be in the reverse order of creating tables. Write SQL statements to define the three tables in the database showcased in the image. Each table should exactly have one PRIMARY KEY. The PRIMARY KEY may have more than one column. Besides the PRIMARY KEY, the table GameStats has two FOREIGN KEYs. Write SQL statements to display the structure of the newly built tables. Write SQL statements to load records into the tables. Add one more record for each table.
Consider the following database schema containing information about teams, players and games.
Players(ID, name, position, height, weight, team)
ID
203497
201144
203118
203526
name
Rudy Gobert
Mike Conley
Mike Scott
Raul Neto
Games (ID, dayOfGame, home Team, away Team, homeScore)
position
Center
height
216
Point guard
185
Power Forward 201
Point guard
185
ID
12-22-2022
22200477
22200478 12-22-2022
22200466 12-21-2022
22200467 12-21-2022
22200453 12-19-2022
dayofGame homeTeam awayTeam homeScore
1610612751 1610612759
126
1610612762
1610612764
120
1610612739 1610612749
1610612755 1610612765
1610612755 1610612761
GameStats(playerID, gameID, points, assists)
playerID gameID
points assists
203497
201144
203118
203526
22200478
22200478
22200467
22200467
19
15
6
5
0
5
|N|O
2
weight
117
79
107
81
0
118
113
130
team
1610612762
1610612762
1610612755
1610612755
Note that table GameStats has one composite key - playerID and gameID. These
columns are foreign keys. While "playerID" stores the Players' ID, gameID
stores the Games' ID.
Transcribed Image Text:Consider the following database schema containing information about teams, players and games. Players(ID, name, position, height, weight, team) ID 203497 201144 203118 203526 name Rudy Gobert Mike Conley Mike Scott Raul Neto Games (ID, dayOfGame, home Team, away Team, homeScore) position Center height 216 Point guard 185 Power Forward 201 Point guard 185 ID 12-22-2022 22200477 22200478 12-22-2022 22200466 12-21-2022 22200467 12-21-2022 22200453 12-19-2022 dayofGame homeTeam awayTeam homeScore 1610612751 1610612759 126 1610612762 1610612764 120 1610612739 1610612749 1610612755 1610612765 1610612755 1610612761 GameStats(playerID, gameID, points, assists) playerID gameID points assists 203497 201144 203118 203526 22200478 22200478 22200467 22200467 19 15 6 5 0 5 |N|O 2 weight 117 79 107 81 0 118 113 130 team 1610612762 1610612762 1610612755 1610612755 Note that table GameStats has one composite key - playerID and gameID. These columns are foreign keys. While "playerID" stores the Players' ID, gameID stores the Games' ID.
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