Computer Science, asked by priti1775, 4 months ago

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Create Match table as per details below. A player cannot play against himself, so player1 should not be equal to
player2.
Column
Name
Data Type
Constraint
Description
Mid
INTEGER
Unique Match Id for a tournament
PRIMARY
KEY
Tid
INTEGER
FOREIGN KEY
Existing tournament ld present in
tournament table
Player 1
INTEGER
FOREIGN
KEY
Existing player Id present in player table
Player1 should not be equal
to Player2
Player2
INTEGER
FOREIGN
KEY
Existing player Id present in player table
MatchDt
DATE
NOT NULL
Match Date
Winner
INTEGER
FOREIGN KEY
Existing player Id present in Player table
Score
VARCHAR2(30) NOT NULL
Match Score
Al​

Answers

Answered by harnamkushwah83671
0

Answer:

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