Engineering, 13.02.2020 02:02 makarockslynn4764
Super baseball league. the super baseball league wants to keep track on information about its players, and its teams, and the minor league teams (which we will call minor league "clubs" to avoid using the word "team" twice). minor league clubs aren't part of the super baseball league but players train in them with the hope of eventually advancing to a team in the super baseball league. the intent in this problem is to keep track only of the current team on which a player plays in the super baseball league. however, the minor league clubs for which a player has played. team names, minor league club names, manager names, and stadium names are assumed to be unique, as of course, is a player number. design a well structured relational database for this super baseball league environment using the data normalization teachnique. progress from first to second normal form and then from second to third normal form justifying your design decisions at each step based on the rules of data normalization. the attributes and functional dependencies in this environment are as follows:
attributes player number, player name, player age, team name, manager name, stadium name, minor league club name, minor league club city, minor league club owner, minor league club year founded, start date, end date, batting average
functional dependencies player number >> player name player number >> age player number >> team name player number >> manager name player number >> stadium name minor league club name >> city minor league club name >> owner minor league club name >> year founded team name >> manager name team name >> stadium name player number, minor league club name >>>> start date, end date, batting average
Answers: 2
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Super baseball league. the super baseball league wants to keep track on information about its player...
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