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dbms a relational database about the International Sled Dog (Husky) Racing Association (ISDRA). The database consisting of the following tables (where the primary keys a
dbms
a relational database about the International Sled Dog (Husky) Racing Association (ISDRA). The database consisting of the following tables (where the primary keys a ): Dogs (did, dname, dob, weight) Emid, mname) nd, did, raceNumber) iven Expressions, write the SQL query and convert it into the relational algebra. e number of times that each dog has participated in races. e names of mushers who have used both "Dubs" and "Harry" in races before a relational database about the International Sled Dog (Husky) Racing Association (ISDRA). The database consisting of the following tables (where the primary keys a ): Dogs (did, dname, dob, weight) Emid, mname) nd, did, raceNumber) iven Expressions, write the SQL query and convert it into the relational algebra. e number of times that each dog has participated in races. e names of mushers who have used both "Dubs" and "Harry" in races before
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