Question: sql queries help 2. Company Projects DB. Relational schemas: Employee (Fname, Minit, Lname, Ssn (PK], Bdate, Address, Sex, Salary, Super ssn, Dno). Department (Dname, Dnumber

sql queries help

(Dname, Dnumber [PK], Mgr ssn, Mgr start date). DepartmentLocation (Dnumber [PK], Dlocation

2. Company Projects DB. Relational schemas: Employee (Fname, Minit, Lname, Ssn (PK], Bdate, Address, Sex, Salary, Super ssn, Dno). Department (Dname, Dnumber [PK], Mgr ssn, Mgr start date). DepartmentLocation (Dnumber [PK], Dlocation IPK]). Project (Pname, Pnumber [PK], Plocation, Dnum). WorksOn (Essn [PK], Pno [FK], Hours). Dependent(Essn (FK], Dependent name IPK], Sex, Bdate, Relationship)

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