Problems on b tree

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Reference no: EM133233

Question

Employee (ssn, Name, dno, pid, sal,);

Department (dno, dname, mgr_id, ...);

Project (pid, startDate, endDate, ...);

and the following indexes built in database-

1. hash index on Department.dname

2. B+-tree on Project.startDate

3. Hash index on Employee.dno

4. B+-tree on Project.pid

Reference no: EM133233

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