3. Perform the following using set and join operations. Employee (SSN, name, Email, Designation, salary) Department...
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3. Perform the following using set and join operations. Employee (SSN, name, Email, Designation, salary) Department (dept_no, dept_name, location) Works on (ssn, dept_no, assigned_date) a) Display ssn of the employees working in dept_no d100 or d101 b) Display ssn of the employees working in dept_no d100 but not in d101. c) Display ssn of the employees working in dept_no d100 and also in d101. d) Display ssn, name, dept_no, dept_name of the employees working in dept_no "d100" 3. Perform the following using set and join operations. Employee (SSN, name, Email, Designation, salary) Department (dept_no, dept_name, location) Works on (ssn, dept_no, assigned_date) a) Display ssn of the employees working in dept_no d100 or d101 b) Display ssn of the employees working in dept_no d100 but not in d101. c) Display ssn of the employees working in dept_no d100 and also in d101. d) Display ssn, name, dept_no, dept_name of the employees working in dept_no "d100"
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Related Book For
Income Tax Fundamentals 2013
ISBN: 9781285586618
31st Edition
Authors: Gerald E. Whittenburg, Martha Altus Buller, Steven L Gill
Posted Date:
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