Question: 16. Repeat Question #15, but this time use the EXISTS operator in your formulation. 17. Find the employee SSN, and employees first and last name,
16. Repeat Question #15, but this time use the EXISTS operator in your formulation.
17. Find the employee SSN, and employees first and last name, and salary for each employee whose salary is more than $40,000 or who is in project number 1. Use UNION set operator.
18. List the employee SSN, employees first and last name, his/her dependent name, and relationship. Be sure all employees are included in the result, regardless of whether he/she has any dependents or not. You have to use outer join.
19.List the department name, employee SSN, and employees first and last name, and salary of each employee who is in production department and his/her salary is at least $35,000.
20. List employee SSN, and employees first and last name, and salary, who are in project number 30.


t No Name Headquarters Admin and Records 999555555 Production Start Date 999666666 2005-06-19 2013-01-0 1998-05-22 999444444 Employee EMP SSN FName Name Address City DOB | Salary | Park- | Gender | Dep | Super-SSN t No Space 99 BockDouglas Verd 1955 30000 542 St. Louis MO 6312 7 999444444 3 999555555 7 1999444444 7999666666 999222222Amin Hyder Seaside Marina CA 93941 03-29 25000 422 M 999333333 Joshi Dinesh Oak St Consville IL 66234 38000 332 M 1975 43000 32 999444444 Zhu Waiman Lindber St. Louis MO 63121 555555 JoynerSuzanneBurns Marina CA93941 3 999666666 South |Edwardsvill | IL |62025|i1-10 967 55000 999666666 Bordoloi Bijoy Main High St. Monterey 1978 9394007-19 999887777 Markis Marcia CA9 25000 402 F 999555555 Overton Edwardsvill | Way #4 | e 999888888 Prescott Sherni 62025 07-31 25000 296 F 7 999444444 Number Work Hours
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