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Question 3 refers to two data tables giving the details of a company's employees and company's job titles, called EMP and JOB respectively, which have the following format: Table EMP Column type Integer Up to 10 characters Column name Example entry 7369 Description Employee ID number Employee surname EMPNO ENAME SMITH JOBNO Integer Integer Employee's job title No ID no. of employee's 10 MGR 7566 manager Date employment started Monthly salary HIREDATE Date 17/12/1980 SAL Integer 1600

Question 3 refers to two data tables giving the details of a company's employees and company's job titles, called EMP and JOB respectively, which have the following format: Table EMP Column type Integer Up to 10 characters Column name Example entry 7369 Description Employee ID number Employee surname EMPNO ENAME SMITH JOBNO Integer Integer Employee's job title No ID no. of employee's 10 MGR 7566 manager Date employment started Monthly salary HIREDATE Date 17/12/1980 SAL Integer 1600

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Question 3 refers to two data tables giving the details of a company's employees and company's job titles, called EMP and JOB respectively, which have the following format: Table EMP Column type Integer Up to 10 characters Column name Example entry Description Employee ID number Employee surname EMPNO 7369 ENAME SMITH Integer Integer Employee's job title No ID no. of employee's JOBNO 10 MGR 7566 manager Date employment started Monthly salary HIREDATE Date 17/12/1980 SAL Integer 1600 Table JOB Column type Integer Up to 15 characters Column name Example entry Description job title No Employee's job title JOBNO 10 JOB TITLE SALESMAN b) Using EMP and JOB tables, give an example of the JOIN SQL statement which uses "WHERE", "GROUP BY", “HAVING" and “ORDER BY" clauses. Explain the result table of the SQL statement. (Maximum 300 words).
Transcribed Image Text:Question 3 refers to two data tables giving the details of a company's employees and company's job titles, called EMP and JOB respectively, which have the following format: Table EMP Column type Integer Up to 10 characters Column name Example entry Description Employee ID number Employee surname EMPNO 7369 ENAME SMITH Integer Integer Employee's job title No ID no. of employee's JOBNO 10 MGR 7566 manager Date employment started Monthly salary HIREDATE Date 17/12/1980 SAL Integer 1600 Table JOB Column type Integer Up to 15 characters Column name Example entry Description job title No Employee's job title JOBNO 10 JOB TITLE SALESMAN b) Using EMP and JOB tables, give an example of the JOIN SQL statement which uses "WHERE", "GROUP BY", “HAVING" and “ORDER BY" clauses. Explain the result table of the SQL statement. (Maximum 300 words).
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