Examine the table structure as given. SOL» DESC employees Name Null? Type - EMPLOYEE_ID NOT NULL NUMBER(6) FIRST_NAME VARCHAR2(20) LAST_NAME NOT NULL VARCHAR2(2 Which of the below SELECT query will display the maximum and minimum salary earned by each job category? o SELECT job, MAX(salary ), MIN (salary ) FROM employoes GROUP BY department_id : o SELECT job, MAX(salary ), MIN (salary ) FROM employees GROUP BY job; O SELECT job, MAX(salary ), MIN (salary ) FROM employees ; O Two aggregate functions cannot be used together in SELECT statement.

Computer Networking: A Top-Down Approach (7th Edition)
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ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
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Examine the table structure as given.
SOL> DESC employees Name Null? Type
EMPLOYEE_ID NOT NULL NUMBER(6) FIRST_NAME VARCHAR2(20) LAST_NAME NOT NULL VARCHAR2(25
Which of the below SELECT query will display the maximum and minimum salary earned by each job category?
SELECT job, MAX(salary ), MIN (salary ) FROM employees GROUP BY department_i ;
SELECT job, MAX(salary ), MIN (salary ) FROM employees GROUP BY job;
SELECT job, MAX(salary ), MIN (salary ) FROM employees ;
Two aggregate functions cannot be used together in SELECT statement
Transcribed Image Text:Examine the table structure as given. SOL> DESC employees Name Null? Type EMPLOYEE_ID NOT NULL NUMBER(6) FIRST_NAME VARCHAR2(20) LAST_NAME NOT NULL VARCHAR2(25 Which of the below SELECT query will display the maximum and minimum salary earned by each job category? SELECT job, MAX(salary ), MIN (salary ) FROM employees GROUP BY department_i ; SELECT job, MAX(salary ), MIN (salary ) FROM employees GROUP BY job; SELECT job, MAX(salary ), MIN (salary ) FROM employees ; Two aggregate functions cannot be used together in SELECT statement
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