Consider the following relational schema and answer the following questions. Employee (Employee_Id, First_Name, Last_Name, Email, Phone_Number, Hire_Date, Job_Id, Salary, Commission_Pct, Manager_Id, Department_Id) a. Write a query to find the manager ID and the salary of the lowest-paid employee for that manager. b. Write a query to get the department ID and the total salary payable in each department. c. Write a query to get the average salary for each job ID excluding programmer. d. Write a query to get the total salary, maximum, minimum, average salary of employees (job ID wise), for department ID 90 only.
Consider the following relational schema and answer the following questions. Employee (Employee_Id, First_Name, Last_Name, Email, Phone_Number, Hire_Date, Job_Id, Salary, Commission_Pct, Manager_Id, Department_Id) a. Write a query to find the manager ID and the salary of the lowest-paid employee for that manager. b. Write a query to get the department ID and the total salary payable in each department. c. Write a query to get the average salary for each job ID excluding programmer. d. Write a query to get the total salary, maximum, minimum, average salary of employees (job ID wise), for department ID 90 only.
Database Systems: Design, Implementation, & Management
12th Edition
ISBN:9781305627482
Author:Carlos Coronel, Steven Morris
Publisher:Carlos Coronel, Steven Morris
Chapter8: Advanced Sql
Section: Chapter Questions
Problem 62P
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- Consider the following relational schema and answer the following questions.
Employee (Employee_Id, First_Name, Last_Name, Email, Phone_Number, Hire_Date, Job_Id, Salary, Commission_Pct, Manager_Id, Department_Id)
a. Write a query to find the manager ID and the salary of the lowest-paid employee for that manager.
b. Write a query to get the department ID and the total salary payable in each department.
c. Write a query to get the average salary for each job ID excluding programmer.
d. Write a query to get the total salary, maximum, minimum, average salary of employees (job ID wise), for department ID 90 only.
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