
Explanation of Solution
a.
Results for the above query:
1) List the names, department and salary of all employees earning more than 100000:
Open the given an Access
Screenshot of MS Access
- Select “CREATE” option from the menu bar and then choose “Query Design” from it.
- Close the “Show Table” dialog box and click “SQL View” from the top left corner.
- A query form gets displayed as shown below:
SELECT Name, Department, Salary
FROM EMPLOYEE
WHERE Salary > 100000;
- After writing the query save it by pressing “Ctrl+S” and name it as “Query 1”.
- Right click “Query 1” and then choose “Datasheet View” to view the result.
Screenshot of MS Access
2)
List the name and specialty of all employees in the Marketing department:
- Create another “Query design” and write the below “Query 2” query.
SELECT Name, Specialty
FROM Employee
WHERE Department = "Marketing";
- After writing the query save it by pressing “Ctrl+S” and name it as “Query 2”.
- Right click “Query 2” and then choose “Datasheet View” to view the result.
Screenshot of MS Access
3)
Computation of average, maximum, minimum salary of employees in the company:
- Create another “Query design” and write the below “Query 3” query.
SELECT AVG(Salary) AS Average, MAX(Salary) AS Maximum, MIN(Salary) AS Minimum
FROM Employee;
- After writing the query save it by pressing “Ctrl+S” and name it as “Query 3”.
- Right click “Query 3” and then choose “Datasheet View” to view the result.
Screenshot of MS Access
Explanation of Solution
b. Use of data for salary increase decision:
Manager will coming to know the average salary for employees in every d...
Explanation of Solution
c. Three ways the user can share the Access application with another:
- Share data by using network folders:
This is the simplest option and has the least requirement. In this method, the database file is stored on a shared network drive and all the user can use that file at a time.
Advantage – all the users can use that file simultaneously.
Disadvantage – the original data can be modified because of multiple users use that file simultaneously.
- Share a database by using a server:
This method is store the tables on the network and each user has local copy of a database file which contains links to the tables, along with forms, quires, objects and reports...

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Chapter AE Solutions
EBK USING MIS
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