Q3: How many unique titles do we have in the employee table? Hint: You need to create TWO queries, 1. The first query returned all the unique titles, i.e., Q03_Unique Titles (use the Distinct keyword and use the SQL View to type in the SQL statement directly (Design View will not work). Please refer to SQL_MIS310 slide#105-107 for guidance. You cannot use Distinct and Count together in Access and this is why you have to do it in two related two queries.). The second query is a query against the first query (i.e., Q03_Unique Titles) and count the number of unique titles (Use the aggregate function Count) and the query should return a number. 2. The second query is named Q03_Unique Titlles_Count and it has been created for you already. You should use Q03_Unique Titles (not a table) to create this query. This query should return a result that is a simple number.
Q3: How many unique titles do we have in the employee table? Hint: You need to create TWO queries, 1. The first query returned all the unique titles, i.e., Q03_Unique Titles (use the Distinct keyword and use the SQL View to type in the SQL statement directly (Design View will not work). Please refer to SQL_MIS310 slide#105-107 for guidance. You cannot use Distinct and Count together in Access and this is why you have to do it in two related two queries.). The second query is a query against the first query (i.e., Q03_Unique Titles) and count the number of unique titles (Use the aggregate function Count) and the query should return a number. 2. The second query is named Q03_Unique Titlles_Count and it has been created for you already. You should use Q03_Unique Titles (not a table) to create this query. This query should return a result that is a simple number.
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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