7. In the OrderItems table, display the maximum item_price with the alias shown. 11.99 Max Item Price
7. In the OrderItems table, display the maximum item_price with the alias shown. 11.99 Max Item Price
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

Transcribed Image Text:**Task 7: Display the Maximum Item Price**
In this exercise, you will work with the "OrderItems" table to find and display the maximum price of an item. The result should be shown with a specific alias for clarity.
**Instructions:**
- **Objective:** Identify the highest price in the "item_price" column.
- **Output Format:** Use the alias "Max Item Price" for the result.
**Result Explanation:**
- The table displays a single value, indicating the maximum item price, which is **11.99**.
- The value is labeled under the alias "Max Item Price" for easy identification.
**Additional Notes:**
- Only one row is returned as expected, since this query calculates a single aggregate maximum value.
- The action is completed swiftly, with a return time of 0.00 seconds.
This type of query is useful for quickly highlighting the most expensive item in a dataset, which can be essential for data analysis in business contexts.
Expert Solution

Step 1: Algorithm of the program:
Algorithm:
- Select the maximum value of the item_price column from the OrderItems table.
- Display the result with the alias "Max Item Price."
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