7. The GuitarShop Manager wants to study Customer buying habits and needs to know if Customers are buying from multiple categories. There could be potential for additional sales if customers are buying from only one category. Please help by writing a SELECT statement that will identify the Customer's Full name, Category Name, and Product Name. Order by Customer LastName. {HINT: this is a four-way JOIN}. The correct solution will have 12 rows. Show the full query and all 12 rows. Full Name Category Name Product Name Brauda, Pamela Drums Timpani Drums

7. The GuitarShop Manager wants to study Customer buying habits and needs to know if Customers are buying from multiple categories. There could be potential for additional sales if customers are buying from only one category. Please help by writing a SELECT statement that will identify the Customer's Full name, Category Name, and Product Name. Order by Customer LastName. {HINT: this is a four-way JOIN}. The correct solution will have 12 rows. Show the full query and all 12 rows. Full Name Category Name Product Name Brauda, Pamela Drums Timpani Drums

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Similar questions

7
Emp:- Id is Primary keyProject:- EmpId foreign key.Find out the output of the left outer join, right outer join and inner join.Take the below columns in output:-Emp table ID, name.Project table projectID, NAME
JOIN TABLES One row in the PAT_ENC table represents one patient encounter. One row in the ORDER MED table represents one medication order. One patient encounter can have many medication orders but one medication order can only have one patient encounter. In other words, the cardinality of this PAT_ENC to ORDER_MED relationship is one-to- many. You start a query with PAT_ENC. You then add ORDER_MED using an inner join. What is true about the granularity of the result set before and after adding the ORDER_MED table? SELECT ONE OF THE FOLLOWING A. The granularity stays at one row per patient encounter. B. The granularity stays at one row per medication order. C. The granularity changes from one row per patient encounter to one row per medication order on an encounter. D. The granularity changes from one row per medication order to one row per patient encounter.
Which operator is used in the join condition to perform an outer join? Select one: a.- b.> c.(+) d.=
What is the difference between a subquery and a JOIN?
Describe any issues you may face when doing join operations using the NATURAL JOIN keywords.
Task 3: The InstantRide Finance team wants to collect the price and discount information with the driver names for each travel in the system. You need to return the TRAVEL_ID, DRIVER_FIRST_NAME, DRIVER_LAST_NAME, TRAVEL_PRICE, and TRAVEL_DISCOUNT information from the TRAVELS and DRIVERS tables combined over DRIVER_ID field with the ON keyword. Task: Calculate each user's price and discount information. (SQL Database Test)
Challenge 1 v= Ⓒ Challenge #1 - Part 5 Task Determine what the sale price would be for each item if the Marketing team went off the rails and implemented a sale for 35% off the original price of all items! Once again, add this new column onto the end of your existing query and name it discount_35. ► Want a hint? III = query.sql + 1 SELECT *, original_price* (1 0.35) AS discount_35 2 FROM retail.products; 42442 3 5 product_id sku CT- BLK- 8 1 SQL Viewer 2 CT- BLK- 8.5 X + Cap Toe - Cap Toe product_type color size full_name category material created_at black 8.0 black 8.5 Cap Toe - Black - 8 Cap Toe - Black - 8.5 men men leather i leather X 2016-09- 12 2016-09- 12
What is the name of the optimization method that is typically used to optimize join ordering?
Rewrite the following query using a join statement (no subqueries). (0.5) SELECT productid, productname, productprice FROM product WHERE productid IN (SELECT productid FROM soldvia GROUP BY productid HAVING SUM(noofitems) > 3);
Hello, can you please assit me with this. I am struggling to get the code to run correctly without errors: 1. Write a query using a join that displays Department names (not Department_IDs) Employees’ IDs, last & first names Sort your results by department name and employee last and first name. NOTE: INNER JOIN is OK here. NOTE: I suggest you use table aliases.*/ /*2. Write a query using a join that displays Department names (no DEPARTMENT_IDs). Job titles (not Job_IDs) Employees’ IDs, last & first names, Sort your results by department name, job title, and employee last and first name. NOTE: INNER JOIN is OK here. NOTE: I suggest you use table aliases.*/ /*3. Write a query using a self-join to display Employees’ IDs and names along with Their manager’s ID and name. Use column aliases so that it is clear which columns are for the Manager and which columns are for the Employee.…
When would you use the query select * from student natural full outer join takes natural ful?