Database System Concepts
7th Edition
ISBN: 9781260084504
Author: Abraham Silberschatz, S. Sudarshan, Abraham, Henry Korth, Silberschatz Abraham, Silberschatz Professor
Publisher: McGraw-Hill Education
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Chapter 11, Problem 4PE
Explanation of Solution
Query:
select store_id,city,state,country,date,month,quarter,year,sum(number),sum(price)
from sales,store,date
where sales.store_id =store.store_id and sales.date=date.date
groupby rollup(county,state,city,store_id),
...Expert Solution & Answer
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Chapter 11 Solutions
Database System Concepts
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