Homework Help is Here – Start Your Trial Now!
Engineering
Computer Science
Use Just Lee Book Sale database: Which SQL would give you correct answerfor below question? We would like to determine how many orders have been placed by each customer (Hint: Group SELECT customer#, COUNT(*) FROM orders; SELECT customer#, COUNT(*) FROM orders GROUP BY customer#,order#; SELECT customer#, COUNT(*) FROM orders GROUP BY customer#; SELECT customer# FROM orders GROUP BY customer#;

Use Just Lee Book Sale database: Which SQL would give you correct answerfor below question? We would like to determine how many orders have been placed by each customer (Hint: Group SELECT customer#, COUNT(*) FROM orders; SELECT customer#, COUNT(*) FROM orders GROUP BY customer#,order#; SELECT customer#, COUNT(*) FROM orders GROUP BY customer#; SELECT customer# FROM orders GROUP BY customer#;

Oracle 12c: SQL
Oracle 12c: SQL
3rd Edition
ISBN:9781305251038
Author:Joan Casteel
Publisher:Joan Casteel
Chapter12: Subqueries And Merge Statements
Section: Chapter Questions
Problem 19MC
See similar textbooks
icon
Related questions
Question
Use Just Lee Book Sale database: Which SQL would give you correct answer for below question? We would like to determine how many orders have been placed by each customer (Hint: Group By) SELECT customer#, COUNT(*) FROM orders; SELECT customer#, COUNT(*) FROM orders GROUP BY customer#,order#3; SELECT customer#, COUNT(*) FROM orders GROUP BY customer#3; SELECT customer# FROM orders GROUP BY customer#;
Transcribed Image Text:Use Just Lee Book Sale database: Which SQL would give you correct answer for below question? We would like to determine how many orders have been placed by each customer (Hint: Group By) SELECT customer#, COUNT(*) FROM orders; SELECT customer#, COUNT(*) FROM orders GROUP BY customer#,order#3; SELECT customer#, COUNT(*) FROM orders GROUP BY customer#3; SELECT customer# FROM orders GROUP BY customer#;
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Single Table
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Oracle 12c: SQL
Oracle 12c: SQL
Computer Science
ISBN:
9781305251038
Author:
Joan Casteel
Publisher:
Cengage Learning
A Guide to SQL
A Guide to SQL
Computer Science
ISBN:
9781111527273
Author:
Philip J. Pratt
Publisher:
Course Technology Ptr
Database Systems: Design, Implementation, & Manag…
Database Systems: Design, Implementation, & Manag…
Computer Science
ISBN:
9781285196145
Author:
Steven, Steven Morris, Carlos Coronel, Carlos, Coronel, Carlos; Morris, Carlos Coronel and Steven Morris, Carlos Coronel; Steven Morris, Steven Morris; Carlos Coronel
Publisher:
Cengage Learning
Database Systems: Design, Implementation, & Manag…
Database Systems: Design, Implementation, & Manag…
Computer Science
ISBN:
9781305627482
Author:
Carlos Coronel, Steven Morris
Publisher:
Cengage Learning
SEE MORE TEXTBOOKS