Consider the following schema of hotel reservations database: Hotel (Hotel No. Name, City) Room (Room No, Hotel No, Type, Price) Booking (Hotel No, Guest No, Date_From, Date_To, Room No) Guest (Guest No, Name, City) Write RA queries for the following: a) Get the details (names and price) of all hotels in California. b) Get the average price of a room grouped by city. c) Find the hotel name and city of the hotel with the highest priced room. d) Get the hotel names and room numbers of any hotel rooms that have not been booked.

Consider the following schema of hotel reservations database: Hotel (Hotel No. Name, City) Room (Room No, Hotel No, Type, Price) Booking (Hotel No, Guest No, Date_From, Date_To, Room No) Guest (Guest No, Name, City) Write RA queries for the following: a) Get the details (names and price) of all hotels in California. b) Get the average price of a room grouped by city. c) Find the hotel name and city of the hotel with the highest priced room. d) Get the hotel names and room numbers of any hotel rooms that have not been booked.

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

Consider the following schema of hotel reservations database:
Hotel (Hotel No, Name, City)
Room (Room No, Hotel No, Type, Price)
Booking (Hotel No, Guest No, Date From, Date_To, Room No)
Guest (Guest_No, Name, City)
Write RA queries for the following:
a) Get the details (names and price) of all hotels in California.
b) Get the average price of a room grouped by city.
c) Find the hotel name and city of the hotel with the highest priced room.
d) Get the hotel names and room numbers of any hotel rooms that have not been booked.

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