Please write aview to list the payment statement with the city name, the total number of hotelrooms in the city with a cheap room (price less than $70), and the total cost if all cheap rooms are bookedfor all the hotels in the city. The output columns should be city, count, cost, sorted by the total costfrom high to low. [MariaDB [dreamhome]>+▬▬▬▬▬▬-+———·| hotelno | hotelname+ch01ch02dc01| fb01|fb02|+-5 rows in set (0.001 sec)select * from Hotel;| Omni Shoreham | London| Phoenix Park| Latham| London || Berlin || Grosvenor| Watergate-+501 |fb01601 |fb01701 | ch02701 | fb01801 | ch02901 | dc011991 | ch911001dc011001 |fb021181 | che11101dc011101 | fb02———[MariaDB [dreamhome]> select * from Room;+▬▬▬▬▬▬-| roomno | hotelno——————➖➖➖➖➖➖+| price |-+---| single | 19.00 || double | 29.00 || single | 10.00 |family | 39.00 || double | 15.00 || single | 18.00 || single | 29.99 |double 30.00 |type-+| city 1——-+-12 rows in set (0.001 sec)| London || Paris▬▬▬▬▬▬▬▬▬▬▬| single | 58.00| family | 59.99 || family | 35.00| double | 86.00 |-+

The topic was about a SQL View that lists the payment statement with the city name, the total number…

Please write a view to list the payment statement with the city name, the total number of hotel rooms in the city with a cheap room (price less than $70), and the total cost if all cheap rooms are booked for all the hotels in the city. The output columns should be city, count, cost, sorted by the total cost from high to low.

Please write a view to list the payment statement with the city name, the total number of hotel rooms in the city with a cheap room (price less than $70), and the total cost if all cheap rooms are booked for all the hotels in the city. The output columns should be city, count, cost, sorted by the total cost from high to low.

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ISBN:9781337508841

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Publisher:Carey

Chapter8: Working With Advanced Functions

Section: Chapter Questions

Problem 2.7CP

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create database GA2gouse GA2gocreate table salesman(salesman_id int primary key, name varchar(30), city varchar(20), commission varchar(30));insert into salesman (salesman_id, name, city, commission) values (5001, 'James Hoog', 'New York', 0.15); insert into salesman (salesman_id, name, city, commission) values (5002, 'Nail Knite', 'Paris', 0.13); insert into salesman (salesman_id, name, city, commission) values (5005, 'Pit Alex', 'London', 0.11); insert into salesman (salesman_id, name, city, commission) values (5006, 'Mc Lyon', 'Paris', 0.14); insert into salesman (salesman_id, name, city, commission) values (5007, 'Paul Adam', 'Rome', 0.13); insert into salesman (salesman_id, name, city, commission) values (5003, 'Lauson Hen', 'San Jose', 0.12); Create table Customer (customer_id int primary key, cust_name varchar(30), city varchar(10), grade varchar(30), salesman_id varchar(30),CONSTRAINT FK_salesman_id FOREIGN KEY (salesman) REFERENCES salesman(salesman_id)); i keep getting this…
create database GA2gouse GA2gocreate table salesman(salesman_id int primary key, name varchar(30), city varchar(20), commission varchar(30));insert into salesman (salesman_id, name, city, commission) values (5001, 'James Hoog', 'New York', 0.15); insert into salesman (salesman_id, name, city, commission) values (5002, 'Nail Knite', 'Paris', 0.13); insert into salesman (salesman_id, name, city, commission) values (5005, 'Pit Alex', 'London', 0.11); insert into salesman (salesman_id, name, city, commission) values (5006, 'Mc Lyon', 'Paris', 0.14); insert into salesman (salesman_id, name, city, commission) values (5007, 'Paul Adam', 'Rome', 0.13); insert into salesman (salesman_id, name, city, commission) values (5003, 'Lauson Hen', 'San Jose', 0.12); Create table Customer (customer_id int primary key, cust_name varchar(30), city varchar(10), grade varchar(30), salesman_id varchar(30),CONSTRAINT FK_salesman_id FOREIGN KEY (salesman_id) REFERENCES salesman(salesman_id)); i keep getting…
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