Using Oracle, access the tables you created in Project 2 and complete the follow
ID: 3719308 • Letter: U
Question
Using Oracle, access the tables you created in Project 2 and complete the following SQL transactions.
4 points
List the customer ID, customer first name, customer last name, and customer phone number for all customers. Show the phone number formatted as ‘(###) ###-####’ and sort by customer ID. Use the following column headings: Customer_ID, First_Name, Last_Name, Phone.
4 points
For each Reservation, list the Res number, check-in date, check-out date, customer ID, customer first name, customer last name, and count of rooms; sort by Res ID. Show the dates formatted as ‘mm-dd-yyyy.’ Hint: use a GROUP BY clause.
3 points
List the CustID, CustFName, CustLName, and CustPhone for all “loyalty” customers. Show the phone number formatted as ‘(###) ###-####’ and use the following column headings: CustID, FirstName, LastName, Phone.
3 points
List the AgentID, AgentFName, AgentLName, and count of reservations for each agent. Combine the first and last names into one column, and sort by count in descending order. Use the following column headings: AgentID, Agent, ResCount. Hint: use a GROUP BY clause.
4 points
List the ID, first name, last name, and count of Reservtions for the agent(s) who have processed more than one reservation. Sort by count in descending order, then by agent ID in ascending order. Use the following column headings: AgentID, FirstName, LastName, ResCount. Hint: use a GROUP BY clause and a HAVING clause.
4 points
List the customer ID, first name, and last name for any customers who do not have any reservations. Use the following column headings: CustID, FirstName, LastName. Hint: use a Nested Select.
Project is BELOW
spool Project2_abc.txt;
set echo on
-- Drop tables
DROP TABLE ResDetail_abc;
DROP TABLE Reservation_abc;
DROP TABLE Customer_abc;
DROP TABLE Agent_abc;
DROP TABLE AgentType_abc;
DROP TABLE RateType_abc;
DROP TABLE RoomType_abc;
DROP TABLE CustType_abc;
DROP TABLE Room_abc;
--Part I
Create TABLE Room_abc(
RoomNum CHAR(6),
RoomType CHAR(6), NOT NULL
PRIMARY KEY (RoomNum),
FOREIGN KEY (RoomType) REFERENCES RoomType_abc
);
CREATE TABLE CustType_abc(
CustType CHAR(6),
CustTypeDesc VARCHAR(25), NOT NULL
PRIMARY KEY (CustType)
);
CREATE TABLE RoomType_abc(
RoomType CHAR(6),
RoomTypeDesc VARCHAR(25), NOT NULL
PRIMARY KEY (RoomType)
);
CREATE TABLE RateType_abc(
RateType CHAR(6),
RateTypeDesc VARCHAR(25), NOT NULL
PRIMARY KEY (RateType)
);
CREATE TABLE AgentType_abc(
AgentType CHAR(6),
AgentTypeDesc VARCHAR(25),
PRIMARY KEY (AgentType)
);
CREATE TABLE Agent_abc(
AgentID Number(5),
AgentFName VARCHAR(20),
AgentLName VARCHAR(20),
AgentType CHAR(6),
PRIMARY KEY (AgentID),
FOREIGN KEY (AgentType) REFERENCES AgentType_abc
);
CREATE TABLE Customer_abc(
CustID Number(5),
CustFName VARCHAR(20),
CustLName VARCHAR(20),
CustPhone VARCHAR(10),
CustType CHAR(6),
LoyaltyID Number(5),
PRIMARY KEY (CustID),
FOREIGN KEY (CustType) REFERENCES CustType_abc
);
CREATE TABLE Reservation_abc(
ResID Number(5),
CheckInDate DATE,
CheckOutDate DATE,
CustID Number(5),
AgentID Number(5),
PRIMARY KEY (ResID),
FOREIGN KEY (CustID) REFERENCES Customer_abc(CustID),
FOREIGN KEY (AgentID) REFERENCES Agent_abc(AgentID)
);
CREATE TABLE ResDetail_abc(
ResID Number(5),
RoomNum Number(5),
RateType CHAR(15),
RateAmt DECIMAL(5,2),
PRIMARY KEY (ResID, RoomNum),
FOREIGN KEY (ResID) REFERENCES Reservation_abc ,
FOREIGN KEY (RoomNum) REFERENCES Room_abc ,
FOREIGN KEY (RateType) REFERENCES RateType_abc
);
DESCRIBE ResDetail_abc;
DESCRIBE Reservation_abc;
DESCRIBE CustType_abc;
DESCRIBE Customer_abc;
DESCRIBE AgentType_abc;
DESCRIBE Agent_abc;
DESCRIBE RateType_abc;
DESCRIBE RoomType_abc;
DESCRIBE Room_abc;
--Part II-
--Room table
INSERT INTO Room_abc
VALUES(224, 'K');
INSERT INTO Room_abc
VALUES(225, 'D');
INSERT INTO Room_abc
VALUES(305, 'D');
INSERT INTO Room_abc
VALUES(409, 'D');
INSERT INTO Room_abc
VALUES(320, 'D');
INSERT INTO Room_abc
VALUES(302, 'K');
INSERT INTO Room_abc
VALUES(501, 'KS');
INSERT INTO Room_abc
VALUES(502, 'KS');
INSERT INTO Room_abc
VALUES(321, 'K');
--RoomType
INSERT INTO RoomType_abc
VALUES('K','KingBed');
INSERT INTO RoomType_abc
VALUES('D','2Double');
INSERT INTO RoomType_abc
VALUES('KS','KingSuite');
--RateType
INSERT INTO RateType_abc
VALUES('C', 'Corporate');
INSERT INTO RateType_abc
VALUES('C', 'Corporate');
INSERT INTO RateType_abc
VALUES('S', 'Standard');
INSERT INTO RateType_abc
VALUES('W', 'Weekend');
INSERT INTO RateType_abc
VALUES('C', 'Corporate');
INSERT INTO RateType_abc
VALUES('S', 'Standard');
INSERT INTO RateType_abc
VALUES('W', 'Weekend');
INSERT INTO RateType_abc
VALUES('W', 'Weekend');
INSERT INTO RateType_abc
VALUES('S', 'Standard');
INSERT INTO RateType_abc
VALUES('W', 'Weekend');
INSERT INTO RateType_abc
VALUES('W', 'Weekend');
INSERT INTO RateType_abc
VALUES('W', 'Weekend');
INSERT INTO RateType_abc
VALUES('W', 'Weekend');
--Agent
INSERT INTO Agent_abc
VALUES(20, 'Megan', 'Smith', 'FD');
INSERT INTO Agent_abc
VALUES(20, 'Megan', 'Smith', 'FD');
INSERT INTO Agent_abc
VALUES(5, 'Janice', 'May', 'T');
INSERT INTO Agent_abc
VALUES(14, 'John', 'King', 'FD');
INSERT INTO Agent_abc
VALUES(28, 'Ray', 'Schulz', 'T');
INSERT INTO Agent_abc
VALUES(20, 'Megan', 'Smith', 'FD');
INSERT INTO Agent_abc
VALUES(14, 'John', 'King', 'FD');
INSERT INTO Agent_abc
VALUES(14, 'John', 'King', 'FD');
INSERT INTO Agent_abc
VALUES(20, 'Megan', 'Smith', 'FD');
INSERT INTO Agent_abc
VALUES(5, 'Janice', 'May', 'T');
INSERT INTO Agent_abc
VALUES(5, 'Janice', 'May', 'T');
INSERT INTO Agent_abc
VALUES(14, 'John', 'King', 'FD');
INSERT INTO Agent_abc
VALUES(28, 'Ray', 'Schulz', 'T');
--AgentType
INSERT INTO AgentType_abc
VALUES('FD', 'FrontDesk');
INSERT INTO AgentType_abc
VALUES('FD', 'FrontDesk');
INSERT INTO AgentType_abc
VALUES('T', 'Telephone');
INSERT INTO AgentType_abc
VALUES('FD', 'FrontDesk');
INSERT INTO AgentType_abc
VALUES('T', 'Telephone');
INSERT INTO AgentType_abc
VALUES('FD', 'FrontDesk');
INSERT INTO AgentType_abc
VALUES('RC', 'RecCenter');
INSERT INTO AgentType_abc
VALUES('FD', 'FrontDesk');
INSERT INTO AgentType_abc
VALUES('FD', 'FrontDesk');
INSERT INTO AgentType_abc
VALUES('T', 'Telephone');
INSERT INTO AgentType_abc
VALUES('RC', 'RecCenter');
INSERT INTO AgentType_abc
VALUES('T', 'Telephone');
-- Customer
INSERT INTO Customer_abc
VALUES(85,'Wesley', 'Tanner', '8175551193', 'C', 'Corporate', 323);
INSERT INTO Customer_abc
VALUES(85,'Wesley', 'Tanner', '8175551193', 'C', 'Corporate', 323);
INSERT INTO Customer_abc
VALUES(100, 'Breanna', 'Rhodes', '2145559191', 'I','Individual' 129);
INSERT INTO Customer_abc
VALUES(15, 'Jeff', 'Minner', NULL, 'I', 'Individual', NULL);
INSERT INTO Customer_abc
VALUES(77, 'Kim', 'Jackson', '8175554911','C', 'Corporate', 210);
INSERT INTO Customer_abc
VALUES(119, 'Mary', 'Vaughn', '8175552334', 'I', 'Individual' 118);
INSERT INTO Customer_abc
VALUES(97, 'Chris', 'Mancha', '4695553440', 'I', 'Individual', 153);
INSERT INTO Customer_abc
VALUES(97, 'Chris', 'Mancha', '4695553440', 'I', 'Individual', 153);
INSERT INTO Customer_abc
VALUES(100, 'Breanna', 'Rhodes', '2145559191', 'I', 'Individual', 129);
INSERT INTO Customer_abc
VALUES(85, 'Wesley', 'Tanner', '8175551193', 'C', 'Corporate', 323);
INSERT INTO Customer_abc
VALUES(85, 'Wesley', 'Tanner', '8175551193', 'C', 'Corporate', 323);
INSERT INTO Customer_abc
VALUES(28, 'Rennee', 'Walker', '2145559285', 'I', 'Individual', 135);
INSERT INTO Customer_abc
VALUES(23, 'Shelby', 'Day', NULL, 'i','Individual', NULL);
--CustType
INSERT INTO CustType_abc
VALUES('C', 'Corporate');
INSERT INTO CustTyoe_abc
VALUES('I', 'Individual');
--Reservation
INSERT INTO Reservation_abc
VALUES(1001,'5-FEB-2018', '7-FEB-2018', 85, 20);
INSERT INTO Reservation_abc
VALUES(1002, '1-FEB-2018', '3-FEB-2018', 100, 5);
INSERT INTO Reservation_abc
VALUES(1003,'9-FEB-2018', '11-FEB-2018', 15, 14);
INSERT INTO Reservation_abc
VALUES(1004, '22-FEB-2018', '23-FEB-2018', 77, 28);
INSERT INTO Reservation_abc
VALUES(1005, '15-FEB-2018', '18-FEB-2018', 119, 20);
INSERT INTO Reservation_abc
VALUES(1006, '24-FEB-2018', '26-FEB-2018', 97, 14);
INSERT INTO Reservation_abc
VALUES(1007, '20-FEB-2018', '25-FEB-2018', 100, 20);
INSERT INTO Reservation_abc
VALUES(1008, '23-MAR-2018', '25-MAR-2018', 85, 5);
INSERT INTO Reservation_abc
VALUES(1009, '1-MAR-2018', '4-MAR-2018', 28, 14);
INSERT INTO Reservation_abc
VALUES(1010, '1-MAR-2018', '3-MAR-2018', 23, 28);
-- ResDetail
INSERT INTO ResDetail_abc
VALUES(1001,224,'C',120);
INSERT INTO ResDetail_abc
VALUES(1001,225,'C',125);
INSERT INTO ResDetail_abc
VALUES(1002,305,'S',149);
INSERT INTO ResDetail_abc
VALUES(1003,409,'W',99);
INSERT INTO ResDetail_abc
VALUES(1004,320,'C',110);
INSERT INTO ResDetail_abc
VALUES(1005,302,'S',139);
INSERT INTO ResDetail_abc
VALUES(1006,501,'W',119);
INSERT INTO ResDetail_abc
VALUES(1006,502,'W',119);
INSERT INTO ResDetail_abc
VALUES(1007,302,'S',139);
INSERT INTO ResDetail_abc
VALUES(1008,320,'W',89);
INSERT INTO ResDetail_abc
VALUES(1008,321,'W',99);
INSERT INTO ResDetail_abc
VALUES(1009,502,'W',129);
INSERT INTO ResDetail_abc
VALUES(1010,225,'W',129);
SELECT * FROM ResDetail_abc;
SELECT * FROM Reservation_abc;
SELECT * FROM CustType_abc;
SELECT * FROM Customer_abc;
SELECT * FROM AgentType_abc;
SELECT * FROM Agent_abc;
SELECT * FROM RateType_abc;
SELECT * FROM RoomType_abc;
SELECT * FROM Room_abc;
COMMIT;
--Part III-
UPDATE Customer_abc
SET CustPhone = '214551234'
WHERE CustID = 85;
INSERT INTO Customer_abc
VALUES (120, 'Amanda', 'Green',NULL,NULL,NULL);
UPDATE Reservation_abc
SET CheckOutDate = '8-FEB-2018'
WHERE ResID = 1001;
INSERT INTO Reservation_abc
VALUES (1011, '1-MAR-2018', '4-MAR-2018', 120, 14);
UPDATE ResDetail_abc
SET RateType = 'C'
WHERE ResID = 1003;
UPDATE ResDetail_abc
SET RateAmt = 89
WHERE ResID = 1003;
INSERT INTO ResDetail_abc
VALUES (1011,224,'W',119);
INSERT INTO ResDetail_abc
VALUES (1011,225,'W',119);
COMMIT;
--Part IV
SELECT * FROM ResDetail_abc;
SELECT * FROM Reservation_abc;
SELECT * FROM Customer_abc;
SELECT * FROM Agent_abc;
SELECT * FROM AgentType_abc;
SELECT * FROM RateType_abc;
SELECT * FROM RoomType_abc;
SELECT * FROM CustType_abc;
SELECT * FROM Room_abc;
set echo off
spool off
Explanation / Answer
1) List the customer ID, customer first name, customer last name, and customer phone number for all customers. Show the phone number formatted as ‘(###) ###-####’ and sort by customer ID. Use the following column headings: Customer_ID, First_Name, Last_Name, Phone.
SELECT CustID AS 'Customer_ID', CustFName AS 'First_Name', CustLName AS 'Last_Name',
'(' || SUBSTR(CustPhone,1,3) || ')' || SUBSTR(CustPhone,4,3) || '-'|| SUBSTR(CustPhone,7,4) AS 'Phone' from
Customer_abc;
2) For each Reservation, list the Res number, check-in date, check-out date, customer ID, customer first name, customer last name, and count of rooms; sort by Res ID. Show the dates formatted as ‘mm-dd-yyyy.’ Hint: use a GROUP BY clause
SELECT ResID, TO_DATE(CheckInDate, 'MM-DD-YYYY'), TO_DATE(CheckOutDate, 'MM-DD-YYYY'), C.CustID, C.CustFName, C.CustLName, COUNT(C.CustID)
FROM Customer_abc C, Reservation_abc
GROUP BY ResID, TO_DATE(CheckInDate, 'MM-DD-YYYY'), TO_DATE(CheckOutDate, 'MM-DD-YYYY'), C.CustID, C.CustFName, C.CustLName
ORDER BY ResID ASC;
3) List the CustID, CustFName, CustLName, and CustPhone for all “loyalty” customers. Show the phone number formatted as ‘(###) ###-####’ and use the following column headings: CustID, FirstName, LastName, Phone.
SELECT CustID AS 'CustID', CustFName AS 'FirstName', CustLName AS 'LastName',
'(' || SUBSTR(CustPhone,1,3) || ')' || SUBSTR(CustPhone,4,3) || '-'|| SUBSTR(CustPhone,7,4) AS 'Phone' from
Customer_abc WHERE CustType = 'Loyalty';
Please let me know in case of any clarifications required. Thanks!
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