THIS IS THE CODE FOR THE DATABASE IN SQL SERVER 8. PLEASE REALLY TAKE YOUR TIME TO HELP ON THESE QUESTIONS IF YOU CAN'T
Posted: Thu Jul 14, 2022 2:10 pm
THIS IS THE CODE FOR THE DATABASE IN SQL SERVER 8.PLEASE REALLY TAKE YOUR TIME TO HELP ON THESE QUESTIONS IF YOUCAN'T ANSWER THEM, PLEASE DON'T ANSWER. PLEASE DON'T COPY FROMOTHER ANSWER BECAUSE IT'S WRONG. :
create database assignment5;
use assignment5;
CREATE TABLE AIRCRAFT (
AC_NUMBER varchar(5) primary key,
MOD_CODE varchar(10),
AC_TTAF double,
AC_TTEL double,
AC_TTER double
);
INSERT INTO AIRCRAFTVALUES('1484P','PA23-250',1833.1,1833.1,101.8);
INSERT INTO AIRCRAFTVALUES('2289L','C-90A',4243.8,768.9,1123.4);
INSERT INTO AIRCRAFTVALUES('2778V','PA31-350',7992.9,1513.1,789.5);
INSERT INTO AIRCRAFTVALUES('4278Y','PA31-350',2147.3,622.1,243.2);
/* -- */
CREATE TABLE CHARTER (
CHAR_TRIP int primary key,
CHAR_DATE date,
AC_NUMBER varchar(5),
CHAR_DESTINATION varchar(3),
CHAR_DISTANCE double,
CHAR_HOURS_FLOWN double,
CHAR_HOURS_WAIT double,
CHAR_TOT_CHG double,
CHAR_OIL_QTS int,
CUS_CODE int
);
INSERT INTO CHARTERVALUES(10001,'2008-02-05','2289L','ATL',936,5.1,2.2,354.1,1,10011);
INSERT INTO CHARTERVALUES(10002,'2008-02-05','2778V','BNA',320,1.6,0,72.6,0,10016);
INSERT INTO CHARTERVALUES(10003,'2008-02-05','4278Y','GNV',1574,7.8,0,339.8,2,10014);
INSERT INTO CHARTERVALUES(10004,'2008-02-06','1484P','STL',472,2.9,4.9,97.2,1,10019);
INSERT INTO CHARTERVALUES(10005,'2008-02-06','2289L','ATL',1023,5.7,3.5,397.7,2,10011);
INSERT INTO CHARTERVALUES(10006,'2008-02-06','4278Y','STL',472,2.6,5.2,117.1,0,10017);
INSERT INTO CHARTERVALUES(10007,'2008-02-06','2778V','GNV',1574,7.9,0,348.4,2,10012);
INSERT INTO CHARTERVALUES(10008,'2008-02-07','1484P','TYS',644,4.1,0,140.6,1,10014);
INSERT INTO CHARTERVALUES(10009,'2008-02-07','2289L','GNV',1574,6.6,23.4,459.9,0,10017);
INSERT INTO CHARTERVALUES(10010,'2008-02-07','4278Y','ATL',998,6.2,3.2,279.7,0,10016);
INSERT INTO CHARTERVALUES(10011,'2008-02-07','1484P','BNA',352,1.9,5.3,66.4,1,10012);
INSERT INTO CHARTERVALUES(10012,'2008-02-08','2778V','MOB',884,4.8,4.2,215.1,0,10010);
INSERT INTO CHARTERVALUES(10013,'2008-02-08','4278Y','TYS',644,3.9,4.5,174.3,1,10011);
INSERT INTO CHARTERVALUES(10014,'2008-02-09','4278Y','ATL',936,6.1,2.1,302.6,0,10017);
INSERT INTO CHARTERVALUES(10015,'2008-02-09','2289L','GNV',1645,6.7,0,459.5,2,10016);
INSERT INTO CHARTERVALUES(10016,'2008-02-09','2778V','MQY',312,1.5,0,67.2,0,10011);
INSERT INTO CHARTERVALUES(10017,'2008-02-10','1484P','STL',508,3.1,0,105.5,0,10014);
INSERT INTO CHARTERVALUES(10018,'2008-02-10','4278Y','TYS',644,3.8,4.5,167.4,0,10017);
/* -- */
CREATE TABLE CREW (
CHAR_TRIP int,
EMP_NUM int,
CREW_JOB varchar(20),
primary key (CHAR_TRIP, EMP_NUM)
);
INSERT INTO CREW VALUES(10001,104,'Pilot');
INSERT INTO CREW VALUES(10002,101,'Pilot');
INSERT INTO CREW VALUES(10003,105,'Pilot');
INSERT INTO CREWVALUES(10003,109,'Copilot');
INSERT INTO CREW VALUES(10004,106,'Pilot');
INSERT INTO CREW VALUES(10005,101,'Pilot');
INSERT INTO CREW VALUES(10006,109,'Pilot');
INSERT INTO CREW VALUES(10007,104,'Pilot');
INSERT INTO CREWVALUES(10007,105,'Copilot');
INSERT INTO CREW VALUES(10008,106,'Pilot');
INSERT INTO CREW VALUES(10009,105,'Pilot');
INSERT INTO CREW VALUES(10010,108,'Pilot');
INSERT INTO CREW VALUES(10011,101,'Pilot');
INSERT INTO CREWVALUES(10011,104,'Copilot');
INSERT INTO CREW VALUES(10012,101,'Pilot');
INSERT INTO CREW VALUES(10013,105,'Pilot');
INSERT INTO CREW VALUES(10014,106,'Pilot');
INSERT INTO CREWVALUES(10015,101,'Copilot');
INSERT INTO CREW VALUES(10015,104,'Pilot');
INSERT INTO CREWVALUES(10016,105,'Copilot');
INSERT INTO CREW VALUES(10016,109,'Pilot');
INSERT INTO CREW VALUES(10017,101,'Pilot');
INSERT INTO CREWVALUES(10018,104,'Copilot');
INSERT INTO CREW VALUES(10018,105,'Pilot');
/* -- */
CREATE TABLE CUSTOMER (
CUS_CODE int primary key,
CUS_LNAME varchar(15),
CUS_FNAME varchar(15),
CUS_INITIAL varchar(1),
CUS_AREACODE varchar(3),
CUS_PHONE varchar(8),
CUS_BALANCE double
);
INSERT INTO CUSTOMERVALUES(10010,'Ramas','Alfred','A','615','844-2573',0);
INSERT INTO CUSTOMERVALUES(10011,'Dunne','Leona','K','713','894-1238',0);
INSERT INTO CUSTOMERVALUES(10012,'Smith','Kathy','W','615','894-2285',896.53);
INSERT INTO CUSTOMERVALUES(10013,'Olowski','Paul','F','615','894-2180',1285.18);
INSERT INTO CUSTOMERVALUES(10015,'O''Brian','Amy','B','713','442-3381',1014.55);
INSERT INTO CUSTOMERVALUES(10014,'Orlando','Myron','','615','222-1672',673.21);
INSERT INTO CUSTOMERVALUES(10016,'Brown','James','G','615','297-1228',0);
INSERT INTO CUSTOMERVALUES(10017,'Williams','George','','615','290-2556',0);
INSERT INTO CUSTOMERVALUES(10018,'Farriss','Anne','G','713','382-7185',0);
INSERT INTO CUSTOMERVALUES(10019,'Smith','Olette','K','615','297-3809',453.9);
/* -- */
CREATE TABLE EARNEDRATING (
EMP_NUM int,
RTG_CODE varchar(5),
EARNRTG_DATE date,
primary key (emp_num, rtg_code)
);
INSERT INTO EARNEDRATINGVALUES(101,'CFI','1998-02-18');
INSERT INTO EARNEDRATINGVALUES(101,'CFII','2005-12-15');
INSERT INTO EARNEDRATINGVALUES(101,'INSTR','1993-11-08');
INSERT INTO EARNEDRATINGVALUES(101,'MEL','1994-06-23');
INSERT INTO EARNEDRATINGVALUES(101,'SEL','1993-04-21');
INSERT INTO EARNEDRATINGVALUES(104,'INSTR','1996-07-15');
INSERT INTO EARNEDRATINGVALUES(104,'MEL','1997-01-09');
INSERT INTO EARNEDRATINGVALUES(104,'SEL','1995-03-12');
INSERT INTO EARNEDRATINGVALUES(105,'CFI','1997-11-18');
INSERT INTO EARNEDRATINGVALUES(105,'INSTR','1995-04-17');
INSERT INTO EARNEDRATINGVALUES(105,'MEL','1995-08-12');
INSERT INTO EARNEDRATINGVALUES(105,'SEL','1994-09-23');
INSERT INTO EARNEDRATINGVALUES(106,'INSTR','1995-12-20');
INSERT INTO EARNEDRATINGVALUES(106,'MEL','1996-04-02');
INSERT INTO EARNEDRATINGVALUES(106,'SEL','1994-03-10');
INSERT INTO EARNEDRATINGVALUES(109,'CFI','1998-11-05');
INSERT INTO EARNEDRATINGVALUES(109,'CFII','2003-06-21');
INSERT INTO EARNEDRATINGVALUES(109,'INSTR','1996-07-23');
INSERT INTO EARNEDRATINGVALUES(109,'MEL','1997-03-15');
INSERT INTO EARNEDRATINGVALUES(109,'SEL','1996-02-05');
INSERT INTO EARNEDRATINGVALUES(109,'SES','1996-05-12');
/* -- */
CREATE TABLE EMPLOYEE (
EMP_NUM int primary key,
EMP_TITLE varchar(4),
EMP_LNAME varchar(15),
EMP_FNAME varchar(15),
EMP_INITIAL varchar(1),
EMP_DOB date,
EMP_HIRE_DATE date
);
INSERT INTO EMPLOYEEVALUES(100,'Mr.','Kolmycz','George','D','1942-06-15','1987-03-15');
INSERT INTO EMPLOYEEVALUES(101,'Ms.','Lewis','Rhonda','G','1965-03-19','1988-04-25');
INSERT INTO EMPLOYEEVALUES(102,'Mr.','VanDam','Rhett','','1958-11-14','1992-12-20');
INSERT INTO EMPLOYEEVALUES(103,'Ms.','Jones','Anne','M','1974-10-16','2005-08-28');
INSERT INTO EMPLOYEEVALUES(104,'Mr.','Lange','John','P','1971-11-08','1996-10-20');
INSERT INTO EMPLOYEEVALUES(105,'Mr.','Williams','Robert','D','1975-03-14','2006-01-08');
INSERT INTO EMPLOYEEVALUES(106,'Mrs.','Duzak','Jeanine','K','1968-02-12','1991-01-05');
INSERT INTO EMPLOYEEVALUES(107,'Mr.','Diante','Jorge','D','1974-08-21','1996-07-02');
INSERT INTO EMPLOYEEVALUES(108,'Mr.','Wiesenbach','Paul','R','1966-02-14','1994-11-18');
INSERT INTO EMPLOYEEVALUES(109,'Ms.','Travis','Elizabeth','K','1961-06-18','1991-04-14');
INSERT INTO EMPLOYEEVALUES(110,'Mrs.','Genkazi','Leighla','W','1970-05-19','1992-12-01');
/* -- */
CREATE TABLE MODEL (
MOD_CODE varchar(10) primary key,
MOD_MANUFACTURER varchar(15),
MOD_NAME varchar(20),
MOD_SEATS double,
MOD_CHG_MILE double
);
INSERT INTO MODELVALUES('C-90A','Beechcraft','KingAir',8,2.67);
INSERT INTO MODELVALUES('PA23-250','Piper','Aztec',6,1.92);
INSERT INTO MODEL VALUES('PA31-350','Piper','NavajoChieftain',10,2.34);
/* -- */
CREATE TABLE PILOT (
EMP_NUM int primary key,
PIL_LICENSE varchar(25),
PIL_RATINGS varchar(25),
PIL_MED_TYPE varchar(1),
PIL_MED_DATE date,
PIL_PT135_DATE date
);
INSERT INTO PILOTVALUES(101,'ATP','SEL/MEL/Instr/CFII','1','2008-04-12','2007-05-16');
INSERT INTO PILOTVALUES(104,'ATP','SEL/MEL/Instr','1','2007-06-10','2008-03-23');
INSERT INTO PILOTVALUES(105,'COM','SEL/MEL/Instr/CFI','2','2008-02-25','2008-02-12');
INSERT INTO PILOTVALUES(106,'COM','SEL/MEL/Instr','2','2008-04-02','2007-12-24');
INSERT INTO PILOTVALUES(109,'COM','SEL/MEL/SES/Instr/CFII','1','2008-04-14','2008-04-21');
/* -- */
CREATE TABLE RATING (
RTG_CODE varchar(5) primary key,
RTG_NAME varchar(50)
);
INSERT INTO RATING VALUES('CFI','Certified FlightInstructor');
INSERT INTO RATING VALUES('CFII','Certified FlightInstructor, Instrument');
INSERT INTO RATINGVALUES('INSTR','Instrument');
INSERT INTO RATING VALUES('MEL','MultiengineLand');
INSERT INTO RATING VALUES('SEL','Single Engine,Land');
INSERT INTO RATING VALUES('SES','Single Engine,Sea');
Question 2: Triggers and Stored Procedures Download the file named "assignment5_database.sql" from D2L. Run the file from MySQL command window using the command (assuming the file is stored under c: ): mysql> source c: \\assignment5_database.sql
After the file completes, the tables shown above are created and populated with the shown data. Familiarize yourself with the database before starting to write your queries. Once you are familiar with the data, start working on the following questions. Answer the following questions based on the above database: 1) Create a view named "Special CHARTERS, V" that includes the following "For each charter of aircraft to St. Louis (STL), print the charter date, charter hours wait, and the corresponding customer cus code, area code, and phone number". Your answer should include both the SQL statement for view creating along with the contents of the view (you get the contents of the view by running the command select * from Special CHARTERS V). 2) Modify the MODEL table to add the following attribute and insert the values shown in the following table. (Note: use ALTER TABLE and UPDATE commands.)
3) Create a trigger named trg char hours that will automatically update the AIRCRAFT table when a new CHARTER row is added. Use the CHARTER table's CHAR_HOURS_FLOWN to update the AIRCRAFT table's AC_TTAF, AC_TTEL, and AC−TTER values. The meaning for the AIRCRAFT table columns are as follows: AC_TTAF: Total time on the air frame AC_TTEL: Total time on the left engine (Also used to record single engine hours) AC_TTER: Total time on the right engine. So in the trigger, you need to increase all of them with CHAR_HOUR_FLOWN 4) Create a trigger named trg2 cust balance that will automatically update the CUSTOMER table's CUS_BALANCE when a new CHARTER row is added. Use the CHARTER table's CHAR_TOT_CHG as the update source (Assume that all charter charges are charged to the customer balance.) In addition to the CHAR_TOT_CHG, add a $1 service charge for every 50 miles flown. 5) Create a stored procedure to update model charge per mile attribute. Procedure takes the model number as a parameter. The procedure increases the charge for this model by 2% 6) Create a stored procedure that will take an Employee number and percentage, then update the corresponding employee's hourly salary by the input percentage (increase the hourly salary, so you are giving the employee a raise). Hint: you may have to do some additional work on this one to get the table correct.
create database assignment5;
use assignment5;
CREATE TABLE AIRCRAFT (
AC_NUMBER varchar(5) primary key,
MOD_CODE varchar(10),
AC_TTAF double,
AC_TTEL double,
AC_TTER double
);
INSERT INTO AIRCRAFTVALUES('1484P','PA23-250',1833.1,1833.1,101.8);
INSERT INTO AIRCRAFTVALUES('2289L','C-90A',4243.8,768.9,1123.4);
INSERT INTO AIRCRAFTVALUES('2778V','PA31-350',7992.9,1513.1,789.5);
INSERT INTO AIRCRAFTVALUES('4278Y','PA31-350',2147.3,622.1,243.2);
/* -- */
CREATE TABLE CHARTER (
CHAR_TRIP int primary key,
CHAR_DATE date,
AC_NUMBER varchar(5),
CHAR_DESTINATION varchar(3),
CHAR_DISTANCE double,
CHAR_HOURS_FLOWN double,
CHAR_HOURS_WAIT double,
CHAR_TOT_CHG double,
CHAR_OIL_QTS int,
CUS_CODE int
);
INSERT INTO CHARTERVALUES(10001,'2008-02-05','2289L','ATL',936,5.1,2.2,354.1,1,10011);
INSERT INTO CHARTERVALUES(10002,'2008-02-05','2778V','BNA',320,1.6,0,72.6,0,10016);
INSERT INTO CHARTERVALUES(10003,'2008-02-05','4278Y','GNV',1574,7.8,0,339.8,2,10014);
INSERT INTO CHARTERVALUES(10004,'2008-02-06','1484P','STL',472,2.9,4.9,97.2,1,10019);
INSERT INTO CHARTERVALUES(10005,'2008-02-06','2289L','ATL',1023,5.7,3.5,397.7,2,10011);
INSERT INTO CHARTERVALUES(10006,'2008-02-06','4278Y','STL',472,2.6,5.2,117.1,0,10017);
INSERT INTO CHARTERVALUES(10007,'2008-02-06','2778V','GNV',1574,7.9,0,348.4,2,10012);
INSERT INTO CHARTERVALUES(10008,'2008-02-07','1484P','TYS',644,4.1,0,140.6,1,10014);
INSERT INTO CHARTERVALUES(10009,'2008-02-07','2289L','GNV',1574,6.6,23.4,459.9,0,10017);
INSERT INTO CHARTERVALUES(10010,'2008-02-07','4278Y','ATL',998,6.2,3.2,279.7,0,10016);
INSERT INTO CHARTERVALUES(10011,'2008-02-07','1484P','BNA',352,1.9,5.3,66.4,1,10012);
INSERT INTO CHARTERVALUES(10012,'2008-02-08','2778V','MOB',884,4.8,4.2,215.1,0,10010);
INSERT INTO CHARTERVALUES(10013,'2008-02-08','4278Y','TYS',644,3.9,4.5,174.3,1,10011);
INSERT INTO CHARTERVALUES(10014,'2008-02-09','4278Y','ATL',936,6.1,2.1,302.6,0,10017);
INSERT INTO CHARTERVALUES(10015,'2008-02-09','2289L','GNV',1645,6.7,0,459.5,2,10016);
INSERT INTO CHARTERVALUES(10016,'2008-02-09','2778V','MQY',312,1.5,0,67.2,0,10011);
INSERT INTO CHARTERVALUES(10017,'2008-02-10','1484P','STL',508,3.1,0,105.5,0,10014);
INSERT INTO CHARTERVALUES(10018,'2008-02-10','4278Y','TYS',644,3.8,4.5,167.4,0,10017);
/* -- */
CREATE TABLE CREW (
CHAR_TRIP int,
EMP_NUM int,
CREW_JOB varchar(20),
primary key (CHAR_TRIP, EMP_NUM)
);
INSERT INTO CREW VALUES(10001,104,'Pilot');
INSERT INTO CREW VALUES(10002,101,'Pilot');
INSERT INTO CREW VALUES(10003,105,'Pilot');
INSERT INTO CREWVALUES(10003,109,'Copilot');
INSERT INTO CREW VALUES(10004,106,'Pilot');
INSERT INTO CREW VALUES(10005,101,'Pilot');
INSERT INTO CREW VALUES(10006,109,'Pilot');
INSERT INTO CREW VALUES(10007,104,'Pilot');
INSERT INTO CREWVALUES(10007,105,'Copilot');
INSERT INTO CREW VALUES(10008,106,'Pilot');
INSERT INTO CREW VALUES(10009,105,'Pilot');
INSERT INTO CREW VALUES(10010,108,'Pilot');
INSERT INTO CREW VALUES(10011,101,'Pilot');
INSERT INTO CREWVALUES(10011,104,'Copilot');
INSERT INTO CREW VALUES(10012,101,'Pilot');
INSERT INTO CREW VALUES(10013,105,'Pilot');
INSERT INTO CREW VALUES(10014,106,'Pilot');
INSERT INTO CREWVALUES(10015,101,'Copilot');
INSERT INTO CREW VALUES(10015,104,'Pilot');
INSERT INTO CREWVALUES(10016,105,'Copilot');
INSERT INTO CREW VALUES(10016,109,'Pilot');
INSERT INTO CREW VALUES(10017,101,'Pilot');
INSERT INTO CREWVALUES(10018,104,'Copilot');
INSERT INTO CREW VALUES(10018,105,'Pilot');
/* -- */
CREATE TABLE CUSTOMER (
CUS_CODE int primary key,
CUS_LNAME varchar(15),
CUS_FNAME varchar(15),
CUS_INITIAL varchar(1),
CUS_AREACODE varchar(3),
CUS_PHONE varchar(8),
CUS_BALANCE double
);
INSERT INTO CUSTOMERVALUES(10010,'Ramas','Alfred','A','615','844-2573',0);
INSERT INTO CUSTOMERVALUES(10011,'Dunne','Leona','K','713','894-1238',0);
INSERT INTO CUSTOMERVALUES(10012,'Smith','Kathy','W','615','894-2285',896.53);
INSERT INTO CUSTOMERVALUES(10013,'Olowski','Paul','F','615','894-2180',1285.18);
INSERT INTO CUSTOMERVALUES(10015,'O''Brian','Amy','B','713','442-3381',1014.55);
INSERT INTO CUSTOMERVALUES(10014,'Orlando','Myron','','615','222-1672',673.21);
INSERT INTO CUSTOMERVALUES(10016,'Brown','James','G','615','297-1228',0);
INSERT INTO CUSTOMERVALUES(10017,'Williams','George','','615','290-2556',0);
INSERT INTO CUSTOMERVALUES(10018,'Farriss','Anne','G','713','382-7185',0);
INSERT INTO CUSTOMERVALUES(10019,'Smith','Olette','K','615','297-3809',453.9);
/* -- */
CREATE TABLE EARNEDRATING (
EMP_NUM int,
RTG_CODE varchar(5),
EARNRTG_DATE date,
primary key (emp_num, rtg_code)
);
INSERT INTO EARNEDRATINGVALUES(101,'CFI','1998-02-18');
INSERT INTO EARNEDRATINGVALUES(101,'CFII','2005-12-15');
INSERT INTO EARNEDRATINGVALUES(101,'INSTR','1993-11-08');
INSERT INTO EARNEDRATINGVALUES(101,'MEL','1994-06-23');
INSERT INTO EARNEDRATINGVALUES(101,'SEL','1993-04-21');
INSERT INTO EARNEDRATINGVALUES(104,'INSTR','1996-07-15');
INSERT INTO EARNEDRATINGVALUES(104,'MEL','1997-01-09');
INSERT INTO EARNEDRATINGVALUES(104,'SEL','1995-03-12');
INSERT INTO EARNEDRATINGVALUES(105,'CFI','1997-11-18');
INSERT INTO EARNEDRATINGVALUES(105,'INSTR','1995-04-17');
INSERT INTO EARNEDRATINGVALUES(105,'MEL','1995-08-12');
INSERT INTO EARNEDRATINGVALUES(105,'SEL','1994-09-23');
INSERT INTO EARNEDRATINGVALUES(106,'INSTR','1995-12-20');
INSERT INTO EARNEDRATINGVALUES(106,'MEL','1996-04-02');
INSERT INTO EARNEDRATINGVALUES(106,'SEL','1994-03-10');
INSERT INTO EARNEDRATINGVALUES(109,'CFI','1998-11-05');
INSERT INTO EARNEDRATINGVALUES(109,'CFII','2003-06-21');
INSERT INTO EARNEDRATINGVALUES(109,'INSTR','1996-07-23');
INSERT INTO EARNEDRATINGVALUES(109,'MEL','1997-03-15');
INSERT INTO EARNEDRATINGVALUES(109,'SEL','1996-02-05');
INSERT INTO EARNEDRATINGVALUES(109,'SES','1996-05-12');
/* -- */
CREATE TABLE EMPLOYEE (
EMP_NUM int primary key,
EMP_TITLE varchar(4),
EMP_LNAME varchar(15),
EMP_FNAME varchar(15),
EMP_INITIAL varchar(1),
EMP_DOB date,
EMP_HIRE_DATE date
);
INSERT INTO EMPLOYEEVALUES(100,'Mr.','Kolmycz','George','D','1942-06-15','1987-03-15');
INSERT INTO EMPLOYEEVALUES(101,'Ms.','Lewis','Rhonda','G','1965-03-19','1988-04-25');
INSERT INTO EMPLOYEEVALUES(102,'Mr.','VanDam','Rhett','','1958-11-14','1992-12-20');
INSERT INTO EMPLOYEEVALUES(103,'Ms.','Jones','Anne','M','1974-10-16','2005-08-28');
INSERT INTO EMPLOYEEVALUES(104,'Mr.','Lange','John','P','1971-11-08','1996-10-20');
INSERT INTO EMPLOYEEVALUES(105,'Mr.','Williams','Robert','D','1975-03-14','2006-01-08');
INSERT INTO EMPLOYEEVALUES(106,'Mrs.','Duzak','Jeanine','K','1968-02-12','1991-01-05');
INSERT INTO EMPLOYEEVALUES(107,'Mr.','Diante','Jorge','D','1974-08-21','1996-07-02');
INSERT INTO EMPLOYEEVALUES(108,'Mr.','Wiesenbach','Paul','R','1966-02-14','1994-11-18');
INSERT INTO EMPLOYEEVALUES(109,'Ms.','Travis','Elizabeth','K','1961-06-18','1991-04-14');
INSERT INTO EMPLOYEEVALUES(110,'Mrs.','Genkazi','Leighla','W','1970-05-19','1992-12-01');
/* -- */
CREATE TABLE MODEL (
MOD_CODE varchar(10) primary key,
MOD_MANUFACTURER varchar(15),
MOD_NAME varchar(20),
MOD_SEATS double,
MOD_CHG_MILE double
);
INSERT INTO MODELVALUES('C-90A','Beechcraft','KingAir',8,2.67);
INSERT INTO MODELVALUES('PA23-250','Piper','Aztec',6,1.92);
INSERT INTO MODEL VALUES('PA31-350','Piper','NavajoChieftain',10,2.34);
/* -- */
CREATE TABLE PILOT (
EMP_NUM int primary key,
PIL_LICENSE varchar(25),
PIL_RATINGS varchar(25),
PIL_MED_TYPE varchar(1),
PIL_MED_DATE date,
PIL_PT135_DATE date
);
INSERT INTO PILOTVALUES(101,'ATP','SEL/MEL/Instr/CFII','1','2008-04-12','2007-05-16');
INSERT INTO PILOTVALUES(104,'ATP','SEL/MEL/Instr','1','2007-06-10','2008-03-23');
INSERT INTO PILOTVALUES(105,'COM','SEL/MEL/Instr/CFI','2','2008-02-25','2008-02-12');
INSERT INTO PILOTVALUES(106,'COM','SEL/MEL/Instr','2','2008-04-02','2007-12-24');
INSERT INTO PILOTVALUES(109,'COM','SEL/MEL/SES/Instr/CFII','1','2008-04-14','2008-04-21');
/* -- */
CREATE TABLE RATING (
RTG_CODE varchar(5) primary key,
RTG_NAME varchar(50)
);
INSERT INTO RATING VALUES('CFI','Certified FlightInstructor');
INSERT INTO RATING VALUES('CFII','Certified FlightInstructor, Instrument');
INSERT INTO RATINGVALUES('INSTR','Instrument');
INSERT INTO RATING VALUES('MEL','MultiengineLand');
INSERT INTO RATING VALUES('SEL','Single Engine,Land');
INSERT INTO RATING VALUES('SES','Single Engine,Sea');
- This Is The Code For The Database In Sql Server 8 Please Really Take Your Time To Help On These Questions If You Can T 1 (797.88 KiB) Viewed 35 times
After the file completes, the tables shown above are created and populated with the shown data. Familiarize yourself with the database before starting to write your queries. Once you are familiar with the data, start working on the following questions. Answer the following questions based on the above database: 1) Create a view named "Special CHARTERS, V" that includes the following "For each charter of aircraft to St. Louis (STL), print the charter date, charter hours wait, and the corresponding customer cus code, area code, and phone number". Your answer should include both the SQL statement for view creating along with the contents of the view (you get the contents of the view by running the command select * from Special CHARTERS V). 2) Modify the MODEL table to add the following attribute and insert the values shown in the following table. (Note: use ALTER TABLE and UPDATE commands.)
3) Create a trigger named trg char hours that will automatically update the AIRCRAFT table when a new CHARTER row is added. Use the CHARTER table's CHAR_HOURS_FLOWN to update the AIRCRAFT table's AC_TTAF, AC_TTEL, and AC−TTER values. The meaning for the AIRCRAFT table columns are as follows: AC_TTAF: Total time on the air frame AC_TTEL: Total time on the left engine (Also used to record single engine hours) AC_TTER: Total time on the right engine. So in the trigger, you need to increase all of them with CHAR_HOUR_FLOWN 4) Create a trigger named trg2 cust balance that will automatically update the CUSTOMER table's CUS_BALANCE when a new CHARTER row is added. Use the CHARTER table's CHAR_TOT_CHG as the update source (Assume that all charter charges are charged to the customer balance.) In addition to the CHAR_TOT_CHG, add a $1 service charge for every 50 miles flown. 5) Create a stored procedure to update model charge per mile attribute. Procedure takes the model number as a parameter. The procedure increases the charge for this model by 2% 6) Create a stored procedure that will take an Employee number and percentage, then update the corresponding employee's hourly salary by the input percentage (increase the hourly salary, so you are giving the employee a raise). Hint: you may have to do some additional work on this one to get the table correct.