In SQL, running on an Oracle database, write a query for each problem that solves the task. Please ensure that it

1) Find for each person how many cars manufactured by Honda or Toyota they own. If a person does not own any such cars, she should still appear in the result with the number of cars reported as 0. Write your query using outer join. Be very careful not to count also the BMW cars a person owns.

2) Write the same query as above, but using a scalar query for counting the Hondas and Toyotas a person owns, without outer join.

Note: The queries listed above should yield the following result shown below. If possible, try to show the output for your queries. Also,

DATABASE:

-- if tables already exist, drop them

drop table Person;

drop table Owns;

drop table Car;

drop table Participated;

drop table Accident;

--create tables and insert tuples for Problem 1

create table Person

(Driver_id numeric(2),

Name varchar2(20),

Address varchar2(15),

primary key (Driver_id));

create table Car

(License varchar2(7),

Model varchar2(8),

Year numeric(5),

primary key (License));

create table Owns

(Driver_id numeric(2),

License varchar2(7),

primary key (License));

create table Accident

(Report_nr varchar2(4),

Accident_date date,

Location varchar2(20),

primary key (Report_nr));

create table Participated

(Report_nr varchar2(4),

License varchar2(7),

Driver_id numeric(2),

Damage_amt numeric(10),

primary key (Report_nr, License));

insert into Person values (0,'Jenson Button','University St');

insert into Person values (1,'Rubens Barrichello','1st Ave');

insert into Person values (2,'Sebastian Vettel','1st Ave');

insert into Person values (3,'Mark Webber','1st Ave');

insert into Person values (4,'Lewis Hamilton','1st Ave');

insert into Person values (5,'Felipe Massa','University St');

insert into Car values ('SZM813','Honda',2009);

insert into Car values ('SZM814','Toyota',2009);

insert into Car values ('SZM815','BMW',2009);

insert into Car values ('SZM816','Honda',2009);

insert into Car values ('SZM817','Honda',2008);

insert into Car values ('SZM818','BMW',2008);

insert into Car values ('SZM819','BMW',2008);

insert into Car values ('SZM820','Toyota',2008);

insert into Accident values ('R01','13-APR-2008','Monza');

insert into Accident values ('R02','22-JUL-2008','Indianapolis');

insert into Accident values ('R03','22-JUL-2008','Indianapolis');

insert into Accident values ('R04','22-JUL-2008','New York');

insert into Accident values ('R05','27-JUL-2008','New York');

insert into Accident values ('R06','27-JAN-2009','Highland Heights');

insert into Accident values ('R07','15-FEB-2009','Highland Heights');

insert into Owns values (0,'SZM813');

insert into Owns values (1,'SZM814');

insert into Owns values (2,'SZM815');

insert into Owns values (3,'SZM816');

insert into Owns values (4,'SZM817');

insert into Owns values (5,'SZM818');

insert into Owns values (0,'SZM819');

insert into Owns values (4,'SZM820');

insert into Participated values ('R01','SZM813',0,4000);

insert into Participated values ('R02','SZM814',1,6000);

insert into Participated values ('R03','SZM815',4,6000);

insert into Participated values ('R04','SZM814',1,1000);

insert into Participated values ('R05','SZM817',4,6000);

insert into Participated values ('R06','SZM818',5,5000);

insert into Participated values ('R07','SZM819',0,5000);

insert into Participated values ('R04','SZM817',4,3000);

insert into Participated values ('R05','SZM813',0,4000);

insert into Participated values ('R06','SZM814',3,2000);

insert into Participated values ('R07','SZM814',1,1000);

insert into Participated values ('R07','SZM820',4,6000);

insert into Participated values ('R07','SZM813',3,4000);

COMMIT;

NAME Jenson Button1 Rubens Barrichello 1 Sebastian Vettel 0 Mark Webber Lewis Hamilton 2 Felipe Massa 0 NUM_OF_CARS CD