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Peter Keleher
p1
Commits
d96f78bc
Commit
d96f78bc
authored
7 years ago
by
Peter J. Keleher
Browse files
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parent
89ad39a9
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3 changed files
DDL.sql
+128
-0
128 additions, 0 deletions
DDL.sql
Vagrantfile
+6
-0
6 additions, 0 deletions
Vagrantfile
smallRelationsInsertFile.sql
+149
-0
149 additions, 0 deletions
smallRelationsInsertFile.sql
with
283 additions
and
0 deletions
DDL.sql
0 → 100644
+
128
−
0
View file @
d96f78bc
drop
table
if
exists
prereq
;
drop
table
if
exists
time_slot
;
drop
table
if
exists
advisor
;
drop
table
if
exists
takes
;
drop
table
if
exists
student
;
drop
table
if
exists
teaches
;
drop
table
if
exists
section
;
drop
table
if
exists
instructor
;
drop
table
if
exists
course
;
drop
table
if
exists
department
;
drop
table
if
exists
classroom
;
create
table
classroom
(
building
varchar
(
15
),
room_number
varchar
(
7
),
capacity
numeric
(
4
,
0
),
primary
key
(
building
,
room_number
)
);
create
table
department
(
dept_name
varchar
(
20
),
building
varchar
(
15
),
budget
numeric
(
12
,
2
)
check
(
budget
>
0
),
primary
key
(
dept_name
)
);
create
table
course
(
course_id
varchar
(
8
),
title
varchar
(
50
),
dept_name
varchar
(
20
),
credits
numeric
(
2
,
0
)
check
(
credits
>
0
),
primary
key
(
course_id
),
foreign
key
(
dept_name
)
references
department
on
delete
set
null
);
create
table
instructor
(
ID
varchar
(
5
),
name
varchar
(
20
)
not
null
,
dept_name
varchar
(
20
),
salary
numeric
(
8
,
2
)
check
(
salary
>
29000
),
primary
key
(
ID
),
foreign
key
(
dept_name
)
references
department
on
delete
set
null
);
create
table
section
(
course_id
varchar
(
8
),
sec_id
varchar
(
8
),
semester
varchar
(
6
)
check
(
semester
in
(
'Fall'
,
'Winter'
,
'Spring'
,
'Summer'
)),
year
numeric
(
4
,
0
)
check
(
year
>
1701
and
year
<
2100
),
building
varchar
(
15
),
room_number
varchar
(
7
),
time_slot_id
varchar
(
4
),
primary
key
(
course_id
,
sec_id
,
semester
,
year
),
foreign
key
(
course_id
)
references
course
on
delete
cascade
,
foreign
key
(
building
,
room_number
)
references
classroom
on
delete
set
null
);
create
table
teaches
(
ID
varchar
(
5
),
course_id
varchar
(
8
),
sec_id
varchar
(
8
),
semester
varchar
(
6
),
year
numeric
(
4
,
0
),
primary
key
(
ID
,
course_id
,
sec_id
,
semester
,
year
),
foreign
key
(
course_id
,
sec_id
,
semester
,
year
)
references
section
on
delete
cascade
,
foreign
key
(
ID
)
references
instructor
on
delete
cascade
);
create
table
student
(
ID
varchar
(
5
),
name
varchar
(
20
)
not
null
,
dept_name
varchar
(
20
),
tot_cred
numeric
(
3
,
0
)
check
(
tot_cred
>=
0
),
primary
key
(
ID
),
foreign
key
(
dept_name
)
references
department
on
delete
set
null
);
create
table
takes
(
ID
varchar
(
5
),
course_id
varchar
(
8
),
sec_id
varchar
(
8
),
semester
varchar
(
6
),
year
numeric
(
4
,
0
),
grade
varchar
(
2
),
primary
key
(
ID
,
course_id
,
sec_id
,
semester
,
year
),
foreign
key
(
course_id
,
sec_id
,
semester
,
year
)
references
section
on
delete
cascade
,
foreign
key
(
ID
)
references
student
on
delete
cascade
);
create
table
advisor
(
s_ID
varchar
(
5
),
i_ID
varchar
(
5
),
primary
key
(
s_ID
),
foreign
key
(
i_ID
)
references
instructor
(
ID
)
on
delete
set
null
,
foreign
key
(
s_ID
)
references
student
(
ID
)
on
delete
cascade
);
create
table
time_slot
(
time_slot_id
varchar
(
4
),
day
varchar
(
1
),
start_hr
numeric
(
2
)
check
(
start_hr
>=
0
and
start_hr
<
24
),
start_min
numeric
(
2
)
check
(
start_min
>=
0
and
start_min
<
60
),
end_hr
numeric
(
2
)
check
(
end_hr
>=
0
and
end_hr
<
24
),
end_min
numeric
(
2
)
check
(
end_min
>=
0
and
end_min
<
60
),
primary
key
(
time_slot_id
,
day
,
start_hr
,
start_min
)
);
create
table
prereq
(
course_id
varchar
(
8
),
prereq_id
varchar
(
8
),
primary
key
(
course_id
,
prereq_id
),
foreign
key
(
course_id
)
references
course
on
delete
cascade
,
foreign
key
(
prereq_id
)
references
course
);
This diff is collapsed.
Click to expand it.
Vagrantfile
+
6
−
0
View file @
d96f78bc
...
...
@@ -72,12 +72,18 @@ Vagrant.configure("2") do |config|
apt-get install -y postgresql postgresql-contrib python3-pip python3-psycopg2 emacs tcsh
sudo -u postgres createuser -s ubuntu
sudo -u ubuntu createdb flights
sudo -u ubuntu psql flights -f /vagrant/small.sql
sudo -u ubuntu createdb university
sudo -u ubuntu psql flights -f /vagrant/DDL.sql
sudo -u ubuntu psql flights -f /vagrant/smallRelationsInsertFile.sql
pip3 install jupyter
pip3 install ipython-sql
sudo -u ubuntu psql flights -c "alter user ubuntu password 'ubuntu'"
cp /vagrant/.cshrc /home/ubuntu/
cp -r /vagrant/.jupyter /home/ubuntu/
chown -R ubuntu ~ubuntu/.jupyter
...
...
This diff is collapsed.
Click to expand it.
smallRelationsInsertFile.sql
0 → 100644
+
149
−
0
View file @
d96f78bc
delete
from
prereq
;
delete
from
time_slot
;
delete
from
advisor
;
delete
from
takes
;
delete
from
student
;
delete
from
teaches
;
delete
from
section
;
delete
from
instructor
;
delete
from
course
;
delete
from
department
;
delete
from
classroom
;
insert
into
classroom
values
(
'Packard'
,
'101'
,
'500'
);
insert
into
classroom
values
(
'Painter'
,
'514'
,
'10'
);
insert
into
classroom
values
(
'Taylor'
,
'3128'
,
'70'
);
insert
into
classroom
values
(
'Watson'
,
'100'
,
'30'
);
insert
into
classroom
values
(
'Watson'
,
'120'
,
'50'
);
insert
into
department
values
(
'Biology'
,
'Watson'
,
'90000'
);
insert
into
department
values
(
'Comp. Sci.'
,
'Taylor'
,
'100000'
);
insert
into
department
values
(
'Elec. Eng.'
,
'Taylor'
,
'85000'
);
insert
into
department
values
(
'Finance'
,
'Painter'
,
'120000'
);
insert
into
department
values
(
'History'
,
'Painter'
,
'50000'
);
insert
into
department
values
(
'Music'
,
'Packard'
,
'80000'
);
insert
into
department
values
(
'Physics'
,
'Watson'
,
'70000'
);
insert
into
course
values
(
'BIO-101'
,
'Intro. to Biology'
,
'Biology'
,
'4'
);
insert
into
course
values
(
'BIO-301'
,
'Genetics'
,
'Biology'
,
'4'
);
insert
into
course
values
(
'BIO-399'
,
'Computational Biology'
,
'Biology'
,
'3'
);
insert
into
course
values
(
'CS-101'
,
'Intro. to Computer Science'
,
'Comp. Sci.'
,
'4'
);
insert
into
course
values
(
'CS-190'
,
'Game Design'
,
'Comp. Sci.'
,
'4'
);
insert
into
course
values
(
'CS-315'
,
'Robotics'
,
'Comp. Sci.'
,
'3'
);
insert
into
course
values
(
'CS-319'
,
'Image Processing'
,
'Comp. Sci.'
,
'3'
);
insert
into
course
values
(
'CS-347'
,
'Database System Concepts'
,
'Comp. Sci.'
,
'3'
);
insert
into
course
values
(
'EE-181'
,
'Intro. to Digital Systems'
,
'Elec. Eng.'
,
'3'
);
insert
into
course
values
(
'FIN-201'
,
'Investment Banking'
,
'Finance'
,
'3'
);
insert
into
course
values
(
'HIS-351'
,
'World History'
,
'History'
,
'3'
);
insert
into
course
values
(
'MU-199'
,
'Music Video Production'
,
'Music'
,
'3'
);
insert
into
course
values
(
'PHY-101'
,
'Physical Principles'
,
'Physics'
,
'4'
);
insert
into
instructor
values
(
'10101'
,
'Srinivasan'
,
'Comp. Sci.'
,
'65000'
);
insert
into
instructor
values
(
'12121'
,
'Wu'
,
'Finance'
,
'90000'
);
insert
into
instructor
values
(
'15151'
,
'Mozart'
,
'Music'
,
'40000'
);
insert
into
instructor
values
(
'22222'
,
'Einstein'
,
'Physics'
,
'95000'
);
insert
into
instructor
values
(
'32343'
,
'El Said'
,
'History'
,
'60000'
);
insert
into
instructor
values
(
'33456'
,
'Gold'
,
'Physics'
,
'87000'
);
insert
into
instructor
values
(
'45565'
,
'Katz'
,
'Comp. Sci.'
,
'75000'
);
insert
into
instructor
values
(
'58583'
,
'Califieri'
,
'History'
,
'62000'
);
insert
into
instructor
values
(
'76543'
,
'Singh'
,
'Finance'
,
'80000'
);
insert
into
instructor
values
(
'76766'
,
'Crick'
,
'Biology'
,
'72000'
);
insert
into
instructor
values
(
'83821'
,
'Brandt'
,
'Comp. Sci.'
,
'92000'
);
insert
into
instructor
values
(
'98345'
,
'Kim'
,
'Elec. Eng.'
,
'80000'
);
insert
into
section
values
(
'BIO-101'
,
'1'
,
'Summer'
,
'2009'
,
'Painter'
,
'514'
,
'B'
);
insert
into
section
values
(
'BIO-301'
,
'1'
,
'Summer'
,
'2010'
,
'Painter'
,
'514'
,
'A'
);
insert
into
section
values
(
'CS-101'
,
'1'
,
'Fall'
,
'2009'
,
'Packard'
,
'101'
,
'H'
);
insert
into
section
values
(
'CS-101'
,
'1'
,
'Spring'
,
'2010'
,
'Packard'
,
'101'
,
'F'
);
insert
into
section
values
(
'CS-190'
,
'1'
,
'Spring'
,
'2009'
,
'Taylor'
,
'3128'
,
'E'
);
insert
into
section
values
(
'CS-190'
,
'2'
,
'Spring'
,
'2009'
,
'Taylor'
,
'3128'
,
'A'
);
insert
into
section
values
(
'CS-315'
,
'1'
,
'Spring'
,
'2010'
,
'Watson'
,
'120'
,
'D'
);
insert
into
section
values
(
'CS-319'
,
'1'
,
'Spring'
,
'2010'
,
'Watson'
,
'100'
,
'B'
);
insert
into
section
values
(
'CS-319'
,
'2'
,
'Spring'
,
'2010'
,
'Taylor'
,
'3128'
,
'C'
);
insert
into
section
values
(
'CS-347'
,
'1'
,
'Fall'
,
'2009'
,
'Taylor'
,
'3128'
,
'A'
);
insert
into
section
values
(
'EE-181'
,
'1'
,
'Spring'
,
'2009'
,
'Taylor'
,
'3128'
,
'C'
);
insert
into
section
values
(
'FIN-201'
,
'1'
,
'Spring'
,
'2010'
,
'Packard'
,
'101'
,
'B'
);
insert
into
section
values
(
'HIS-351'
,
'1'
,
'Spring'
,
'2010'
,
'Painter'
,
'514'
,
'C'
);
insert
into
section
values
(
'MU-199'
,
'1'
,
'Spring'
,
'2010'
,
'Packard'
,
'101'
,
'D'
);
insert
into
section
values
(
'PHY-101'
,
'1'
,
'Fall'
,
'2009'
,
'Watson'
,
'100'
,
'A'
);
insert
into
teaches
values
(
'10101'
,
'CS-101'
,
'1'
,
'Fall'
,
'2009'
);
insert
into
teaches
values
(
'10101'
,
'CS-315'
,
'1'
,
'Spring'
,
'2010'
);
insert
into
teaches
values
(
'10101'
,
'CS-347'
,
'1'
,
'Fall'
,
'2009'
);
insert
into
teaches
values
(
'12121'
,
'FIN-201'
,
'1'
,
'Spring'
,
'2010'
);
insert
into
teaches
values
(
'15151'
,
'MU-199'
,
'1'
,
'Spring'
,
'2010'
);
insert
into
teaches
values
(
'22222'
,
'PHY-101'
,
'1'
,
'Fall'
,
'2009'
);
insert
into
teaches
values
(
'32343'
,
'HIS-351'
,
'1'
,
'Spring'
,
'2010'
);
insert
into
teaches
values
(
'45565'
,
'CS-101'
,
'1'
,
'Spring'
,
'2010'
);
insert
into
teaches
values
(
'45565'
,
'CS-319'
,
'1'
,
'Spring'
,
'2010'
);
insert
into
teaches
values
(
'76766'
,
'BIO-101'
,
'1'
,
'Summer'
,
'2009'
);
insert
into
teaches
values
(
'76766'
,
'BIO-301'
,
'1'
,
'Summer'
,
'2010'
);
insert
into
teaches
values
(
'83821'
,
'CS-190'
,
'1'
,
'Spring'
,
'2009'
);
insert
into
teaches
values
(
'83821'
,
'CS-190'
,
'2'
,
'Spring'
,
'2009'
);
insert
into
teaches
values
(
'83821'
,
'CS-319'
,
'2'
,
'Spring'
,
'2010'
);
insert
into
teaches
values
(
'98345'
,
'EE-181'
,
'1'
,
'Spring'
,
'2009'
);
insert
into
student
values
(
'00128'
,
'Zhang'
,
'Comp. Sci.'
,
'102'
);
insert
into
student
values
(
'12345'
,
'Shankar'
,
'Comp. Sci.'
,
'32'
);
insert
into
student
values
(
'19991'
,
'Brandt'
,
'History'
,
'80'
);
insert
into
student
values
(
'23121'
,
'Chavez'
,
'Finance'
,
'110'
);
insert
into
student
values
(
'44553'
,
'Peltier'
,
'Physics'
,
'56'
);
insert
into
student
values
(
'45678'
,
'Levy'
,
'Physics'
,
'46'
);
insert
into
student
values
(
'54321'
,
'Williams'
,
'Comp. Sci.'
,
'54'
);
insert
into
student
values
(
'55739'
,
'Sanchez'
,
'Music'
,
'38'
);
insert
into
student
values
(
'70557'
,
'Snow'
,
'Physics'
,
'0'
);
insert
into
student
values
(
'76543'
,
'Brown'
,
'Comp. Sci.'
,
'58'
);
insert
into
student
values
(
'76653'
,
'Aoi'
,
'Elec. Eng.'
,
'60'
);
insert
into
student
values
(
'98765'
,
'Bourikas'
,
'Elec. Eng.'
,
'98'
);
insert
into
student
values
(
'98988'
,
'Tanaka'
,
'Biology'
,
'120'
);
insert
into
takes
values
(
'00128'
,
'CS-101'
,
'1'
,
'Fall'
,
'2009'
,
'A'
);
insert
into
takes
values
(
'00128'
,
'CS-347'
,
'1'
,
'Fall'
,
'2009'
,
'A-'
);
insert
into
takes
values
(
'12345'
,
'CS-101'
,
'1'
,
'Fall'
,
'2009'
,
'C'
);
insert
into
takes
values
(
'12345'
,
'CS-190'
,
'2'
,
'Spring'
,
'2009'
,
'A'
);
insert
into
takes
values
(
'12345'
,
'CS-315'
,
'1'
,
'Spring'
,
'2010'
,
'A'
);
insert
into
takes
values
(
'12345'
,
'CS-347'
,
'1'
,
'Fall'
,
'2009'
,
'A'
);
insert
into
takes
values
(
'19991'
,
'HIS-351'
,
'1'
,
'Spring'
,
'2010'
,
'B'
);
insert
into
takes
values
(
'23121'
,
'FIN-201'
,
'1'
,
'Spring'
,
'2010'
,
'C+'
);
insert
into
takes
values
(
'44553'
,
'PHY-101'
,
'1'
,
'Fall'
,
'2009'
,
'B-'
);
insert
into
takes
values
(
'45678'
,
'CS-101'
,
'1'
,
'Fall'
,
'2009'
,
'F'
);
insert
into
takes
values
(
'45678'
,
'CS-101'
,
'1'
,
'Spring'
,
'2010'
,
'B+'
);
insert
into
takes
values
(
'45678'
,
'CS-319'
,
'1'
,
'Spring'
,
'2010'
,
'B'
);
insert
into
takes
values
(
'54321'
,
'CS-101'
,
'1'
,
'Fall'
,
'2009'
,
'A-'
);
insert
into
takes
values
(
'54321'
,
'CS-190'
,
'2'
,
'Spring'
,
'2009'
,
'B+'
);
insert
into
takes
values
(
'55739'
,
'MU-199'
,
'1'
,
'Spring'
,
'2010'
,
'A-'
);
insert
into
takes
values
(
'76543'
,
'CS-101'
,
'1'
,
'Fall'
,
'2009'
,
'A'
);
insert
into
takes
values
(
'76543'
,
'CS-319'
,
'2'
,
'Spring'
,
'2010'
,
'A'
);
insert
into
takes
values
(
'76653'
,
'EE-181'
,
'1'
,
'Spring'
,
'2009'
,
'C'
);
insert
into
takes
values
(
'98765'
,
'CS-101'
,
'1'
,
'Fall'
,
'2009'
,
'C-'
);
insert
into
takes
values
(
'98765'
,
'CS-315'
,
'1'
,
'Spring'
,
'2010'
,
'B'
);
insert
into
takes
values
(
'98988'
,
'BIO-101'
,
'1'
,
'Summer'
,
'2009'
,
'A'
);
insert
into
takes
values
(
'98988'
,
'BIO-301'
,
'1'
,
'Summer'
,
'2010'
,
null
);
insert
into
advisor
values
(
'00128'
,
'45565'
);
insert
into
advisor
values
(
'12345'
,
'10101'
);
insert
into
advisor
values
(
'23121'
,
'76543'
);
insert
into
advisor
values
(
'44553'
,
'22222'
);
insert
into
advisor
values
(
'45678'
,
'22222'
);
insert
into
advisor
values
(
'76543'
,
'45565'
);
insert
into
advisor
values
(
'76653'
,
'98345'
);
insert
into
advisor
values
(
'98765'
,
'98345'
);
insert
into
advisor
values
(
'98988'
,
'76766'
);
insert
into
time_slot
values
(
'A'
,
'M'
,
'8'
,
'0'
,
'8'
,
'50'
);
insert
into
time_slot
values
(
'A'
,
'W'
,
'8'
,
'0'
,
'8'
,
'50'
);
insert
into
time_slot
values
(
'A'
,
'F'
,
'8'
,
'0'
,
'8'
,
'50'
);
insert
into
time_slot
values
(
'B'
,
'M'
,
'9'
,
'0'
,
'9'
,
'50'
);
insert
into
time_slot
values
(
'B'
,
'W'
,
'9'
,
'0'
,
'9'
,
'50'
);
insert
into
time_slot
values
(
'B'
,
'F'
,
'9'
,
'0'
,
'9'
,
'50'
);
insert
into
time_slot
values
(
'C'
,
'M'
,
'11'
,
'0'
,
'11'
,
'50'
);
insert
into
time_slot
values
(
'C'
,
'W'
,
'11'
,
'0'
,
'11'
,
'50'
);
insert
into
time_slot
values
(
'C'
,
'F'
,
'11'
,
'0'
,
'11'
,
'50'
);
insert
into
time_slot
values
(
'D'
,
'M'
,
'13'
,
'0'
,
'13'
,
'50'
);
insert
into
time_slot
values
(
'D'
,
'W'
,
'13'
,
'0'
,
'13'
,
'50'
);
insert
into
time_slot
values
(
'D'
,
'F'
,
'13'
,
'0'
,
'13'
,
'50'
);
insert
into
time_slot
values
(
'E'
,
'T'
,
'10'
,
'30'
,
'11'
,
'45 '
);
insert
into
time_slot
values
(
'E'
,
'R'
,
'10'
,
'30'
,
'11'
,
'45 '
);
insert
into
time_slot
values
(
'F'
,
'T'
,
'14'
,
'30'
,
'15'
,
'45 '
);
insert
into
time_slot
values
(
'F'
,
'R'
,
'14'
,
'30'
,
'15'
,
'45 '
);
insert
into
time_slot
values
(
'G'
,
'M'
,
'16'
,
'0'
,
'16'
,
'50'
);
insert
into
time_slot
values
(
'G'
,
'W'
,
'16'
,
'0'
,
'16'
,
'50'
);
insert
into
time_slot
values
(
'G'
,
'F'
,
'16'
,
'0'
,
'16'
,
'50'
);
insert
into
time_slot
values
(
'H'
,
'W'
,
'10'
,
'0'
,
'12'
,
'30'
);
insert
into
prereq
values
(
'BIO-301'
,
'BIO-101'
);
insert
into
prereq
values
(
'BIO-399'
,
'BIO-101'
);
insert
into
prereq
values
(
'CS-190'
,
'CS-101'
);
insert
into
prereq
values
(
'CS-315'
,
'CS-101'
);
insert
into
prereq
values
(
'CS-319'
,
'CS-101'
);
insert
into
prereq
values
(
'CS-347'
,
'CS-101'
);
insert
into
prereq
values
(
'EE-181'
,
'PHY-101'
);
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