4
CATALOGUE
2
CNO
VARCHAR
CTITLE
VARCHAR
STUDENTS
4
SID
INTEGER
FNAME
VARCHAR
LNAME
VARCHAR
MINIT
VARCHAR
COURSES
7
TERM
VARCHAR
SECNO
INTEGER
CNO
VARCHAR
A
INTEGER
B
INTEGER
C
INTEGER
D
INTEGER
ENROLLS
3
SID
INTEGER
TERM
VARCHAR
SECNO
INTEGER