The document contains SQL statements that create 11 database tables: Admin, Branch, Course, Department, Faculty, Faculty_feedback, Lab, Lab_feedback, Library_Feedback, Student, and Subject. The tables define columns with data types and constraints such as primary keys, foreign keys, and unique constraints. Triggers are also created to populate primary key values for some tables upon insert of new records.

1. CREATE TABLE “ADMIN"
( "USERID" VARCHAR2(15),
"NAME" VARCHAR2(25) NOT NULL ENABLE,
"PASSWORD" VARCHAR2(10) NOT NULL ENABLE,
PRIMARY KEY ("USERID") ENABLE
)
/
CREATE TABLE "BRANCH"
( "BRANCH_ID" VARCHAR2(3),
"BRANCH_NAME" VARCHAR2(3) NOT NULL ENABLE,
"DEPT_ID" VARCHAR2(3) NOT NULL ENABLE,
PRIMARY KEY ("BRANCH_ID") ENABLE,
FOREIGN KEY ("DEPT_ID")
REFERENCES "DEPARTMENT" ("DEPT_ID") ENABLE
)
/
CREATE TABLE "COURSE"
( "COURSE_ID" VARCHAR2(3),
"COURSE_NAME" VARCHAR2(3) NOT NULL ENABLE,
"BRANCH_ID" VARCHAR2(3) NOT NULL ENABLE,
PRIMARY KEY ("COURSE_ID") ENABLE,
FOREIGN KEY ("BRANCH_ID")
REFERENCES "BRANCH" ("BRANCH_ID") ENABLE
)
/
CREATE TABLE "DEPARTMENT"
( "DEPT_ID" VARCHAR2(3),
"DEPT_NAME" VARCHAR2(40) NOT NULL ENABLE,
PRIMARY KEY ("DEPT_ID") ENABLE
)
/
CREATE TABLE "FACULTY"
( "FACULTY_ID" VARCHAR2(15),
"FACULTY_NAME" VARCHAR2(20) NOT NULL ENABLE,
"PASSWORD" VARCHAR2(10) NOT NULL ENABLE,
"EMAIL" VARCHAR2(30) NOT NULL ENABLE,
"DESIGNATION" VARCHAR2(20) NOT NULL ENABLE,
"DEPT_ID" VARCHAR2(3) NOT NULL ENABLE,
PRIMARY KEY ("FACULTY_ID") ENABLE,
FOREIGN KEY ("DEPT_ID")
REFERENCES "DEPARTMENT" ("DEPT_ID") ENABLE
)
/
CREATE TABLE "FACULTY_FEEDBACK"
( "FEEDBACK_ID" NUMBER(5,0) NOT NULL ENABLE,

2. "FDATE" VARCHAR2(10) NOT NULL ENABLE,
"BRANCH" VARCHAR2(3) NOT NULL ENABLE,
"SEMESTER" VARCHAR2(3) NOT NULL ENABLE,
"FACULTY_NAME1" VARCHAR2(30) NOT NULL ENABLE,
"FACULTY_NAME2" VARCHAR2(30) NOT NULL ENABLE,
"FACULTY_NAME3" VARCHAR2(30) NOT NULL ENABLE,
"FACULTY_NAME4" VARCHAR2(30) NOT NULL ENABLE,
"FACULTY_NAME5" VARCHAR2(30) NOT NULL ENABLE,
"PLANNING1" NUMBER(5,0) NOT NULL ENABLE,
"PLANNING2" NUMBER(5,0) NOT NULL ENABLE,
"PLANNING3" NUMBER(5,0) NOT NULL ENABLE,
"PLANNING4" NUMBER(5,0) NOT NULL ENABLE,
"PLANNING5" NUMBER(5,0) NOT NULL ENABLE,
"EVALUTION1" NUMBER(5,0) NOT NULL ENABLE,
"EVALUTION2" NUMBER(5,0) NOT NULL ENABLE,
"EVALUTION3" NUMBER(5,0) NOT NULL ENABLE,
"EVALUTION4" NUMBER(5,0) NOT NULL ENABLE,
"EVALUTION5" NUMBER(5,0) NOT NULL ENABLE,
"EXECUTION1" NUMBER(5,0) NOT NULL ENABLE,
"EXECUTION2" NUMBER(5,0) NOT NULL ENABLE,
"EXECUTION3" NUMBER(5,0) NOT NULL ENABLE,
"EXECUTION4" NUMBER(5,0) NOT NULL ENABLE,
"EXECUTION5" NUMBER(5,0) NOT NULL ENABLE,
"QUALITY1" NUMBER(5,0) NOT NULL ENABLE,
"QUALITY2" NUMBER(5,0) NOT NULL ENABLE,
"QUALITY3" NUMBER(5,0) NOT NULL ENABLE,
"QUALITY4" NUMBER(5,0) NOT NULL ENABLE,
"QUALITY5" NUMBER(5,0) NOT NULL ENABLE,
"SUGGESTION" VARCHAR2(60),
PRIMARY KEY ("FEEDBACK_ID") ENABLE
)
/
CREATE OR REPLACE TRIGGER "DEPT_BIR2"
BEFORE INSERT ON faculty_feedback
FOR EACH ROW
WHEN (new.feedback_id IS NULL) BEGIN
SELECT faculty_seq.NEXTVAL
INTO :new.feedback_id
FROM dual;
END;
/
CREATE TABLE "LAB"
( "LAB_ID" VARCHAR2(3),
"LAB_NAME" VARCHAR2(20) NOT NULL ENABLE,
"DEPT_ID" VARCHAR2(3) NOT NULL ENABLE,
PRIMARY KEY ("LAB_ID") ENABLE,
FOREIGN KEY ("DEPT_ID")
REFERENCES "DEPARTMENT" ("DEPT_ID") ENABLE
)
/

3. CREATE TABLE "LAB_FEEDBACK"
( "COMPLAIN_ID" NUMBER(5,0),
"ENO" VARCHAR2(15),
"FACULTY_ID" VARCHAR2(15),
"DATE1" VARCHAR2(10) NOT NULL ENABLE,
"LAB" VARCHAR2(15) NOT NULL ENABLE,
"PC_NO" NUMBER(2,0) NOT NULL ENABLE,
"COMPLAIN_DETAIL" VARCHAR2(15) NOT NULL ENABLE,
"ORGANIZATION" VARCHAR2(10) NOT NULL ENABLE,
"MAINTENANCE" VARCHAR2(15) NOT NULL ENABLE,
"SUGGESTION" VARCHAR2(60),
PRIMARY KEY ("COMPLAIN_ID") ENABLE,
CONSTRAINT "LAB_FEEDBACK_CON2" UNIQUE ("ENO", "FACULTY_ID") ENABLE,
CONSTRAINT "LAB_FEEDBACK_CON" FOREIGN KEY ("ENO")
REFERENCES "STUDENT" ("ENO") ENABLE,
CONSTRAINT "LAB_FEEDBACK_CON1" FOREIGN KEY ("FACULTY_ID")
REFERENCES "FACULTY" ("FACULTY_ID") ENABLE
)
/
CREATE OR REPLACE TRIGGER "DEPT_BIR"
BEFORE INSERT ON lab_feedback
FOR EACH ROW
WHEN (new.complain_id IS NULL) BEGIN
SELECT lab_seq.NEXTVAL
INTO :new.complain_id
FROM dual;
END;
/
CREATE TABLE "LIBRARY_FEEDBACK"
( "FEEDBACK_ID" NUMBER(5,0),
"ENO" VARCHAR2(15),
"FACULTY_ID" VARCHAR2(15),
"DATE1" VARCHAR2(10) NOT NULL ENABLE,
"DEPARTMENT" VARCHAR2(15) NOT NULL ENABLE,
"BEHAVIOR" VARCHAR2(15) NOT NULL ENABLE,
"ORGANIZATION" VARCHAR2(15) NOT NULL ENABLE,
"BOOK_NOT_AVAIL" VARCHAR2(60) NOT NULL ENABLE,
"SUGGESTION" VARCHAR2(60),
PRIMARY KEY ("FEEDBACK_ID") ENABLE,
CONSTRAINT "LIBRARY_FEEDBACK_CON" UNIQUE ("ENO", "FACULTY_ID") ENABLE,
FOREIGN KEY ("ENO")
REFERENCES "STUDENT" ("ENO") ENABLE,
FOREIGN KEY ("FACULTY_ID")
REFERENCES "FACULTY" ("FACULTY_ID") ENABLE
)
/
CREATE OR REPLACE TRIGGER "DEPT_BIR1"
BEFORE INSERT ON library_feedback
FOR EACH ROW
WHEN (new.feedback_id IS NULL) BEGIN
SELECT lib_seq.NEXTVAL
INTO :new.feedback_id

4. FROM dual;
END;
/
CREATE TABLE "STUDENT"
( "ENO" VARCHAR2(15),
"S_NAME" VARCHAR2(25) NOT NULL ENABLE,
"PASSWORD" VARCHAR2(10) NOT NULL ENABLE,
"BRANCH_ID" VARCHAR2(3) NOT NULL ENABLE,
"SEMESTER" VARCHAR2(3) NOT NULL ENABLE,
"BATCH" VARCHAR2(9) NOT NULL ENABLE,
"COURSE_ID" VARCHAR2(3) NOT NULL ENABLE,
"ATTENDANCE" NUMBER NOT NULL ENABLE,
"SESION" NUMBER NOT NULL ENABLE,
PRIMARY KEY ("ENO") ENABLE,
FOREIGN KEY ("BRANCH_ID")
REFERENCES "BRANCH" ("BRANCH_ID") ENABLE,
FOREIGN KEY ("COURSE_ID")
REFERENCES "COURSE" ("COURSE_ID") ENABLE
)
/
CREATE TABLE "SUBJECT"
( "SUBJECT_CODE" VARCHAR2(6),
"SUBJECT_NAME" VARCHAR2(40) NOT NULL ENABLE,
"SEMESTER" VARCHAR2(3) NOT NULL ENABLE,
"FACULTY_ID" VARCHAR2(15) NOT NULL ENABLE,
PRIMARY KEY ("SUBJECT_CODE") ENABLE,
FOREIGN KEY ("FACULTY_ID")
REFERENCES "FACULTY" ("FACULTY_ID") ENABLE
)
/
Tables:
Admin
Branch

5. Course
Department
Faculty

6. Faculty_feedback
Lab
Lab_feedback

7. Library_Feedback
Student
Subject