This ER (Entity Relationship) Diagram represents the model of Institution Management System Entity. The entity-relationship diagram of Institution Management System shows all the visual instrument of database tables and the relations between Courses, Faculties, Students, Fees etc. It used structure data and to define the relationships between structured data groups of Institution Management System functionalities. The main entities of the Institution Management System are Students, Courses, Registartion, Faculties, Branches and Fees.
Institution Management System entities and their attributes :
- Students Entity : Attributes of Students are student_id, student_college_id, student_name, student_mobile, student_email, student_username, student_password, student_address
- Courses Entity : Attributes of Courses are course_id, course_student_id, course_registration, course_name, course_type, course_year, course_description
- Registartion Entity : Attributes of Registartion are registration_id, registration_user_id, registration_name, registration_type, registration_number, registration_date, registration_description
- Faculties Entity : Attributes of Faculties are faculty_id, faculty_teacher_id, faculty_name, faculty_room, faculty_type, faculty_description
- Branches Entity : Attributes of Branches are branch_id, branch_name, branch_type, branch_city, branch_address
- Fees Entity : Attributes of Fees are fees_id, fees_amount, fees_type, fees_description
Description of Institution Management System Database :
- The details of Students is store into the Students tables respective with all tables
- Each entity (Fees, Registartion, Branches, Courses, Students) contains primary key and unique keys.
- The entity Registartion, Branches has binded with Students, Courses entities with foreign key
- There is one-to-one and one-to-many relationships available between Branches, Faculties, Fees, Students
- All the entities Students, Branches, Registartion, Fees are normalized and reduce duplicacy of records
- We have implemented indexing on each tables of Institution Management System tables for fast query execution.