Employee Attendance System ER Diagram

Subscribe our YouTube channel for latest project videos and tutorials Click Here

Posted By freeproject on July 17, 2017

This ER (Entity Relationship) Diagram represents the model of Employee Attendance System Entity. The entity-relationship diagram of Employee Attendance System shows all the visual instrument of database tables and the relations between Employees, Leave, Attendance, salary etc. It used structure data and to define the relationships between structured data groups of Employee Attendance System functionalities. The main entities of the Employee Attendance System are Attendance, Employees, Holidays, Leave, Login and salary.

Employee Attendance System entities and their attributes :

  • Attendance Entity : Attributes of Attendance are attendance_id, attendance_employee_id, attendance_student_id, attendance_type, attendance_description
  • Employees Entity : Attributes of Employees are employee_id, employee_name, employee_mobile, employee_email, employee_username, employee_password, employee_address
  • Holidays Entity : Attributes of Holidays are holidays_id, holidays_employee_id, holidays_date, holidays_duration, holidays_description
  • Leave Entity : Attributes of Leave are leave_id, leave_employee_id, leave_type, leave_status, leave_to, leave_from, leave_description
  • Login Entity : Attributes of Login are login_id, login_user_id, login_role_id, login_username, login_password, login_lastlogin
  • salary Entity : Attributes of salary are salary_id, salary_employee_id, salary_amount, salary_total, salary_type, salary_description

Description of Employee Attendance System Database :

  • The details of Attendance is store into the Attendance tables respective with all tables
  • Each entity (salary, Holidays, Login, Employees, Attendance) contains primary key and unique keys.
  • The entity Holidays, Login has binded with Attendance, Employees entities with foreign key
  • There is one-to-one and one-to-many relationships available between Login, Leave, salary, Attendance
  • All the entities Attendance, Login, Holidays, salary are normalized and reduce duplicacy of records
  • We have implemented indexing on each tables of Employee Attendance System tables for fast query execution.
Employee Attendance System ER Diagram
Get 6 diagrams only in 300/- or $6.99 USD.
Call or WhatsApp us on +91-8470010001 for more details.

Project Category

Related Entity Relationship Diagram (ERD)

Garment Inventory System ER Diagram

Garment Inventory System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Garment Inventory System Entity. The entity-relationship diagram of Garment Inventory System shows all the visual instrument of database tables and the relations between Inventory, Garments, Brands, Customers etc. It used structure data...
Library Information System ER Diagram

Library Information System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Library Information System Entity. The entity-relationship diagram of Library Information System shows all the visual instrument of database tables and the relations between Book Maintenance, Membership Management, Student, Member etc....
Recruitment Magement System ER Diagram

Recruitment Magement System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Recruitment Magement System Entity. The entity-relationship diagram of Recruitment Magement System shows all the visual instrument of database tables and the relations between Employee, Campus, Agencies, Inteviews etc. It used structure...
Book Shop Management System ER Diagram

Book Shop Management System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Book Shop Management System Entity. The entity-relationship diagram of Book Shop Management System shows all the visual instrument of database tables and the relations between Receipts, Inventory, Books, Publications etc. It used...
Fitness Center Management System ER Diagram

Fitness Center Management System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Fitness Center Management System Entity. The entity-relationship diagram of Fitness Center Management System shows all the visual instrument of database tables and the relations between Branch, Fitness class, Fitness, Memeber etc. It...
Graphical Payroll System ER Diagram

Graphical Payroll System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Graphical Payroll System Entity. The entity-relationship diagram of Graphical Payroll System shows all the visual instrument of database tables and the relations between Payment, Salary Slips, Salary, Login etc. It used structure data...
Consignment Tracking System ER Diagram

Consignment Tracking System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Consignment Tracking System Entity. The entity-relationship diagram of Consignment Tracking System shows all the visual instrument of database tables and the relations between Track, Delivery, Consignment, Schedule etc. It used structure...
Dental Clinic ER Diagram

Dental Clinic ER Diagram

This ER (Entity Relationship) Diagram represents the model of Dental Clinic Entity. The entity-relationship diagram of Dental Clinic shows all the visual instrument of database tables and the relations between Patient, Nurses, Problems, Medicines etc. It used structure data and to define the...
Vehicle Management System ER Diagram

Vehicle Management System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Vehicle Management System Entity. The entity-relationship diagram of Vehicle Management System shows all the visual instrument of database tables and the relations between Driver, Vehicle History, Vehicle, Vehicle Type etc. It used...
Survey Management System ER Diagram

Survey Management System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Survey Management System Entity. The entity-relationship diagram of Survey Management System shows all the visual instrument of database tables and the relations between Survey, Register, User, Share Survey etc. It used structure data...
Call FreeProjectz WhatsApp FreeProjectz