Internet Cafe 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 Internet Cafe Entity. The entity-relationship diagram of Internet Cafe shows all the visual instrument of database tables and the relations between Internet, Bills, Users, Login etc. It used structure data and to define the relationships between structured data groups of Internet Cafe functionalities. The main entities of the Internet Cafe are Users, Internet, Time slot, Bills, Report Generate and Login.

Internet Cafe entities and their attributes :

  • Users Entity : Attributes of Users are user_id, user_name, user_mobile, user_email, user_username, user_password, user_address
  • Internet Entity : Attributes of Internet are internet_id, internet_name, internet_speed, internet_charge, internet_type, internet_description
  • Time slot Entity : Attributes of Time slot are time_slot_id, time_slot_name, time_slot_duration, time_slot_type, time_slot_description
  • Bills Entity : Attributes of Bills are bill_id, bill_customer_id, bill_number, bill_type, bill_receipt, bill_description
  • Report Generate Entity : Attributes of Report Generate are report_id, report_name, report_type, report_description
  • Login Entity : Attributes of Login are login_id, login_user_id, login_role_id, login_username, login_password, login_lastlogin

Description of Internet Cafe Database :

  • The details of Users is store into the Users tables respective with all tables
  • Each entity (Login, Time slot, Report Generate, Internet, Users) contains primary key and unique keys.
  • The entity Time slot, Report Generate has binded with Users, Internet entities with foreign key
  • There is one-to-one and one-to-many relationships available between Report Generate, Bills, Login, Users
  • All the entities Users, Report Generate, Time slot, Login are normalized and reduce duplicacy of records
  • We have implemented indexing on each tables of Internet Cafe tables for fast query execution.
Internet Cafe 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)

Activity Management System ER Diagram

Activity Management System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Activity Management System Entity. The entity-relationship diagram of Activity Management System shows all the visual instrument of database tables and the relations between Users, Timeslots, Activity, Particiapants etc. It used...
Project Planning Management ER Diagram

Project Planning Management ER Diagram

This ER (Entity Relationship) Diagram represents the model of Project Planning Management Entity. The entity-relationship diagram of Project Planning Management shows all the visual instrument of database tables and the relations between Project Issues, Tickets, Projects, login etc. It used...
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...
University Bulletin Board ER Diagram

University Bulletin Board ER Diagram

This ER (Entity Relationship) Diagram represents the model of University Bulletin Board Entity. The entity-relationship diagram of University Bulletin Board shows all the visual instrument of database tables and the relations between University News, News Category, University, Result News etc. It...
Blood Bank Management System ER Diagram

Blood Bank Management System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Blood Bank Management System Entity. The entity-relationship diagram of Blood Bank Management System shows all the visual instrument of database tables and the relations between Blood Group, Donor, Blood, Order etc. It used structure...
Placement Cell Management System ER Diagram

Placement Cell Management System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Placement Cell Management System Entity. The entity-relationship diagram of Placement Cell Management System shows all the visual instrument of database tables and the relations between Trainning, Company, Placements, Applicant etc. It...
Contract Management System ER Diagram

Contract Management System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Contract Management System Entity. The entity-relationship diagram of Contract Management System shows all the visual instrument of database tables and the relations between Authoring, Reporting, Contract, Tenders etc. It used structure...
E-Billing Management System ER Diagram

E-Billing Management System ER Diagram

This ER (Entity Relationship) Diagram represents the model of E-Billing Management System Entity. The entity-relationship diagram of E-Billing Management System shows all the visual instrument of database tables and the relations between Customer, Login, Bills, Receipts etc. It used structure data...
Mobile Store System ER Diagram

Mobile Store System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Mobile Store System Entity. The entity-relationship diagram of Mobile Store System shows all the visual instrument of database tables and the relations between Customers, Sells, Mobile, Stock etc. It used structure data and to define the...
Doctor Appointment System ER Diagram

Doctor Appointment System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Doctor Appointment System Entity. The entity-relationship diagram of Doctor Appointment System shows all the visual instrument of database tables and the relations between Appointment, Fees, Doctors, Clinics etc. It used structure data...
Call FreeProjectz WhatsApp FreeProjectz