Multi User Chat Application 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 Multi User Chat Application Entity. The entity-relationship diagram of Multi User Chat Application shows all the visual instrument of database tables and the relations between Chat History, User, Chat, Smiley Chat etc. It used structure data and to define the relationships between structured data groups of Multi User Chat Application functionalities. The main entities of the Multi User Chat Application are Chat, Chat History, Chat Profile, User, Group Chat and Smiley Chat.

Multi User Chat Application entities and their attributes :

  • Chat Entity : Attributes of Chat are chat_id, chat_user_id, chat_type, chat_history, chat_time, chat_description
  • Chat History Entity : Attributes of Chat History are chat_history_id, chat_history_user_id, chat_history_type, chat_history_time, chat_history_description
  • Chat Profile Entity : Attributes of Chat Profile are profile_id, profile_user_id, profile_name, profile_type, profile_description
  • User Entity : Attributes of User are user_id, user_name, user_mobile, user_email, user_username, user_password, user_address
  • Group Chat Entity : Attributes of Group Chat are group_chat_id, group_chat_users_id, group_chat_type, group_chat_history, cgroup_hat_time, group_chat_description
  • Smiley Chat Entity : Attributes of Smiley Chat are smilies_chat_id, smilies_chat_user_id, smilies_chat_type, smilies_chat_history, smilies_chat_time, smilies_chat_description

Description of Multi User Chat Application Database :

  • The details of Chat is store into the Chat tables respective with all tables
  • Each entity (Smiley Chat, Chat Profile, Group Chat, Chat History, Chat) contains primary key and unique keys.
  • The entity Chat Profile, Group Chat has binded with Chat, Chat History entities with foreign key
  • There is one-to-one and one-to-many relationships available between Group Chat, User, Smiley Chat, Chat
  • All the entities Chat, Group Chat, Chat Profile, Smiley Chat are normalized and reduce duplicacy of records
  • We have implemented indexing on each tables of Multi User Chat Application tables for fast query execution.
Multi User Chat Application 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)

Car Parking System ER Diagram

Car Parking System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Car Parking System Entity. The entity-relationship diagram of Car Parking System shows all the visual instrument of database tables and the relations between Parking, Parking Space, Car, Car Owner etc. It used structure data and to...
Alumni Information System ER Diagram

Alumni Information System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Alumni Information System Entity. The entity-relationship diagram of Alumni Information System shows all the visual instrument of database tables and the relations between College, Social Network, Alumni, College News etc. It used...
Computer Shop Management System ER Diagram

Computer Shop Management System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Computer Shop Management System Entity. The entity-relationship diagram of Computer Shop Management System shows all the visual instrument of database tables and the relations between Laptops, Customers, Computer, Repairs etc. It used...
Computerized Accounts Reporting System ER Diagram

Computerized Accounts Reporting System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Computerized Accounts Reporting System Entity. The entity-relationship diagram of Computerized Accounts Reporting System shows all the visual instrument of database tables and the relations between Ledgers, Login, Accounts, Inventory etc...
Jwellary Shop Management System ER Diagram

Jwellary Shop Management System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Jwellary Shop Management System Entity. The entity-relationship diagram of Jwellary Shop Management System shows all the visual instrument of database tables and the relations between Stock, Quality, Jwellery, Product etc. It used...
Gym Management System ER Diagram

Gym Management System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Gym Management System Entity. The entity-relationship diagram of Gym Management System shows all the visual instrument of database tables and the relations between Package, Payment, Gym, Member etc. It used structure data and to define...
Contact Management System ER Diagram

Contact Management System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Contact Management System Entity. The entity-relationship diagram of Contact Management System shows all the visual instrument of database tables and the relations between Peoples, Address, Contacts, Phone Numbers etc. It used structure...
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...
Appartment Maintance Management System ER Diagram

Appartment Maintance Management System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Appartment Maintance Management System Entity. The entity-relationship diagram of Appartment Maintance Management System shows all the visual instrument of database tables and the relations between Block, Monthly Maintenance Expences,...
Health Care Appointment System ER Diagram

Health Care Appointment System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Health Care Appointment System Entity. The entity-relationship diagram of Health Care Appointment System shows all the visual instrument of database tables and the relations between Booking, Customer, Health Care, Test etc. It used...
Call FreeProjectz WhatsApp FreeProjectz