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)

Office Management System ER Diagram

Office Management System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Office Management System Entity. The entity-relationship diagram of Office Management System shows all the visual instrument of database tables and the relations between Employees, Tasks, Offices, Time Entries etc. It used structure data...
Order Processing System ER Diagram

Order Processing System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Order Processing System Entity. The entity-relationship diagram of Order Processing System shows all the visual instrument of database tables and the relations between Customer, Bill, Product, Payment etc. It used structure data and to...
Defect Tracking System ER Diagram

Defect Tracking System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Defect Tracking System Entity. The entity-relationship diagram of Defect Tracking System shows all the visual instrument of database tables and the relations between Register Bug, Project Manager, Bug, Quality etc. It used structure data...
Dental Hospital Management ER Diagram

Dental Hospital Management ER Diagram

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

School Registration System ER Diagram

This ER (Entity Relationship) Diagram represents the model of School Registration System Entity. The entity-relationship diagram of School Registration System shows all the visual instrument of database tables and the relations between Teachers, Schools, Classes, Registrations etc. It used...
Medical Store Management System ER Diagram

Medical Store Management System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Medical Store Management System Entity. The entity-relationship diagram of Medical Store Management System shows all the visual instrument of database tables and the relations between Medicines, Company, Medical Shop, Sells etc. It used...
Customer Relationship Management System ER Diagram

Customer Relationship Management System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Customer Relationship Management System Entity. The entity-relationship diagram of Customer Relationship Management System shows all the visual instrument of database tables and the relations between Customer Feedback, Product, Customer...
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...
Patient Information System ER Diagram

Patient Information System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Patient Information System Entity. The entity-relationship diagram of Patient Information System shows all the visual instrument of database tables and the relations between Treatments, Doctors, Tests, Medicines etc. It used structure...
Courier Management System ER Diagram

Courier Management System ER Diagram

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