Defect Tracking 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 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 and to define the relationships between structured data groups of Defect Tracking System functionalities. The main entities of the Defect Tracking System are Bug, Register Bug, Developer, Project Manager, Tester and Quality.

Defect Tracking System entities and their attributes :

  • Bug Entity : Attributes of Bug are bug_id, bug_developer_id, bug_tester_id, bug_title, bug_type, bug_description
  • Register Bug Entity : Attributes of Register Bug are bug_id, bug_developer_id, bug_tester_id, bug_title, bug_type, bug_description
  • Developer Entity : Attributes of Developer are developer_id, developer_name, developer_mobile, developer_email, developer_username, developer_password, developer_address
  • Project Manager Entity : Attributes of Project Manager are manager_id, manager_name, manager_mobile, manager_email, manager_username, manager_password, manager_address
  • Tester Entity : Attributes of Tester are tester_id, tester_name, tester_mobile, tester_email, tester_username, tester_password, tester_address
  • Quality Entity : Attributes of Quality are quality_id, quality_product_id, quality_category, quality_type, quality_description

Description of Defect Tracking System Database :

  • The details of Bug is store into the Bug tables respective with all tables
  • Each entity (Quality, Developer, Tester, Register Bug, Bug) contains primary key and unique keys.
  • The entity Developer, Tester has binded with Bug, Register Bug entities with foreign key
  • There is one-to-one and one-to-many relationships available between Tester, Project Manager, Quality, Bug
  • All the entities Bug, Tester, Developer, Quality are normalized and reduce duplicacy of records
  • We have implemented indexing on each tables of Defect Tracking System tables for fast query execution.
Defect Tracking 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)

Helpdesk Ticketing System ER Diagram

Helpdesk Ticketing System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Helpdesk Ticketing System Entity. The entity-relationship diagram of Helpdesk Ticketing System shows all the visual instrument of database tables and the relations between Support, Client, Ticket, Track etc. It used structure data and to...
Cricket Training Management ER Diagram

Cricket Training Management ER Diagram

This ER (Entity Relationship) Diagram represents the model of Cricket Training Management Entity. The entity-relationship diagram of Cricket Training Management shows all the visual instrument of database tables and the relations between Trainer, Fees, Cricket, Equipments etc. It used structure...
Attendance Management System ER Diagram

Attendance Management System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Attendance Management System Entity. The entity-relationship diagram of Attendance Management System shows all the visual instrument of database tables and the relations between Employee, Holidays, Attendance, Login etc. It used...
Company Canteen Management System ER Diagram

Company Canteen Management System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Company Canteen Management System Entity. The entity-relationship diagram of Company Canteen Management System shows all the visual instrument of database tables and the relations between Canteen, Sales, Company, Category etc. It used...
Order Management System ER Diagram

Order Management System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Order Management System Entity. The entity-relationship diagram of Order Management System shows all the visual instrument of database tables and the relations between Order, update, Product, Product Quality etc. It used structure data...
Clinic Appointment System ER Diagram

Clinic Appointment System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Clinic Appointment System Entity. The entity-relationship diagram of Clinic Appointment System shows all the visual instrument of database tables and the relations between Patient, Booking, Clinic, Doctor Schedule etc. It used structure...
Course Enquiry System ER Diagram

Course Enquiry System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Course Enquiry System Entity. The entity-relationship diagram of Course Enquiry System shows all the visual instrument of database tables and the relations between Fees, Students, Course, Trainers etc. It used structure data and to...
Sarkari Naukri Portal System ER Diagram

Sarkari Naukri Portal System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Sarkari Naukri Portal System Entity. The entity-relationship diagram of Sarkari Naukri Portal System shows all the visual instrument of database tables and the relations between Users, Resumes, Jobs, Registration etc. It used structure...
Car Pooling System ER Diagram

Car Pooling System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Car Pooling System Entity. The entity-relationship diagram of Car Pooling System shows all the visual instrument of database tables and the relations between Pooling, Car Routes, Cars, Drivers etc. It used structure data and to define...
Hotel Management System ER Diagram

Hotel Management System ER Diagram

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