ER Diagram of Gym Management System | Entity Relationship Diagram

Gym Management System ER Diagram | Entity Relationship Diagram

Gym Management System ER Diagram – act as the basis in creating the database design for your own project. With the use of entity relationship diagram or ERD, the Diagram will explain how would your project handle the data needed in Gym Management System.

Hi there Itsourcecoders! I have made here a simple database design of Gym Management System Project ER Diagram (ERD). This is to give you ideas on how would you build your database through ER Diagram for your Gym Management System Project. The whole creation and discussion of this ER Diagram presents to you the included data, tables and their connections or relations.

The idea presented in this ERD can be used for your Gym Management System Final Year Project. You could also enhance the ER diagram for your system in this article to meet your desired system requirements.

This Entity Relationship Diagram for the Gym Management System project with data table, will also give you ideas on how to make a database design with the formulated ERDtables, and schema.

What are included in this ERD for Gym Management System Database projects 2021?

  • Gym Management System Description with Features
  • Gym Management System database tables
  • Simple ER diagram for Gym Management System

Gym Management System (ERD) Entity Relationship Diagram Description

This Gym Management System database design was made based on managing Gym requirements. The system can secure and monitor the activities and advised exercises for the gym clients and their sessions or time schedules. The gym admin can have access to the clients’ status during checking their activities and sessions. All in all, they can handle and secure the clients’ every activities.

The features included in this Gym Management system’s ERD were securing and monitoring of the card holders’ transaction records and status. These features were also listed and recorded in reports that served as the history of all the activities done in the system.

ER Diagram For Gym Management System With Tables and Features

Time needed: 5 minutes.

Here’s the data description for Gym Management System Project ER Diagram that explains how will the database handles the data inputs and secure them.

  • Gym Management

    This feature has the ability to keep track of schedules, memberships, and amenities of the clients when entering or availing the Gym services.

  • Client Management

    This feature in the Gym management system can store member or client information, manage financial and payment records, schedule classes and sessions, and reserve facilities.

    It will also help in memberships and classes schedules as well as to keep track of the clients, trainors, and schedules.

  • Manage Reports

    This reports management will help the gym administrator to have the timely and relevant information which are needed in every monitoring purposes. It could also help in tracing of every transactions done in the system.

    Managing the Reports will provide security to the valuable information that may be used to generate future projections and improve their services.

  • Manage Transactions

    The transaction management is in charge of creating and associating transaction activities up-to-date. This feature will also help in solving issues in customers side and ensure that transaction were all correct and updated.

  • Transaction and Reports Management

    This feature will store the transactions made by the gym members and clients including their information and the reports every transactions and timetables. The feature is essential in the gym management software.

Gym Management System Entity Relationship Diagram (ERD) Tables

These tables below provide the complete database tables details such as Field NameDescriptionsdata typescharacter lengths.

Table Name: Client/Member

client_ID (PK)CLient IDInt11
fnameClient First NameVarchar255
lnameClient Last NameInt11
genderClient GenderText
ageClient AgeInt11
contact_addContact AddressInt11
emailClient EmailVarchar255
passwordClient PasswordVarchar255

Table Name: Registration/Membership

reg_ID (PK)Registration IDInt11
statusRegistration StatusVarchar255
dateDate of RegistrationDate

Table Name: Transaction Records

trans_ID (PK)Transaction IDInt11
trans_nameTransaction NameVarchar30
client_ID (FK)Client IDInt11
dateDate of TransactionDate

Table Name: Schedule

sched_ID (PK)Schedule IDInt11
client_ID (FK)Client IDInt 11
trainor_ID (FK)Trainor IDInt11
time_startStartig TimeVarchar30
time_endTime EndsVarchar30

Table Name: Trainor

train_ID (PK)Trainor IDInt11
nameTrainor NameVarchar30
sched_ID (FK)Schedule IDInt11
emailTrainor EmailVarchar30
passwordTrainor PasswordVarchar30

Table Name: Reports

report_IDReport IDInt11
client_ID (FK)Client IDInt11
trans_ID (FK)Transaction IDInt11
total_amountTotal AmountInt11
dateDate of ReportDate

Entity Relationship Diagram for Gym Management System

The ERD or ER Diagram for Gym System shows the system entity relationships in each entity and their supposed functions in each relationship. Now here’s the sample ER Diagram of Gym Management System.

Sample ER Diagram for Gym Management System Project

ER Diagram for Gym Management System
ER Diagram for Gym Management System

Based on the image above, the Entity Relationship diagram for Gym System is the blueprint of the Gym System database, and these are presented by tables. The tables are made to meet the required specification of the system and provide much more specific details of each entity within the system.

The purpose of this ER Diagram is to fully understand the Gym Management System as well as the relationships of tables in the project database design. And if you like to have a reference for your project making, you can have the PDF copy of this Gym Management System ER Diagram.


You have to bear in mind that the simple database design for this Gym Management System ERD has a big role in creating the project. It is because the ER Diagram will not only help you in building the project but will also secure that your project will be functional and trustworthy.

And that completes our discussion about ER Diagram project fellas, and I hope that this article about ER Diagram of Gym Management System Database Design 2021 will help you a lot.

Now let me ask you something. What have you learned through the discussion?

May this article help you with your projects in the future!

If you have inquiries or suggestions about Entity Relationship Diagram (ERD) for Gym Management System just leave us your comments below.

Keep us updated and Good day!

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