Hi! Today, I’ll share some thoughts on the simple ER diagram for the restaurant management system.
This small database will also provide you with a thorough overview of the tables in the Restaurant Management System database project.
This course will teach you how to administer a restaurant management database and how to construct a database for a restaurant management system.
You will get the Restaurant Management System ER diagram PDF and PPT files at the end of the talk, which will be useful for your DBMS studies.
What are included in this ER Diagram of Restaurant Management Systems and Database Projects?
- Restaurant Management System Description with Features
- Restaurant Management System Database Tables
- Schema diagram for Restaurant Management System
- ER Diagram for Restaurant Management System
Description of Restaurant Management System Database
- The details of the restaurant are stored in the restaurant tables respective with all tables.
- Each entity (Orders, Items, Payments, Employees, restaurant) contains primary keys and unique keys.
- The entity Items, Payments has bonded with Restaurent, Employees entities with a foreign key.
- There is one-to-one and one-to-many relationships available between Payments, Sells, Orders, and restaurants.
- All the entities Restaurent, Payments, Items, and Orders are normalized and reduce duplicity of records. We have implemented indexing on each table of the Restaurant Management System tables for fast query execution.
Restaurant Management System ER Diagram and Database Structure Description
This Restaurant Reservation System Database Design Project is utilized to store and retrieve information as well as conduct transactions related to rentals and other activities. Restaurant management mixes everyday operations with long-term growth by focusing on the bottom line. Restaurant managers may be in charge of managing labor and food costs, inventory management, restaurant marketing, and even POS problems.
Restaurant Management System Entities and their Attributes:
- Restaurent Entity : Attributes of Restaurent are resturent_id, resturent_name, resturent_type, resturent_description, resturent_address.
- Employees Entity : Attributes of Employees are employee_id, employee_name, employee_mobile, employee_email, employee_username, employee_password, employee_address.
- Items Entity : Attributes of Items are item_id, item_stocks, item_number, item_type, item_description.
- Sells Entity: Attributes of Sells are sell_id, sell_name, sell_type, sell_sercription.
- Payments Entity : Attributes of Payments are payment_id, payment_customer_id, payment_date, payment_amount, payment_description.
- Orders Entity : Attributes of Orders are order_id, order_customer_id order_type, order_number, order_description.
ER Diagram of Restaurant Management System With Features
- This System used to store and retrieve information and conduct transaction related to rental, or other activities.
- This system is built to have an easier way to save information to the database and secure the information as well.
- Access the details in smooth operations.
- To have a transaction to the costumer appropriately and productively.
Restaurant Management System Database Tables
These tables below provide the complete database tables details such as Field Name, Descriptions, data types, character lengths. These tables below provide the complete database tables details such as Field Name, Descriptions, data types, character lengths.
Table 1. tbl_customer
Field Name | Description | Type | length |
CUST_ID(pk) | Customer id | int | 11 |
cust_Fname | First name | Varchar | 50 |
Cust_Lname | Last name | Varchar | 50 |
Cust_address | Address | Varchar | 50 |
Cust_Phone | Mobile number | Varchar | 50 |
Table2. tbl_reservation
Field Name | Description | Type | length |
Res_Id(pk) | Reservation id | Int | 11 |
Cust_Id | Customer Id | int | 11 |
FullName | FullName of customer | varchar | 50 |
Address | Address | Varchar | 50 |
Res_event | Reservation event | varchar | 50 |
Contact_no | Contact number | varchar | 50 |
No_of_person | Number of person | varchar | 50 |
res_Date | Reservation Date | varchar | 50 |
Res_Time | Reservation Time | varchar | 50 |
Table3. tbl_cashier
Field Name | Description | Type | length |
C_ID(pk) | Cashier id | Int | 11 |
Employee_Id | Employee Id | Int | 11 |
First_Name | First Name | Varchar | 50 |
Last_Name | Last Name | Varchar | 50 |
Address | Address | Varchar | 50 |
Phone_no | Phone number | Varchar | 50 |
Varchar | 50 |
Tableno.4 tbl_payments
Field Name | Description | Type | length |
Payments_no | Payments number | Int | 11 |
Cust_Id | Customer id | Int | 11 |
Name_of_customer | Customer name | Varchar | 50 |
Name_of_cashier | Cashier name | Varchar | 50 |
Total_amount | Total amount | Varchar | 50 |
Tableno.5 tbl_employee
Field Name | Description | Type | length |
Employee_Id | Employee Id | Int | 11 |
Employee_Fname | First Name | Varchar | 50 |
Employee_Lname | Last Name | Varchar | 50 |
Employee_Address | Address | Varchar | 50 |
Position | Position | Varchar | 50 |
Hire_Date | Hire Date | Varchar | 50 |
Salary | Salary | Int | 11 |
Entity Relationship Diagram for Hostel Management System
Entity Relationship Diagram Symbols
ER Diagram of Restaurant Management System with Relationship
ER Diagram of Restaurant Management System shows the system entity relationships in each entity and their supposed functions in each relationship.
ER Diagram of Restaurant Management System
The database design shown with tables in the Entity Relationship diagram for Restaurant Management System is shown in the image above. The tables are designed to suit the system’s requirements and to provide considerably more detailed information about each entity within the system.
Conclusion:
To summarize, we have discussed the ER diagram for the Restaurant Management System, and above we have the system database tables and their relationships.
Also, you may visit the link below for more information about other diagrams.
- DFD of Restaurant Management System
- Use Case Diagram for Restaurant Management System
- ER Diagram for Online Food Ordering System and Database
- Class Diagram for Restaurant Management System
- Sequence Diagram of Restaurant Management System
- ER Diagram for Employee Management System and Database
- Activity Diagram for Restaurant Management System
Inquiries
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