List of projects with Java with SQL database

Here’s a list of Java-based project ideas with SQL databases. These projects will help you understand how to integrate Java applications with SQL databases and perform CRUD (Create, Read, Update, Delete) operations, as well as work with advanced features like transactions, data validation, and UI integration.

1. Inventory Management System

• Description: A system to manage products in an inventory. It allows users to add new products, update existing products, delete products, and view the inventory.
• Features:
  • Add, update, delete, and search products.
  • Track product quantity, price, and description.
  • Generate reports on inventory status and sales.
• SQL Features: Foreign keys, JOINs, data validation, aggregation functions (e.g., SUM for total stock value).

2. Employee Management System

• Description: A system to manage employees in an organization, including personal details, job roles, departments, and salaries.
• Features:
  • Add, update, delete, and view employee details.
  • Manage employee departments and job titles.
  • Salary management and payroll reports.
• SQL Features: JOINs between employees, departments, and roles. Aggregate functions like COUNT, AVG for salary reports.

3. Online Student Management System

• Description: A system that manages student information, course registrations, and grades.
• Features:
  • Student registration and course enrollment.
  • Track grades, attendance, and exams.
  • Generate report cards and transcripts.
• SQL Features: Many-to-many relationships (students and courses), relational integrity, JOINs, and aggregate functions.

4. Library Management System

• Description: A system to manage a library’s collection of books, patrons, and checkouts.
• Features:
  • Add, update, and delete books.
  • Keep track of borrowed books, late fees, and return dates.
  • Search functionality for books by author, title, and genre.
• SQL Features: Foreign keys for borrowings, JOINs for books and patrons, transaction management for borrowing and returning books.

5. E-commerce Website Backend

• Description: A backend system for an e-commerce platform, where users can browse products, add items to their cart, and complete orders.
• Features:
  • Product catalog with categories.
  • Shopping cart management and order history.
  • User login, registration, and profile management.
• SQL Features: Tables for products, users, orders, and transactions. Many-to-many relationships between users and products (cart and purchases).

6. Banking System

• Description: A banking system where users can create accounts, check balances, transfer funds, and view transaction history.
• Features:
  • User account creation and management.
  • Transfer funds between accounts.
  • View transaction history and generate statements.
• SQL Features: Transactions for fund transfers, JOINs for transaction history, and data integrity for account balances.

7. Hotel Reservation System

• Description: A system to manage hotel bookings, room availability, and guest check-ins/outs.
• Features:
  • Search for rooms by type and date.
  • Book and cancel reservations.
  • Check-in and check-out functionality for guests.
• SQL Features: JOINs between rooms, reservations, and customers. Data integrity for booking dates, room availability, and payments.

8. Project Management System

• Description: A system to manage projects, tasks, and teams within an organization.
• Features:
  • Create, assign, and track tasks and milestones.
  • Monitor project status and deadlines.
  • Team management and resource allocation.
• SQL Features: Many-to-many relationships for teams and tasks, JOINs for task assignments, and aggregate functions for project reporting.

9. Voting System

• Description: A system that allows users to vote in elections or surveys.
• Features:
  • User registration and login.
  • Voting for candidates or survey options.
  • View results and statistics.
• SQL Features: Relational integrity for votes and users, counting votes with aggregate functions like COUNT, and reporting with GROUP BY.

10. Event Management System

• Description: A system for managing events, including registrations, ticketing, and guest lists.
• Features:
  • Event creation and ticket sales.
  • User registration for events and ticket management.
  • Guest list generation and event analytics.
• SQL Features: JOINs for events and attendees, transaction management for ticket purchase, and reporting on event attendance.

11. Customer Relationship Management (CRM) System

• Description: A CRM system that tracks customer interactions, sales, and feedback.
• Features:
  • Add and manage customer details.
  • Track sales and customer interactions.
  • Record feedback and support tickets.
• SQL Features: Many-to-many relationships (customers and interactions), aggregate functions for reporting on sales and feedback.

12. Hotel Management System

• Description: A hotel management system where users can view available rooms, make reservations, and view their stay details.
• Features:
  • Room booking and availability checking.
  • Customer check-in/check-out management.
  • Bill generation and payment tracking.
• SQL Features: JOINs for room reservations and guest details, transactional updates for room status (booked, checked-in), and billing records.

13. Social Media Backend System

• Description: A backend system for a social media platform, where users can create posts, comment, and like others’ posts.
• Features:
  • User authentication and profile management.
  • Post creation, comments, and likes.
  • Followers and friends functionality.
• SQL Features: Many-to-many relationships for followers and posts, JOINs for comments and likes, and data integrity for user profiles.

14. Restaurant Management System

• Description: A system for managing restaurant operations, such as table reservations, order management, and billing.
• Features:
  • Table reservation and waitlist management.
  • Order creation and management.
  • Bill generation and payment processing.
• SQL Features: JOINs for tables, orders, and customers; transaction management for order processing and payment.

15. Online Quiz System

• Description: A system to manage quizzes and track users’ scores.
• Features:
  • User registration and quiz participation.
  • Track quiz attempts and results.
  • Generate quiz reports and leaderboards.
• SQL Features: Tables for users, quizzes, and results. JOINs between quizzes and participants. Aggregate functions to calculate scores and rankings.

16. Online Course Management System

• Description: A platform for managing online courses, student registrations, and course materials.
• Features:
  • Course creation and enrollment.
  • Track student progress and course completion.
  • Provide downloadable materials and assignments.
• SQL Features: Many-to-many relationships for students and courses, JOINs for tracking student progress, and aggregate functions for reporting.

17. Inventory and Sales System for Small Business

• Description: A simple system to manage the inventory of products, sales transactions, and suppliers.
• Features:
  • Track products in stock and manage sales.
  • Supplier management and stock restocking.
  • Sales reports and invoice generation.
• SQL Features: Inventory tracking, supplier relationships, sales transactions, and reporting using GROUP BY and JOINs.

18. Fitness Tracker System

• Description: A system that tracks fitness activities and progress for users.
• Features:
  • Track daily activities like steps, calories burned, workouts, etc.
  • Generate reports on fitness progress.
  • Integration with a mobile app (optional).
• SQL Features: Time-based data storage, aggregate functions for weekly/monthly progress reports.

19. Flight Booking System

• Description: A flight booking system to search for flights, book tickets, and manage reservations.
• Features:
  • Search for available flights.
  • Book and cancel flight reservations.
  • Manage booking status and passenger details.
• SQL Features: JOINs for flights, bookings, and passengers; transactions for booking status updates.

20. Real Estate Management System

• Description: A system to manage real estate listings, including properties for sale or rent, client inquiries, and transactions.
• Features:
  • Add, update, and delete property listings.
  • Search properties based on filters like location, price, etc.
  • Manage client inquiries and real estate transactions.
• SQL Features: JOINs for properties and clients, transaction management for property transactions.

21. Online Ticket Booking System

• Description: A system to book tickets for movies, concerts, or travel.
• Features:
  • User registration and authentication.
  • Browse available events or travel routes.
  • Book and cancel tickets, track booking status.
• SQL Features: Tables for users, events, bookings, and payments. JOINs to associate users with tickets, and transactions for payment processing.

22. Inventory Replenishment System

• Description: A system for automatically replenishing stock levels when inventory reaches a threshold.
• Features:
  • Track inventory levels.
  • Set minimum stock thresholds and reorder points.
  • Automatically generate purchase orders when stock is low.
• SQL Features: Aggregate functions for stock levels, JOINs to connect products and suppliers, and triggers for automatic replenishment actions.

23. Job Portal

• Description: A portal where employers can post job listings and candidates can apply for jobs.
• Features:
  • Job listing creation and management.
  • Candidate registration, resume submission, and job applications.
  • Search jobs based on categories, location, and skills.
• SQL Features: Many-to-many relationships between candidates and jobs, JOINs for filtering candidates and jobs, aggregate functions for job statistics.

24. Online Auction System

• Description: A system where users can participate in auctions to bid on products.
• Features:
  • Users can register and create auction listings.
  • Participate in auctions, place bids, and track bid status.
  • Auction results and winner notifications.
• SQL Features: Relational database for auctions, users, and bids. Transactions for managing auction status updates and bid placement.

25. Donation Management System

• Description: A system for managing donations for charitable organizations.
• Features:
  • Track donor information, donations, and fundraising campaigns.
  • Generate receipts for donations.
  • View donation history and campaign statistics.
• SQL Features: Relationships between donors, donations, and campaigns. Aggregate functions to calculate total donations and campaign progress.

26. Medical Prescription System

• Description: A system for healthcare providers to generate and manage medical prescriptions.
• Features:
  • Add and manage patient details.
  • Generate and manage prescriptions (medicines, dosage, instructions).
  • Search for patients and prescriptions.
• SQL Features: Tables for patients, prescriptions, medicines, and dosages. JOINs for associating prescriptions with patients and medicines.

27. Crime Investigation System

• Description: A system used by law enforcement to manage crime cases, investigations, and suspects.
• Features:
  • Case creation and status tracking.
  • Suspect profiles, investigation logs, and evidence.
  • Generate reports and statistics on crime trends.
• SQL Features: Relationships between cases, suspects, and evidence. Aggregate functions for crime trends and case statistics.

28. Restaurant Menu Ordering System

• Description: A digital ordering system for restaurants where customers can browse menus, place orders, and pay bills.
• Features:
  • Browse menu categories (e.g., appetizers, mains, desserts).
  • Add items to the cart, place an order, and pay.
  • Track order status (pending, preparing, delivered).
• SQL Features: Tables for menu items, orders, and customers. JOINs for menu categories, item orders, and payments.

29. Customer Feedback System

• Description: A system that collects and manages customer feedback about products or services.
• Features:
  • Collect feedback through surveys or ratings.
  • Categorize feedback (positive, negative, suggestions).
  • Generate reports on customer satisfaction.
• SQL Features: Relationships between customers and feedback. Aggregate functions like COUNT and AVG for satisfaction ratings.

30. Document Management System

• Description: A system that allows users to upload, categorize, and manage documents in an organization.
• Features:
  • Upload and categorize documents by type (e.g., invoices, reports, contracts).
  • Search and view documents by category, name, or date.
  • Manage user permissions for viewing and editing documents.
• SQL Features: Tables for documents, categories, and users. JOINs for user permissions and document access.

31. SMS Notification System

• Description: A system that sends SMS notifications to users for specific events (e.g., order updates, reminders).
• Features:
  • User registration and phone number verification.
  • Trigger SMS notifications based on events or actions (e.g., new orders).
  • Track notification history.
• SQL Features: Relationships between users and notifications, and JOINs for sending updates related to specific actions.

32. Car Rental System

• Description: A system for renting cars, including managing vehicle availability, reservations, and customer details.
• Features:
  • Display available cars for rent (based on type, location, price).
  • Manage bookings and reservation details.
  • Track rental history and customer details.
• SQL Features: Tables for cars, customers, and bookings. JOINs for car availability and customer reservations.

33. Hotel Booking System with Payment Gateway

• Description: A system for booking hotel rooms online, integrated with a payment gateway for seamless transactions.
• Features:
  • View available rooms and rates.
  • Booking and cancelation functionality.
  • Payment integration and invoice generation.
• SQL Features: Tables for rooms, bookings, payments, and customers. Foreign keys for payment processing and booking tracking.

34. Real-Time Chat Application Backend

• Description: A backend system for a chat application that handles real-time messages, user status, and message history.
• Features:
  • User registration and authentication.
  • Send and receive messages in real-time.
  • View message history and contact lists.
• SQL Features: Relationships between users and messages. Tables for user statuses, messages, and contacts. JOINs to retrieve message history.

35. Online Learning Management System

• Description: A platform for managing online courses, where instructors can create courses and students can enroll.
• Features:
  • Course creation and enrollment.
  • Video lessons, quizzes, and assignments.
  • Track student progress and grades.
• SQL Features: Many-to-many relationships between students and courses. Aggregate functions for progress tracking and grades.

36. Food Delivery System

• Description: A system for managing food delivery orders from restaurants to customers.
• Features:
  • Browse restaurants and menus.
  • Place orders and track delivery status.
  • Manage user profiles, delivery addresses, and payment methods.
• SQL Features: Relationships between users, orders, restaurants, and payments. JOINs to display orders and track status.

37. Survey Management System

• Description: A system that allows users to create, manage, and participate in surveys.
• Features:
  • Create surveys with multiple choice, rating, and text questions.
  • Collect and analyze survey results.
  • Share surveys with users and track participation.
• SQL Features: Many-to-many relationships for users and surveys, JOINs for survey responses, and aggregate functions for result analysis.

38. Inventory and Order Management System for E-commerce

• Description: A backend system for managing inventory and customer orders for an e-commerce platform.
• Features:
  • Track inventory levels, product details, and prices.
  • Manage customer orders, order statuses, and payments.
  • Generate reports on sales and stock levels.
• SQL Features: JOINs between products, orders, customers, and payments. Foreign keys for order and product status tracking.

39. Job Scheduling System

• Description: A system to schedule jobs (tasks) for execution at specific times, with tracking and logging.
• Features:
  • Create, schedule, and track job statuses.
  • Set recurring tasks and prioritize them.
  • Generate logs and reports for completed jobs.
• SQL Features: Time-based scheduling (timestamps), job priority, and status tracking using JOINs and aggregation.

40. Personal Finance Management System

• Description: A system for managing personal finances, such as income, expenses, and budgeting.
• Features:
  • Track income and expenses across different categories.
  • Set and manage budgets for various spending categories.
  • Generate financial reports (e.g., monthly, yearly).
• SQL Features: Tables for categories, transactions, and budgets. Aggregate functions for spending summaries and financial reports.

41. Online Shopping Cart System

• Description: A backend system that allows users to browse products, add them to their shopping cart, and proceed to checkout.
• Features:
  • Browse and search for products.
  • Add products to the shopping cart.
  • Proceed to checkout and complete the order.
• SQL Features: Relationships between products, users, and orders. JOINs for cart details and order management. Transactions for payment and order status updates.

42. Fitness Club Management System

• Description: A system to manage memberships, personal training schedules, and gym equipment in a fitness club.
• Features:
  • Member registration and membership plan management.
  • Personal trainer scheduling and workout plans.
  • Gym equipment tracking and usage logs.
• SQL Features: Relationships between members, trainers, and equipment. JOINs for managing schedules and memberships. Aggregation functions for gym usage statistics.

43. Movie Rental System

• Description: A system for managing movie rentals, tracking inventory, and keeping customer details.
• Features:
  • Browse available movies for rent.
  • Manage rental orders and payment status.
  • Track rental history and late fees.
• SQL Features: Relationships between movies, customers, and rental transactions. Foreign keys for inventory management and payment tracking.

44. Employee Payroll System

• Description: A system for calculating employee salaries, deductions, bonuses, and generating pay slips.
• Features:
  • Manage employee details, salary structures, and tax information.
  • Calculate salary with deductions and bonuses.
  • Generate pay slips and reports.
• SQL Features: Relationships between employees, departments, and payroll data. Aggregate functions for salary calculations and reporting.

45. Online Reservation System (For Restaurants, Hotels, etc.)

• Description: A system that allows customers to book reservations online for restaurants, hotels, or events.
• Features:
  • Make and manage reservations (selecting date, time, number of people).
  • Send reminders and booking confirmation emails.
  • Track availability and booking history.
• SQL Features: Tables for customers, reservations, and availability. Relationships to handle time-based data and prevent double-booking.

46. Customer Support Ticketing System

• Description: A system for managing customer support tickets and queries.
• Features:
  • Customers submit tickets for issues.
  • Support agents respond and resolve tickets.
  • Generate reports on ticket status, resolution time, and customer satisfaction.
• SQL Features: Relationships between customers, tickets, and support agents. JOINs to track ticket status and resolution time.

47. Online Voting System

• Description: A system where users can vote in elections, surveys, or polls.
• Features:
  • User authentication and vote casting.
  • View results and voting statistics in real-time.
  • Prevent multiple voting from the same user.
• SQL Features: Relationships between users and votes, ensuring data integrity. Aggregate functions to calculate vote counts and percentages.

48. Event Ticket Booking System

• Description: A system for managing ticket sales for events such as concerts, sports, or theater shows.
• Features:
  • View available events and ticket pricing.
  • Book tickets for specific events and seats.
  • View and manage booked tickets.
• SQL Features: Relationships between events, tickets, and customers. Transaction management for booking and payment processing.

49. Product Review and Rating System

• Description: A system to allow customers to review and rate products they’ve purchased.
• Features:
  • Submit reviews and ratings for products.
  • Display average ratings and comments for each product.
  • Search products by ratings or reviews.
• SQL Features: Relationships between users, products, and reviews. Aggregate functions for calculating average ratings and sorting products by rating.

50. College Management System

• Description: A comprehensive system to manage college operations such as student records, faculty details, and courses.
• Features:
  • Manage student enrollment, course registration, and attendance.
  • Faculty management and course assignments.
  • Grade tracking and report generation.
• SQL Features: Many-to-many relationships between students and courses, JOINs for managing students and their grades. Aggregate functions for reporting.

51. Employee Leave Management System

• Description: A system to track and manage employee leave requests, approvals, and balances.
• Features:
  • Submit and approve leave requests.
  • Track leave balances and types (sick, vacation, etc.).
  • Generate reports on leave usage.
• SQL Features: Relationships between employees and leave requests. Aggregate functions for leave balance calculations and reports.

52. Bank Account Management System

• Description: A system that allows customers to manage bank accounts, check balances, and transfer funds.
• Features:
  • Create and manage bank accounts.
  • Deposit, withdraw, and transfer funds between accounts.
  • View account statement and transaction history.
• SQL Features: Transactions to ensure consistency during fund transfers. Relationships between accounts and transactions.

53. Online Auction System (Bidding)

• Description: A system where users can place bids on products and services in real-time.
• Features:
  • Browse auction items, place bids, and track auction status.
  • Set bid increments and auction end times.
  • Notify users of winning bids and auction results.
• SQL Features: Relationships between products, bids, and users. JOINs to track user bids and manage bid timings.

54. User Authentication System (Login/Signup)

• Description: A secure user authentication system with registration, login, and password management.
• Features:
  • User registration and login with email and password.
  • Password recovery and email verification.
  • Manage user roles (admin, regular users).
• SQL Features: Relationships between users and roles. Password hashing and secure login processes.

55. Subscription Management System

• Description: A system to manage subscriptions for products or services (e.g., magazines, software).
• Features:
  • Manage user subscriptions, renewals, and cancellations.
  • Track subscription periods and payment history.
  • Send renewal reminders and invoices.
• SQL Features: Relationships between users and subscriptions. Aggregate functions for calculating subscription durations and payments.

56. Food Recipe Management System

• Description: A system to manage food recipes, ingredients, and nutritional information.
• Features:
  • Browse and search for recipes based on ingredients or categories.
  • Track nutritional information for each recipe.
  • Allow users to submit and rate recipes.
• SQL Features: Relationships between recipes, ingredients, and user reviews. JOINs for recipe filtering and rating aggregation.

57. Project Task Management System

• Description: A system to manage projects, tasks, and deadlines for teams and organizations.
• Features:
  • Create projects, assign tasks, and set deadlines.
  • Track task completion and progress.
  • Generate reports on project timelines and task status.
• SQL Features: Relationships between projects, tasks, and team members. Aggregate functions for reporting on task completion.

58. Weather Monitoring System

• Description: A system that collects and displays weather data (temperature, humidity, wind speed) for various locations.
• Features:
  • View real-time weather information.
  • Track weather trends over time (daily, weekly).
  • Generate weather forecasts based on historical data.
• SQL Features: Time-based data storage, aggregate functions for weather trends, and JOINs to associate weather data with locations.

59. Bookstore Management System

• Description: A system to manage a bookstore’s inventory, sales, and customer data.
• Features:
  • Add, update, and remove books from inventory.
  • Manage customer orders and sales transactions.
  • Track sales and generate inventory reports.
• SQL Features: Relationships between books, customers, and sales transactions. Aggregation for inventory and sales reporting.

60. Online Test and Quiz System

• Description: A system for creating and managing quizzes and tests for students.
• Features:
  • Admin creates and manages quizzes with different question types (multiple choice, true/false, etc.).
  • Students take quizzes and receive feedback and scores.
  • Track quiz results and performance over time.
• SQL Features: Relationships between students, quizzes, and results. JOINs for managing quizzes and answers, aggregate functions for performance statistics.

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61. E-Learning System

• Description: An online platform for creating, managing, and delivering educational content, like courses, quizzes, and assignments.
• Features:
  • Course creation, enrollment, and management.
  • Assignments, quizzes, and progress tracking.
  • Certificates for completed courses.
• SQL Features: Relationships between users, courses, and assignments. JOINs to track course completion and grades.

62. Online Marketplace

• Description: A platform where buyers and sellers can interact to purchase and sell goods.
• Features:
  • Sellers can create listings for products.
  • Buyers can search, view, and purchase products.
  • Reviews and ratings for sellers and products.
• SQL Features: Relationships between users, products, and orders. Aggregate functions to display seller ratings and product statistics.

63. Banking System (ATM Simulation)

• Description: A simulation of an ATM system for managing bank account transactions.
• Features:
  • User login and authentication.
  • Deposit, withdrawal, and transfer funds.
  • Account balance tracking and transaction history.
• SQL Features: Relationships between users, accounts, and transactions. Secure management of user details and transaction integrity.

64. Social Media Platform (Basic)

• Description: A social media app with basic features like user profiles, posts, and friends.
• Features:
  • Create and edit user profiles.
  • Post text, images, and status updates.
  • Add and manage friends or followers.
• SQL Features: Relationships between users, posts, and friendships/followers. JOINs for managing user feeds and interactions.

65. Online Quiz Game

• Description: A system to create and manage quizzes, track scores, and challenge friends.
• Features:
  • Admin can create quizzes with multiple choice questions.
  • Players can take quizzes, earn points, and track their scores.
  • Leaderboards to compare scores with friends.
• SQL Features: Relationships between users, quizzes, and answers. Aggregate functions for leaderboards and user rankings.

66. Task and Project Management Tool

• Description: A system to manage tasks, assign them to team members, and track project progress.
• Features:
  • Create and assign tasks to team members.
  • Track task progress and deadlines.
  • Generate reports on project completion and status.
• SQL Features: Relationships between tasks, users, and projects. Aggregate functions for tracking task completion and performance.

67. Online Banking System

• Description: A fully-featured online banking system for managing bank accounts, transactions, and loans.
• Features:
  • Create and manage multiple bank accounts.
  • Transfer funds, pay bills, and view transaction history.
  • Apply for loans and track loan status.
• SQL Features: Relationships between accounts, transactions, and loans. Transaction handling for fund transfers and loan applications.

68. Inventory Management System

• Description: A system for managing products in a warehouse or store, tracking stock levels, and reordering when necessary.
• Features:
  • Add, update, and delete products in inventory.
  • Track stock levels and generate reorder alerts.
  • Generate sales reports and purchase history.
• SQL Features: Relationships between products, sales, and suppliers. Aggregate functions for tracking stock levels and sales data.

69. Online Resume Builder

• Description: A tool for creating professional resumes that users can customize and export in various formats.
• Features:
  • Create sections for personal information, skills, experience, and education.
  • Customize formatting and style.
  • Export resumes in PDF or Word format.
• SQL Features: Relationships between users and resume data. Allow users to store multiple resume templates and manage revisions.

70. Hotel Room Booking System

• Description: A system that allows users to book hotel rooms based on availability and pricing.
• Features:
  • Search available rooms by date, type, and location.
  • Book rooms and process payments.
  • View booking history and cancellation policies.
• SQL Features: Relationships between users, rooms, and bookings. JOINs for tracking room availability and booking details.

71. Restaurant Table Reservation System

• Description: A system to manage restaurant reservations, ensuring no double-booking and efficient table management.
• Features:
  • Users can select a date, time, and table for reservations.
  • Manage table availability and track reservation status.
  • Send confirmation notifications to customers.
• SQL Features: Relationships between users, tables, and reservations. Time-based data management for availability and scheduling.

72. Inventory and Sales Tracking System

• Description: A system that tracks inventory levels and sales in a business, generating reports for management.
• Features:
  • Add products to inventory and track stock levels.
  • Manage sales transactions and track revenue.
  • Generate sales reports and inventory reports.
• SQL Features: Relationships between products, sales, and inventory. Aggregate functions for calculating revenue and stock levels.

73. Online Exam System

• Description: A system for managing online exams, allowing students to take exams, receive scores, and view results.
• Features:
  • Admin can create and manage exams with multiple question types (multiple choice, short answer).
  • Students can take exams and receive immediate feedback.
  • Track student performance and generate reports.
• SQL Features: Relationships between exams, students, and results. JOINs for managing student participation and performance.

74. Job Scheduling System

• Description: A system to schedule jobs/tasks and track their execution status in an organization or data center.
• Features:
  • Create and manage job schedules.
  • Track job execution status (pending, completed, failed).
  • Set up alerts and notifications for job completion.
• SQL Features: Time-based scheduling for tasks. Relationships between users, jobs, and execution logs.

75. Employee Attendance System

• Description: A system for managing employee attendance and tracking working hours.
• Features:
  • Track attendance with check-in/check-out times.
  • Generate reports on employee work hours.
  • Handle leaves, holidays, and overtime calculations.
• SQL Features: Relationships between employees, attendance records, and leave data. Aggregate functions for working hours and reports.

76. Travel Booking System

• Description: A system that allows users to book flights, hotels, and rental cars.
• Features:
  • Search for flights, hotels, and car rentals.
  • Book travel packages and manage bookings.
  • View booking history and track upcoming trips.
• SQL Features: Relationships between users, travel services, and bookings. JOINs for managing flight, hotel, and rental car data.

77. Library Catalog System

• Description: A system for managing a library’s catalog of books, allowing users to search for and check out books.
• Features:
  • Search for books by title, author, or genre.
  • Check out and return books, track due dates.
  • Generate overdue reports and manage fines.
• SQL Features: Relationships between books, users, and transactions. JOINs for tracking book status and overdue books.

78. SMS Marketing System

• Description: A system for sending bulk SMS marketing campaigns to customers based on certain criteria.
• Features:
  • Manage customer contact lists.
  • Create and send promotional SMS campaigns.
  • Track the effectiveness of each campaign (opens, clicks, etc.).
• SQL Features: Relationships between customers and campaigns. Aggregate functions to track campaign metrics and performance.

79. Movie Rental Management System

• Description: A system to manage the rental of movies to customers, including payments, availability, and transaction history.
• Features:
  • View available movies, rent movies, and manage returns.
  • Track rental history, late fees, and payments.
  • User reviews and ratings for movies.
• SQL Features: Relationships between customers, movies, and rentals. Foreign keys for tracking transaction status and payments.

80. Feedback and Rating System

• Description: A system for collecting customer feedback and ratings on services or products.
• Features:
  • Allow users to submit feedback on products, services, or experiences.
  • Display average ratings and reviews for products or services.
  • Admin can analyze feedback to improve offerings.
• SQL Features: Relationships between users, feedback, and products. Aggregate functions for calculating average ratings and sorting reviews.

81. Expense Management System

• Description: A personal or organizational tool for tracking income, expenses, and budgets.
• Features:
  • Categorize expenses (e.g., utilities, groceries).
  • Set monthly/annual budget limits and track progress.
  • Generate financial reports, including graphs and summaries.
• SQL Features: Relationships between users, expenses, and categories. Aggregate functions to calculate monthly spending and balance.

82. School Fee Management System

• Description: A system for managing school fees, including payments, due dates, and receipt generation.
• Features:
  • Record and track student fee payments.
  • Send reminders for upcoming or overdue payments.
  • Generate receipts and financial reports for students and parents.
• SQL Features: Relationships between students, fee schedules, and payments. Transaction management for handling fee collection and status updates.

83. Online Subscription Streaming Service (like Netflix)

• Description: A platform for streaming movies and TV shows with user subscriptions.
• Features:
  • Browse available shows, movies, and channels.
  • Manage subscription plans (monthly, yearly).
  • Track watched content and provide recommendations.
• SQL Features: Relationships between users, content, and subscriptions. Aggregate functions to track user activity and subscriptions.

84. Car Rental System

• Description: A system for renting out cars, tracking availability, and handling payments.
• Features:
  • Browse available cars for rental.
  • Reserve cars for specific dates and locations.
  • Track rental history and manage payments.
• SQL Features: Relationships between cars, customers, and rental transactions. Foreign keys for reservation management and payment tracking.

85. E-commerce Product Search Engine

• Description: A system for searching and filtering e-commerce products based on user preferences.
• Features:
  • Implement advanced search features (category, price range, reviews).
  • Show product details, stock availability, and seller information.
  • Allow users to compare products.
• SQL Features: Use full-text search to query products. Relationships between products, categories, and sellers. JOINs to filter products based on user input.

86. Warehouse Management System

• Description: A system for managing warehouse inventory, stock levels, and product dispatching.
• Features:
  • Track product stock levels and reorder thresholds.
  • Record product receipts and dispatches.
  • Generate stock and shipping reports.
• SQL Features: Relationships between products, warehouses, and inventory. JOINs to track stock levels across multiple warehouses and shipments.

87. Hotel Check-in/Check-out System

• Description: A system for managing hotel reservations, check-ins, and check-outs.
• Features:
  • Book rooms with dates and personal details.
  • Manage check-in and check-out times.
  • Generate bills and track payments for each stay.
• SQL Features: Relationships between rooms, reservations, and payments. Transaction management for handling check-in/check-out processes.

88. Fitness Tracker and Progress Management System

• Description: A system that tracks a user’s fitness journey, including workouts, nutrition, and progress.
• Features:
  • Log workouts and set fitness goals.
  • Track food intake and monitor nutrition.
  • Generate reports on progress and fitness achievements.
• SQL Features: Relationships between users, workouts, and food entries. Aggregate functions for calculating progress and nutritional values.

89. Customer Relationship Management (CRM) System

• Description: A system that manages interactions with clients, tracks sales, and maintains communication records.
• Features:
  • Add and manage client records.
  • Track sales opportunities, deals, and communication history.
  • Generate reports on sales activities and customer satisfaction.
• SQL Features: Relationships between clients, sales, and communications. JOINs for managing client activity and sales pipelines.

90. Online Recipe Sharing Platform

• Description: A platform for users to share and discover recipes.
• Features:
  • Submit, search, and rate recipes.
  • Create a personalized recipe collection.
  • Track favorite recipes and ingredients.
• SQL Features: Relationships between users, recipes, and ratings. JOINs to show user-submitted content and filtering for popular or favorite recipes.

91. Job Portal System

• Description: A platform where employers post jobs, and job seekers can search and apply for jobs.
• Features:
  • Job posting and job search with filters.
  • User registration for employers and job seekers.
  • Job application tracking and interview scheduling.
• SQL Features: Relationships between job seekers, jobs, and employers. Foreign keys to track applications and interview statuses.

92. Online Learning Platform (Course Enrollment)

• Description: A platform for users to enroll in and attend courses (could be for any field: tech, arts, etc.).
• Features:
  • Browse available courses and enroll.
  • Track progress in courses (videos, quizzes, assignments).
  • Certificates upon completion of courses.
• SQL Features: Relationships between users, courses, and enrollment records. JOINs to track user progress and course completion.

93. Online Auction System (Real-time Bidding)

• Description: A real-time auction platform where users can bid on items.
• Features:
  • List items for auction with start/end times.
  • Users place bids and track highest bidder.
  • Notify the winning bidder and close the auction.
• SQL Features: Relationships between users, items, and bids. Time-based tracking for auction start/end and bid status.

94. Library Digital Catalog System

• Description: A digital catalog system for a library’s books, magazines, and resources.
• Features:
  • Search for and view available materials.
  • Check out and return materials, track due dates.
  • Manage overdue fines and overdue materials.
• SQL Features: Relationships between users, library materials, and transactions. Aggregate functions to track overdue items and fines.

95. Document Management System

• Description: A system to manage, store, and organize documents and files.
• Features:
  • Upload and categorize documents (PDFs, Word, Excel).
  • Search for documents by keywords, categories, or tags.
  • Set access control (permissions) for different users.
• SQL Features: Relationships between documents, users, and access control. FULL-TEXT search for document content and categorization.

96. Inventory Purchase Order System

• Description: A system that manages inventory purchase orders from suppliers.
• Features:
  • Create and track purchase orders.
  • Manage order statuses (pending, shipped, received).
  • Generate order reports and payment histories.
• SQL Features: Relationships between products, suppliers, and purchase orders. JOINs to track order statuses and supplier details.

97. Peer-to-Peer File Sharing System

• Description: A peer-to-peer file-sharing system that allows users to share files securely.
• Features:
  • Users upload and share files with others.
  • Track file access and download history.
  • Secure file transfer with encryption.
• SQL Features: Relationships between users, files, and transfer logs. JOINs to manage shared file histories and access permissions.

98. Online Learning Progress Tracker

• Description: A system for tracking learning progress across different subjects, courses, or skills.
• Features:
  • Track completed courses or skills.
  • Manage learning goals and deadlines.
  • Generate progress reports and certificates.
• SQL Features: Relationships between users, courses, and progress data. Aggregate functions to track progress completion.

99. Restaurant Menu Management System

• Description: A system to manage a restaurant’s menu, prices, and item availability.
• Features:
  • Admin can add, update, or remove menu items.
  • Track item availability and adjust prices.
  • View sales history for each menu item.
• SQL Features: Relationships between menu items, categories, and sales transactions. Aggregate functions for tracking sales data.

100. Event Management System

• Description: A system for organizing and managing events, conferences, or meetings.
• Features:
  • Create and schedule events.
  • Manage event attendees and registrations.
  • Send reminders and manage event logistics.
• SQL Features: Relationships between events, attendees, and registrations. JOINs to manage event participation and logistics.

101. Customer Feedback and Support System

• Description: A system where customers can provide feedback and request support for a product or service.
• Features:
  • Customers submit feedback or issue tickets.
  • Support team can assign, resolve, and respond to tickets.
  • Track the status of tickets (open, in-progress, closed).
• SQL Features: Relationships between customers, feedback/tickets, and support agents. JOINs to track ticket status, responses, and customer history.

102. College Admission System

• Description: A platform for students to apply for admission to a college, track their application status, and view results.
• Features:
  • Students create profiles and submit application forms.
  • Track the status of submitted documents and admission status.
  • Admin can review applications and provide results.
• SQL Features: Relationships between students, courses, and application statuses. JOINs to track document submissions and application progress.

103. Employee Performance Management System

• Description: A system for tracking and evaluating employee performance based on defined KPIs (Key Performance Indicators).
• Features:
  • Record performance reviews, goals, and achievements.
  • Generate performance reports for managers.
  • Set up employee improvement plans and feedback.
• SQL Features: Relationships between employees, performance evaluations, and feedback. Aggregate functions for performance reports.

104. Online Voting System

• Description: A secure system for conducting online elections or surveys.
• Features:
  • Register voters and verify eligibility.
  • Conduct elections and record votes securely.
  • Generate election results in real-time.
• SQL Features: Relationships between voters, elections, and votes. Transaction management for vote casting and preventing double voting.

105. Online Ticket Booking System (for events)

• Description: A platform for booking tickets for events such as concerts, sports, or theater shows.
• Features:
  • View available events, select seats, and purchase tickets.
  • Track ticket availability and confirm bookings.
  • Notify users of event details and updates.
• SQL Features: Relationships between events, tickets, and customers. Use of JOINs for seat availability and booking management.

106. Business Expense and Reimbursement System

• Description: A system for employees to submit business expenses and track reimbursements.
• Features:
  • Employees can submit expenses with receipts.
  • Managers can approve or reject expense claims.
  • Generate reimbursement reports and track status.
• SQL Features: Relationships between employees, expenses, and approvals. Transaction management to handle claims and reimbursement processing.

107. Real Estate Property Management System

• Description: A system for managing properties, tenants, and leases in a real estate business.
• Features:
  • Add, edit, and view available properties for rent or sale.
  • Track tenant lease agreements and payments.
  • Generate invoices and manage maintenance requests.
• SQL Features: Relationships between properties, tenants, leases, and maintenance. Aggregate functions for payment tracking and lease statistics.

108. Online Discussion Forum (with Categories)

• Description: A forum where users can post questions, discuss topics, and reply to others in specific categories.
• Features:
  • Users can create posts, reply to others, and upvote/downvote discussions.
  • Organize discussions into categories or threads.
  • Admin can moderate content and manage users.
• SQL Features: Relationships between users, posts, and categories. JOINs for thread management and filtering posts by category or votes.

109. Online Quiz Competition Platform

• Description: A platform for hosting quiz competitions where participants can compete and track their scores.
• Features:
  • Admin can create and schedule quiz competitions.
  • Participants can answer questions and view their scores.
  • Display leaderboards to rank participants.
• SQL Features: Relationships between users, quizzes, and answers. Aggregate functions to calculate scores and generate leaderboards.

110. Travel Expense Management System

• Description: A system to manage travel expenses for business trips.
• Features:
  • Track expenses for hotels, transportation, meals, etc.
  • Submit expense reports and track reimbursement status.
  • Generate reports for approval and accounting purposes.
• SQL Features: Relationships between users, travel expenses, and reports. Aggregate functions to calculate total expenses and reimbursement amounts.

111. Online Freelance Marketplace

• Description: A platform for freelancers to offer services and clients to post job requests.
• Features:
  • Freelancers can create profiles and showcase services.
  • Clients can post job listings and hire freelancers.
  • Track projects, payments, and reviews.
• SQL Features: Relationships between freelancers, clients, and projects. JOINs to track job listings and progress.

112. Online Auction House

• Description: A platform for hosting online auctions where users can bid on various items.
• Features:
  • Create and manage auction listings.
  • Users can place bids and track their bid status.
  • Notify users of winning bids and auction results.
• SQL Features: Relationships between users, auctions, and bids. Time-based data management for auction start and end times.

113. Subscription-based SaaS Application Management System

• Description: A system to manage user subscriptions for a SaaS (Software-as-a-Service) application.
• Features:
  • Users can subscribe to different service plans and manage billing.
  • Track subscription start/end dates and usage.
  • Admin can generate revenue and usage reports.
• SQL Features: Relationships between users, subscriptions, and service plans. Aggregate functions to calculate total revenue and user growth.

114. Medical Appointment Management System

• Description: A system to manage patient appointments and track doctor availability in a clinic or hospital.
• Features:
  • Patients can book, reschedule, or cancel appointments.
  • Doctors can manage their schedules and availability.
  • Admin can track appointment history and generate reports.
• SQL Features: Relationships between doctors, patients, and appointments. Time-based queries for managing appointment schedules.

115. Online Grocery Delivery System

• Description: A platform for ordering groceries online with home delivery options.
• Features:
  • Browse available grocery items, add to cart, and check out.
  • Track delivery status and manage orders.
  • Generate invoices and offer payment options.
• SQL Features: Relationships between users, products, and orders. JOINs to track order status and product availability.

116. Online Auction System for Artworks

• Description: A system for auctioning artworks, where users can bid and buy paintings or sculptures.
• Features:
  • Artists can list their artworks for auction.
  • Users can place bids and view auction status.
  • Admin can track auction results and handle payments.
• SQL Features: Relationships between artworks, users, and bids. Time-based tracking of auction start and end times.

117. Vehicle Service Management System

• Description: A system for managing vehicle services (e.g., oil changes, repairs) for customers.
• Features:
  • Customers can schedule vehicle service appointments.
  • Track service status, history, and maintenance reminders.
  • Manage service payments and issue invoices.
• SQL Features: Relationships between customers, vehicles, and service records. Aggregate functions for tracking service history.

118. Sports League Management System

• Description: A system for managing teams, players, and games in a sports league.
• Features:
  • Manage team rosters, match schedules, and standings.
  • Track match results and player statistics.
  • Display leaderboards and league statistics.
• SQL Features: Relationships between teams, players, and matches. Aggregate functions for tracking scores, player performance, and standings.

119. Online Donation Platform

• Description: A platform where users can make donations to charities or causes.
• Features:
  • Browse available charities and causes to donate to.
  • Process one-time or recurring donations.
  • Track donation history and send receipts to users.
• SQL Features: Relationships between donors, charities, and donations. Aggregate functions to track total donations and donor participation.

120. Library Book Reservation System

• Description: A system for reserving library books online before picking them up.
• Features:
  • Users can search for books and place reservations.
  • Track book availability and reservation status.
  • Manage book checkouts and due dates.
• SQL Features: Relationships between users, books, and reservations. Foreign keys to track reservation status and due dates.

121. Employee Leave Management System

• Description: A system for managing employee leaves (sick leave, vacation, etc.).
• Features:
  • Employees can request time off and track their leave balances.
  • Managers can approve or reject leave requests.
  • Admin can generate reports on leave trends and usage.
• SQL Features: Relationships between employees, leave requests, and leave types. Aggregate functions for calculating total leave taken by employees.

122. Digital Marketing Campaign Tracker

• Description: A system to track and analyze digital marketing campaigns, such as email, social media, or PPC.
• Features:
  • Create and schedule marketing campaigns.
  • Track campaign performance (clicks, views, conversions).
  • Generate reports and analytics.
• SQL Features: Relationships between campaigns, users, and performance metrics. Aggregate functions to calculate ROI and performance stats.

123. Online Auction System for Used Electronics

• Description: A system for auctioning used electronics like phones, laptops, and gadgets.
• Features:
  • Users can list their used electronics for auction.
  • Bidding system for users to place bids.
  • Admin manages auction items and payments.
• SQL Features: Relationships between users, auction items, and bids. Time-based queries to manage auction durations.

124. Fitness Class Booking System

• Description: A system for booking fitness classes (yoga, pilates, spin, etc.).
• Features:
  • Browse available classes, view schedules, and book spots.
  • Track attendance and class history.
  • View trainer information and ratings.
• SQL Features: Relationships between users, classes, and trainers. JOINs to filter and display available classes based on user preferences.

125. Online Food Delivery System

• Description: A platform for users to order food from restaurants and get it delivered.
• Features:
  • Browse restaurant menus, place orders, and track delivery status.
  • Ratings and reviews for restaurants and dishes.
  • Payment integration and order history.
• SQL Features: Relationships between users, restaurants, orders, and delivery statuses. JOINs for filtering orders and tracking delivery progress.

126. Real-time Chat Application

• Description: A simple real-time messaging application for users to send and receive messages.
• Features:
  • Users can send and receive messages in real-time.
  • Save chat history and user profiles.
  • Private and group chat functionality.
• SQL Features: Relationships between users and messages. Foreign keys to store chat room data and track conversations.

127. Gym Membership Management System

• Description: A system for managing gym memberships, subscriptions, and payments.
• Features:
  • Users can sign up for memberships and track their subscriptions.
  • Admin can generate reports on membership status, usage, and payments.
  • Send reminders for upcoming payments.
• SQL Features: Relationships between members, membership plans, and payments. Aggregate functions for usage tracking.

128. Task Management and To-Do List Application

• Description: A productivity app to manage tasks and to-do lists.
• Features:
  • Add, update, and remove tasks.
  • Set due dates, reminders, and task priorities.
  • Track task completion and generate reports.
• SQL Features: Relationships between users and tasks. JOINs to filter tasks based on status, priority, or due date.

129. Personal Finance Tracker

• Description: A tool for tracking personal finances, including income, expenses, and savings goals.
• Features:
  • Categorize and track monthly income and expenses.
  • Set savings goals and track progress.
  • Generate financial reports and visual graphs.
• SQL Features: Relationships between transactions, categories, and goals. Aggregate functions to calculate spending, savings, and income over time.

130. Online Portfolio Website for Freelancers

• Description: A platform where freelancers can create and showcase their portfolios.
• Features:
  • Create profiles with details about skills, past work, and services.
  • Browse and contact freelancers for projects.
  • Allow users to upload project samples and testimonials.
• SQL Features: Relationships between users, projects, and testimonials. JOINs to display work and feedback on freelancer profiles.

131. Hotel Room Booking System with Payment Integration

• Description: A system for booking hotel rooms with integrated payment options.
• Features:
  • Browse available rooms, check prices, and book rooms.
  • Manage booking dates, payment information, and cancellations.
  • Generate invoices and track booking history.
• SQL Features: Relationships between users, rooms, and bookings. JOINs to manage booking details and payment statuses.

132. Online Library Catalog

• Description: A system for managing books in a library, including search, borrowing, and returning books.
• Features:
  • Users can search for and borrow books.
  • Track borrowing history and due dates.
  • Admin can manage the catalog and track overdue items.
• SQL Features: Relationships between users, books, and borrowings. JOINs to manage book availability and user borrowings.

133. E-learning Platform with Course Management

• Description: A system for creating and selling online courses with progress tracking.
• Features:
  • Users can enroll in courses, watch lectures, and complete quizzes.
  • Admin can manage courses, instructors, and enrollment.
  • Track student progress and provide certificates.
• SQL Features: Relationships between students, courses, and lessons. JOINs to track student enrollment and progress.

134. Inventory Replenishment System

• Description: A system to manage inventory and automate the process of reordering products.
• Features:
  • Track product stock levels and set reorder thresholds.
  • Automatically generate purchase orders when stock is low.
  • Track supplier information and order history.
• SQL Features: Relationships between products, suppliers, and inventory. Aggregate functions to determine reorder requirements and generate reports.

135. Online Ticket Reservation System for Travel

• Description: A system for booking tickets for travel services (flights, trains, buses, etc.).
• Features:
  • Search for available routes, dates, and prices.
  • Book tickets and receive booking confirmations.
  • Generate invoices and track booking history.
• SQL Features: Relationships between users, bookings, and travel services. Time-based queries for managing ticket availability and travel schedules.

136. Online Movie Ticket Booking System

• Description: A system for booking movie tickets online.
• Features:
  • View available movies and showtimes at theaters.
  • Select seats, pay, and receive booking confirmation.
  • Manage booking history and showtimes.
• SQL Features: Relationships between users, movies, and theaters. JOINs for filtering available shows based on user preferences and seat availability.

137. Online Auction System for Cars

• Description: A platform where users can auction used or new cars.
• Features:
  • Users can list cars for auction with detailed specifications.
  • Bidding system for users to place bids and win auctions.
  • Admin tracks auctions and handles transactions.
• SQL Features: Relationships between users, cars, and bids. Time-based queries to manage the duration of auctions and bidding activities.

138. Online Resume Builder

• Description: A platform where users can create and customize their resumes online.
• Features:
  • Users can input personal, educational, and work experience data.
  • Choose from different resume templates and formats.
  • Download resumes in various formats (PDF, DOC).
• SQL Features: Relationships between users and their resume data. JOINs to manage resume sections and update user profiles.

139. Weather Forecasting Application

• Description: A system to provide weather forecasts based on user location.
• Features:
  • Fetch real-time weather data for cities or geolocations.
  • Display forecasts for the next few days.
  • Track user preferences for specific locations.
• SQL Features: Relationships between users, cities, and weather data. JOINs to provide forecasted weather and track user preferences.

140. Job Scheduling System

• Description: A system for scheduling and managing jobs/tasks across multiple employees.
• Features:
  • Admin can create and assign jobs to employees.
  • Track job progress and completion status.
  • Manage schedules and notify employees about task deadlines.
• SQL Features: Relationships between employees, jobs, and schedules. Aggregate functions to generate task reports and monitor progress.

Some advanced level Java projects with SQL backend

141. Java Inventory Management System

• Skill Level: Advanced
• What You Learn: SQL queries, CRUD operations, database integration
• Components: Java, SQL database (MySQL, PostgreSQL), JDBC, GUI (Swing/JavaFX)
• Description: Build an inventory management system for businesses to manage products, sales, stock levels, and supplier information. Users can perform CRUD operations (Create, Read, Update, Delete) on the product database and track inventory status.

142. Java Hotel Reservation System

• Skill Level: Advanced
• What You Learn: SQL queries, transactions, date manipulation, GUI design
• Components: Java, SQL database (MySQL, PostgreSQL), JDBC, Swing/JavaFX
• Description: Design a hotel reservation system where users can book rooms, check availability, and manage reservations. Include features like customer data, booking history, payment integration, and reporting.

143. Java Employee Management System

• Skill Level: Advanced
• What You Learn: SQL joins, relational databases, authentication, CRUD operations
• Components: Java, SQL database, JDBC, Swing/JavaFX
• Description: Build an employee management system where managers can add, update, delete, and search employee records. Include features like leave management, payroll, department allocation, and performance tracking.

144. Java Online Banking System

• Skill Level: Advanced
• What You Learn: Security, transactions, SQL queries, multi-threading
• Components: Java, SQL database (MySQL, PostgreSQL), JDBC, Swing/JavaFX
• Description: Create an online banking system with user authentication, account management, transaction history, fund transfer, and security features. Use SQL to manage account details, transaction records, and customer information.

145. Java E-Commerce Website Backend

• Skill Level: Advanced
• What You Learn: Web development, SQL integration, data security, RESTful API
• Components: Java (Spring Boot or Java EE), SQL database, REST API, JDBC
• Description: Develop the backend of an e-commerce website where users can browse products, add items to their cart, place orders, and view their order history. Manage product catalog, inventory, and payment details using a SQL database.

146. Java Inventory and Order Tracking System

• Skill Level: Advanced
• What You Learn: SQL joins, transaction handling, data retrieval, reporting
• Components: Java, SQL database (MySQL, PostgreSQL), JDBC, Swing/JavaFX
• Description: Build a system to manage product inventory and order tracking. The system tracks customer orders, checks product availability, generates invoices, and updates the stock accordingly. The system should integrate with the SQL database for smooth transaction handling.

147. Java Library Management System

• Skill Level: Advanced
• What You Learn: Data normalization, relational databases, report generation
• Components: Java, SQL database (MySQL, PostgreSQL), JDBC, Swing/JavaFX
• Description: Create a library management system to manage books, users, and transactions. Features should include searching for books, borrowing and returning books, and generating reports on late returns, available books, and user activity.

148. Java Social Media Platform Backend

• Skill Level: Advanced
• What You Learn: User authentication, database design, SQL queries, REST API
• Components: Java (Spring Boot or Java EE), SQL database, REST API, security protocols
• Description: Develop the backend of a social media platform, where users can register, post updates, send messages, and follow others. The system should manage user data, posts, comments, and user interactions using SQL databases.

149. Java Movie Ticket Booking System

• Skill Level: Advanced
• What You Learn: SQL queries, booking algorithms, date manipulation
• Components: Java, SQL database (MySQL, PostgreSQL), JDBC, Swing/JavaFX
• Description: Build a movie ticket booking system where users can search for movies, select theaters, view showtimes, and book tickets. Manage movie schedules, booking records, user preferences, and payments using SQL.

150. Java Car Rental Management System

• Skill Level: Advanced
• What You Learn: Relational databases, reporting, SQL joins
• Components: Java, SQL database (MySQL, PostgreSQL), JDBC, Swing/JavaFX
• Description: Create a car rental management system where users can rent cars, view available vehicles, check rental history, and make payments. The system should track inventory, rental prices, and booking details using a SQL database.

151. Java Task Management Application

• Skill Level: Advanced
• What You Learn: Task scheduling, CRUD operations, SQL queries, reporting
• Components: Java, SQL database, JDBC, Swing/JavaFX
• Description: Build a task management application to track and prioritize tasks for users. Include features like due dates, progress tracking, and priority levels. Users can create, edit, and delete tasks while storing task data in a SQL database.

152. Java Online Learning Management System (LMS)

• Skill Level: Advanced
• What You Learn: User roles, database relationships, course management
• Components: Java (Spring Boot), SQL database, REST API
• Description: Develop an online learning management system (LMS) where students can enroll in courses, track progress, and complete assignments. Teachers can create courses, grade students, and track attendance. All course-related data is stored in an SQL database.

153. Java CRM (Customer Relationship Management) System

• Skill Level: Advanced
• What You Learn: SQL queries, reporting, relational database design
• Components: Java, SQL database, JDBC, Swing/JavaFX
• Description: Create a CRM system for managing customer relationships. Track customer data, sales leads, communication history, and interactions. The system should allow sales teams to view customer records, update information, and generate reports.

154. Java Online Auction System

• Skill Level: Advanced
• What You Learn: Transaction handling, bidding system, data integrity
• Components: Java, SQL database, JDBC, Swing/JavaFX
• Description: Build an online auction system where users can list items for auction, place bids, and view auction results. The system should handle real-time updates of bids, auction expiry, and user transactions, all stored in a SQL database.

155. Java Payroll Management System

• Skill Level: Advanced
• What You Learn: Salary calculation, tax deductions, database reporting
• Components: Java, SQL database (MySQL, PostgreSQL), JDBC, Swing/JavaFX
• Description: Design a payroll management system that calculates employee salaries, including taxes and deductions. Generate pay slips and reports on employee earnings and deductions. The system should integrate with an SQL database for secure storage of payroll data.

156. Java Online Shopping Cart System

• Skill Level: Advanced
• What You Learn: SQL queries, user authentication, shopping cart management
• Components: Java, SQL database (MySQL, PostgreSQL), JDBC, Swing/JavaFX
• Description: Develop an online shopping cart system where users can add items to their cart, view their cart, and make purchases. The system should track inventory and user data in a SQL database and allow users to securely check out.

157. Java Multi-User Chat Application with SQL Backend

• Skill Level: Advanced
• What You Learn: Multi-threading, real-time messaging, database storage
• Components: Java, SQL database (MySQL, PostgreSQL), JDBC, Swing/JavaFX
• Description: Build a multi-user chat application where users can send messages in real-time. Store chat logs, user information, and conversation history in a SQL database. The system should support multiple users connected at the same time.

158. Java Real Estate Management System

• Skill Level: Advanced
• What You Learn: SQL joins, real estate data management, search functionality
• Components: Java, SQL database (MySQL, PostgreSQL), JDBC, Swing/JavaFX
• Description: Develop a real estate management system where users can search for properties, view property details, and manage their listings. The system should handle customer inquiries, property data, and sales tracking, using an SQL database.

159. Java Restaurant Management System

• Skill Level: Advanced
• What You Learn: SQL queries, table management, order processing
• Components: Java, SQL database (MySQL, PostgreSQL), JDBC, Swing/JavaFX
• Description: Build a restaurant management system where customers can place orders, track table status, and generate bills. The system should manage menus, staff, and customer orders using a SQL database.

160. Java Inventory and Billing System

• Skill Level: Advanced
• What You Learn: SQL queries, transaction management, inventory management, billing
• Components: Java, SQL database (MySQL, PostgreSQL), JDBC, Swing/JavaFX
• Description: Develop an inventory and billing system for retail businesses. The system should allow for adding products to inventory, updating stock levels, generating bills, and processing payments. The SQL database will manage inventory, product details, and sales transactions.

161. Java Real-Time Stock Market Analysis System

• Skill Level: Advanced
• What You Learn: Real-time data processing, SQL queries, stock market data analysis
• Components: Java, SQL database, real-time API integration (for stock prices)
• Description: Create a real-time stock market analysis system that pulls live stock prices and updates the database with historical data. Users can track stocks, analyze trends, and receive alerts based on predefined criteria.

162. Java Online Voting System

• Skill Level: Advanced
• What You Learn: Security, encryption, user authentication, data integrity
• Components: Java, SQL database, JDBC, Swing/JavaFX
• Description: Build a secure online voting system where users can vote for candidates. Ensure that votes are counted accurately and prevent multiple votes from the same user. Use encryption and authentication to ensure system integrity.

163. Java Food Delivery System with SQL Database

• Skill Level: Advanced
• What You Learn: Database relationships, user roles, order management
• Components: Java, SQL database (MySQL, PostgreSQL), JDBC, Swing/JavaFX
• Description: Develop a food delivery system where customers can browse menus, place orders, track delivery status, and make payments. The system should also allow restaurants to manage orders, menus, and customer feedback via the SQL database.

164. Java Inventory and Supply Chain Management System

• Skill Level: Advanced
• What You Learn: Supply chain integration, order processing, inventory management
• Components: Java, SQL database, JDBC, Swing/JavaFX
• Description: Create an inventory and supply chain management system for businesses to manage stock levels, orders, suppliers, and deliveries. The SQL database will track products, suppliers, order statuses, and ensure timely delivery.

165. Java Job Portal System

• Skill Level: Advanced
• What You Learn: User profiles, job listings, applications, database relationships
• Components: Java, SQL database, JDBC, Swing/JavaFX
• Description: Build a job portal system where companies can post job openings, and candidates can search and apply for jobs. The system should allow for job applications, company profiles, and candidate tracking, with all data stored in an SQL database.

166. Java Personal Finance Management System

• Skill Level: Advanced
• What You Learn: Budgeting, expense tracking, SQL queries, data analysis
• Components: Java, SQL database (MySQL, PostgreSQL), JDBC, Swing/JavaFX
• Description: Develop a personal finance management system that tracks user income, expenses, and savings goals. The system should generate financial reports and offer budgeting features. It should store data securely in a SQL database.

167. Java IoT Smart Home System

• Skill Level: Advanced
• What You Learn: IoT integration, SQL database for device data, real-time updates
• Components: Java, SQL database, IoT devices, REST API
• Description: Create a smart home system that allows users to control devices such as lights, thermostats, and security cameras remotely. The system should store device data, usage history, and user preferences in an SQL database.

168. Java Inventory Management with Barcode Scanning

• Skill Level: Advanced
• What You Learn: Barcode scanning, inventory tracking, SQL integration
• Components: Java, SQL database, barcode scanner, JDBC, Swing/JavaFX
• Description: Design an inventory management system that uses a barcode scanner to track products as they are added or removed from stock. The system should handle barcode generation, inventory updates, and reporting using an SQL database.

169. Java CRM System with Email Integration

• Skill Level: Advanced
• What You Learn: Email API integration, customer data management, reporting
• Components: Java, SQL database, JDBC, email API (e.g., JavaMail)
• Description: Build a Customer Relationship Management (CRM) system that tracks customer interactions, manages leads, and sends automated emails. The system should generate reports, track sales pipelines, and store customer data in an SQL database.

170. Java Project Management System

• Skill Level: Advanced
• What You Learn: Project scheduling, task tracking, team management
• Components: Java, SQL database (MySQL, PostgreSQL), JDBC, Swing/JavaFX
• Description: Develop a project management system that allows teams to manage tasks, set deadlines, and track project progress. Users can assign tasks, set priorities, and update statuses. All data should be stored in an SQL database for project tracking.

171. Java Event Management System

• Skill Level: Advanced
• What You Learn: Event scheduling, user management, ticket booking
• Components: Java, SQL database, JDBC, Swing/JavaFX
• Description: Create an event management system where event organizers can create, manage, and sell tickets for events. Users can browse events, register, and book tickets. The system will handle registrations, payments, and ticket sales using an SQL database.

172. Java Time Tracking and Attendance System

• Skill Level: Advanced
• What You Learn: Employee attendance, timesheet management, payroll
• Components: Java, SQL database (MySQL, PostgreSQL), JDBC, Swing/JavaFX
• Description: Build a time tracking and attendance system for businesses to track employee clock-in/out times. The system should calculate worked hours, generate payroll reports, and integrate with HR systems using an SQL database.

173. Java Online Exam System with Database

• Skill Level: Advanced
• What You Learn: Exam management, question bank, result analysis
• Components: Java, SQL database (MySQL, PostgreSQL), JDBC, Swing/JavaFX
• Description: Create an online exam system where users can take tests, view questions, and get immediate results. The system should allow for creating question banks, scheduling exams, and generating reports for analysis, with data stored in a SQL database.

174. Java Online Forum System

• Skill Level: Advanced
• What You Learn: User authentication, forum management, discussion threads
• Components: Java, SQL database (MySQL, PostgreSQL), JDBC, REST API
• Description: Build an online forum system where users can create accounts, post threads, and comment on discussions. Users can also upvote or downvote content, and all forum data should be managed in an SQL database.

175. Java Fleet Management System

• Skill Level: Advanced
• What You Learn: Fleet tracking, maintenance scheduling, vehicle management
• Components: Java, SQL database (MySQL, PostgreSQL), JDBC, Swing/JavaFX
• Description: Develop a fleet management system to track vehicles in a fleet, schedule maintenance, and manage fuel usage. The system should store vehicle details, maintenance history, and expenses in a SQL database.

176. Java Online Ticket Reservation System

• Skill Level: Advanced
• What You Learn: Reservation management, database relationships, ticketing
• Components: Java, SQL database, JDBC, Swing/JavaFX
• Description: Build an online ticket reservation system for events, travel, or theaters. Users can search for available tickets, make reservations, and receive booking confirmations. All ticketing data is stored and managed in a SQL database.

177. Java Automated Data Backup System

• Skill Level: Advanced
• What You Learn: Data backup, automation, scheduled tasks
• Components: Java, SQL database (MySQL, PostgreSQL), JDBC
• Description: Develop an automated data backup system that automatically backs up critical files and database records at specified intervals. The system will store backup logs and handle database backup using SQL queries.

178. Java Smart Healthcare System

• Skill Level: Advanced
• What You Learn: Healthcare data management, user authentication, SQL queries
• Components: Java, SQL database (MySQL, PostgreSQL), JDBC, Swing/JavaFX
• Description: Create a smart healthcare system to manage patient information, appointments, medical history, and billing. Users can schedule appointments, view medical records, and track health progress. The SQL database stores patient data, appointment records, and healthcare transactions.

179. Java Parking Management System

• Skill Level: Advanced
• What You Learn: Parking lot management, availability tracking, SQL queries
• Components: Java, SQL database (MySQL, PostgreSQL), JDBC, Swing/JavaFX
• Description: Build a parking management system where users can book parking spots, check availability in real-time, and make payments. The system tracks parking spot availability, user bookings, and payment transactions in an SQL database.

180. Java Digital Library System

• Skill Level: Advanced
• What You Learn: Library management, digital media, database search functionality
• Components: Java, SQL database (MySQL, PostgreSQL), JDBC, Swing/JavaFX
• Description: Develop a digital library system that allows users to borrow and return digital media such as e-books and audiobooks. Include features like digital media cataloging, due dates, notifications, and user history, with data stored in an SQL database.

181. Java Ticket Sales and Event Management System

• Skill Level: Advanced
• What You Learn: Ticketing system, event scheduling, database integration
• Components: Java, SQL database (MySQL, PostgreSQL), JDBC, Swing/JavaFX
• Description: Build a ticket sales and event management system where users can book tickets for events like concerts, theater shows, and sports events. The system should handle event scheduling, ticket availability, payment processing, and reservation tracking using an SQL database.

182. Java Collaborative Note-taking Application

• Skill Level: Advanced
• What You Learn: Real-time collaboration, database storage, version control
• Components: Java, SQL database (MySQL, PostgreSQL), JDBC, WebSocket
• Description: Create a collaborative note-taking application where multiple users can edit and view notes in real-time. The system should store and manage versions of the notes in an SQL database and ensure data synchronization across all connected users.

183. Java Student Performance Analytics System

• Skill Level: Advanced
• What You Learn: Data analysis, report generation, performance tracking
• Components: Java, SQL database (MySQL, PostgreSQL), JDBC, Swing/JavaFX
• Description: Build a student performance analytics system that tracks student grades, attendance, and assignments. Generate performance reports, track progress over time, and display analytics for individual students or entire classes using SQL databases.

184. Java Banking System with Loan and Credit Management

• Skill Level: Advanced
• What You Learn: Financial transactions, loan management, SQL data integrity
• Components: Java, SQL database (MySQL, PostgreSQL), JDBC, Swing/JavaFX
• Description: Create a banking system that handles personal accounts, transactions, loan applications, and credit management. The system should calculate loan payments, manage interest rates, and store customer and transaction data securely in a SQL database.

185. Java Online Auction with Real-Time Bidding

• Skill Level: Advanced
• What You Learn: Real-time updates, auction bidding, transaction management
• Components: Java, SQL database (MySQL, PostgreSQL), WebSocket, JDBC
• Description: Build an online auction system where users can place bids in real-time. The system should handle bidding status updates, auction expiration, and auction history stored in an SQL database. Users should be notified of new bids and outbids.

186. Java Online Learning and Quiz System

• Skill Level: Advanced
• What You Learn: Online courses, quiz management, result tracking
• Components: Java, SQL database (MySQL, PostgreSQL), JDBC, Swing/JavaFX
• Description: Create an online learning and quiz system where users can enroll in courses, complete quizzes, and track progress. Teachers can create quizzes, grade students, and provide feedback. The system stores courses, quizzes, and student data in a SQL database.

187. Java e-Wallet System

• Skill Level: Advanced
• What You Learn: Financial transactions, wallet management, payment system
• Components: Java, SQL database (MySQL, PostgreSQL), JDBC
• Description: Build an e-wallet system that allows users to add money, make payments, and transfer funds to other users. The system should handle transaction history, wallet balance management, and security, with data stored in an SQL database.

188. Java Smart Inventory System with Barcode Scanning

• Skill Level: Advanced
• What You Learn: Barcode integration, inventory management, SQL data handling
• Components: Java, SQL database (MySQL, PostgreSQL), barcode scanner, JDBC
• Description: Create a smart inventory management system that uses barcode scanning for product identification. Track product quantities, generate invoices, and provide restock alerts. The database should store product details and sales transactions.

189. Java Online Grocery Store System

• Skill Level: Advanced
• What You Learn: E-commerce, product catalog management, customer data
• Components: Java, SQL database (MySQL, PostgreSQL), JDBC, Swing/JavaFX
• Description: Build an online grocery store system where users can browse products, add them to their cart, and make payments. The system should also allow store admins to manage inventory, process orders, and generate reports using a SQL database.

190. Java Real-Time Chat Application with SQL Backend

• Skill Level: Advanced
• What You Learn: Real-time communication, message persistence, database storage
• Components: Java, SQL database (MySQL, PostgreSQL), JDBC, WebSocket
• Description: Build a real-time chat application where users can send messages, create chat groups, and share media files. The system should store message history, user profiles, and chat group details in an SQL database.

191. Java Multi-Tenant SaaS Application

• Skill Level: Advanced
• What You Learn: Multi-tenancy, SaaS architecture, database isolation
• Components: Java, SQL database (MySQL, PostgreSQL), REST API
• Description: Develop a multi-tenant SaaS application where each customer (tenant) has their own isolated environment and data. The system should allow multiple customers to use the service independently while ensuring that their data is securely stored and isolated in the SQL database.

192. Java Time Tracking and Task Management System

• Skill Level: Advanced
• What You Learn: Task scheduling, time logging, productivity analysis
• Components: Java, SQL database (MySQL, PostgreSQL), JDBC, Swing/JavaFX
• Description: Create a time tracking and task management system that allows users to log work hours, track time spent on tasks, and manage projects. Generate productivity reports based on tracked time and store all data in an SQL database.

193. Java Personal Health Dashboard with SQL Integration

• Skill Level: Advanced
• What You Learn: Health data management, SQL queries, user dashboards
• Components: Java, SQL database (MySQL, PostgreSQL), JDBC, Swing/JavaFX
• Description: Build a personal health dashboard that tracks health data such as weight, steps, calories burned, and heart rate. Users can enter health metrics, view trends over time, and generate health reports. Store data securely in an SQL database.

194. Java File Sharing System with SQL Backend

• Skill Level: Advanced
• What You Learn: File management, sharing protocols, database integration
• Components: Java, SQL database (MySQL, PostgreSQL), JDBC, Swing/JavaFX
• Description: Design a file sharing system that allows users to upload, download, and share files securely. Implement role-based access control for files and store metadata about shared files in an SQL database.

195. Java Task Scheduler with SQL Database

• Skill Level: Advanced
• What You Learn: Task scheduling, cron jobs, time-based operations
• Components: Java, SQL database (MySQL, PostgreSQL), JDBC, Swing/JavaFX
• Description: Build a task scheduler that allows users to schedule recurring tasks, reminders, and appointments. The system should store scheduled tasks, timestamps, and reminder details in an SQL database.

196. Java Social Media Analytics System

• Skill Level: Advanced
• What You Learn: Social media data processing, analytics, reporting
• Components: Java, SQL database (MySQL, PostgreSQL), REST API, JDBC
• Description: Build a social media analytics system that collects and processes social media data such as user posts, comments, likes, and follows. Generate reports and insights based on user engagement. The system stores social media metrics in an SQL database.

197. Java Online Store with Inventory and Order Management

• Skill Level: Advanced
• What You Learn: E-commerce system, inventory management, order processing
• Components: Java, SQL database (MySQL, PostgreSQL), JDBC, Swing/JavaFX
• Description: Develop an online store system that manages inventory, allows users to browse products, place orders, and track shipments. The database should store product details, customer orders, and shipping status.

198. Java Automated Financial Reporting System

• Skill Level: Advanced
• What You Learn: Financial reporting, automated report generation, database querying
• Components: Java, SQL database (MySQL, PostgreSQL), JDBC, Excel/CSV export
• Description: Create an automated financial reporting system for businesses. The system should pull data from an SQL database, calculate key financial metrics, and generate reports in formats like Excel or CSV. Reports can include profit and loss, balance sheets, and income statements.

199. Java Hotel Reservation and Management System

• Skill Level: Advanced
• What You Learn: Booking systems, customer data management, transaction handling
• Components: Java, SQL database (MySQL, PostgreSQL), JDBC, Swing/JavaFX
• Description: Build a hotel reservation and management system that allows users to book rooms, view available accommodations, and manage bookings. The system should also allow hotel admins to update room details and manage customer reservations.

200. Java Employee Payroll System

• Skill Level: Advanced
• What You Learn: Payroll processing, salary management, tax calculations
• Components: Java, SQL database (MySQL, PostgreSQL), JDBC
• Description: Create an employee payroll system to manage salaries, bonuses, deductions, and taxes. The system should generate payslips, track employee attendance, and provide tax reports. Payroll data is stored securely in an SQL database.

201. Java Multi-User Blog System

• Skill Level: Advanced
• What You Learn: User authentication, content management, multi-user roles
• Components: Java, SQL database (MySQL, PostgreSQL), JDBC, REST API
• Description: Develop a multi-user blog system that allows multiple users to create, edit, and publish blog posts. Users should have different roles (author, editor, admin), and the system should store all blog content and user data in an SQL database.

202. Java Library Management System with Online Catalog

• Skill Level: Advanced
• What You Learn: Library management, online catalog, book availability tracking
• Components: Java, SQL database (MySQL, PostgreSQL), JDBC, Swing/JavaFX
• Description: Build a library management system that includes an online catalog for users to search, borrow, and return books. The system should manage book availability, due dates, and overdue fees using SQL database queries.

203. Java Real-Time Notifications System

• Skill Level: Advanced
• What You Learn: Real-time notifications, message queueing, user interactions
• Components: Java, SQL database (MySQL, PostgreSQL), WebSocket, JMS
• Description: Develop a real-time notifications system where users receive instant notifications for updates like new messages, tasks, or events. The system should use WebSockets or a message queue to deliver notifications, and store notification preferences in an SQL database.

204. Java Personal Finance Tracker with Investment Portfolio

• Skill Level: Advanced
• What You Learn: Personal finance, investment tracking, SQL database design
• Components: Java, SQL database (MySQL, PostgreSQL), JDBC
• Description: Create a personal finance tracker that allows users to track expenses, income, and investments. The system should include features for tracking portfolios, monitoring investment performance, and generating financial reports. All data is stored in an SQL database.

205. Java Document Management System

• Skill Level: Advanced
• What You Learn: Document storage, version control, database management
• Components: Java, SQL database (MySQL, PostgreSQL), JDBC, File Storage
• Description: Build a document management system that allows users to upload, organize, and version documents. The system should support version control, search, and categorization of documents, with metadata stored in an SQL database.

206. Java Real-Time Sports Score Tracking System

• Skill Level: Advanced
• What You Learn: Real-time data processing, live score updates, database management
• Components: Java, SQL database (MySQL, PostgreSQL), WebSocket, REST API
• Description: Build a real-time sports score tracking system that provides live updates for multiple sports events. Users can view match scores, player stats, and game progress in real-time. Data is stored and updated in an SQL database.

207. Java Customer Feedback System

• Skill Level: Advanced
• What You Learn: Feedback collection, reporting, user engagement analysis
• Components: Java, SQL database (MySQL, PostgreSQL), JDBC
• Description: Develop a customer feedback system where users can submit ratings and reviews for products or services. The system should analyze feedback, generate sentiment reports, and store the data securely in an SQL database.

208. Java Online Real Estate Marketplace

• Skill Level: Advanced
• What You Learn: Real estate listings, user search functionality, payment gateway
• Components: Java, SQL database (MySQL, PostgreSQL), JDBC, Swing/JavaFX
• Description: Create an online real estate marketplace where users can search for properties, view listings, and contact sellers. Include a payment gateway for transactions and store all property details, user profiles, and payment information in an SQL database.

209. Java Student Information and Management System

• Skill Level: Advanced
• What You Learn: Student data management, report generation, scheduling
• Components: Java, SQL database (MySQL, PostgreSQL), JDBC, Swing/JavaFX
• Description: Build a student information system that manages student enrollment, courses, grades, and attendance. The system should allow administrators to generate academic reports and manage student data stored in an SQL database.

210. Java Chatbot with Natural Language Processing (NLP)

• Skill Level: Advanced
• What You Learn: Natural language processing, chatbot creation, user interactions
• Components: Java, SQL database (MySQL, PostgreSQL), NLP API (like Stanford NLP), JDBC
• Description: Create a chatbot that uses natural language processing (NLP) to interact with users. The bot should answer questions, engage in conversation, and store user interactions in an SQL database for analysis.

211. Java Online Payment Gateway System

• Skill Level: Advanced
• What You Learn: Payment gateway integration, transaction management, security
• Components: Java, SQL database (MySQL, PostgreSQL), REST API, Payment API (e.g., Stripe, PayPal)
• Description: Build an online payment gateway system that allows users to make secure payments for goods and services. Integrate popular payment services like Stripe or PayPal, and store transaction data securely in an SQL database.

212. Java Cryptocurrency Portfolio Tracker

• Skill Level: Advanced
• What You Learn: Cryptocurrency APIs, portfolio management, real-time data tracking
• Components: Java, SQL database (MySQL, PostgreSQL), REST API (Crypto APIs), JDBC
• Description: Develop a cryptocurrency portfolio tracker that allows users to track the performance of their cryptocurrency investments. The system should pull real-time price data from cryptocurrency APIs and store portfolio details in an SQL database.

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