README.md

🕒 Spring Boot Scheduler Demo with Redis Caching and H2 Database

This is a Spring Boot application that demonstrates:

✅ Redis Caching
✅ H2 In-Memory Database
✅ Static Scheduled Tasks
✅ Dynamic Scheduling using ScheduledFuture
✅ ThreadPoolTaskScheduler Integration
✅ Spring Filter

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🚀 Features

🧠 Redis Caching

• Uses @Cacheable, @CacheEvict, and @CachePut
• Speeds up repeated reads from the database

🗃️ H2 In-Memory Database

• Auto-configured for quick development and testing
• Data resets on restart
• H2 Console enabled for easy viewing

⏱️ Static Scheduler

• Executes fixed interval tasks using @Scheduled

🔄 Dynamic Scheduler

• Create, cancel, and manage scheduled tasks at runtime
• Backed by ThreadPoolTaskScheduler and ScheduledFuture<?>

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📦 Tech Stack

• Spring Boot
• Spring Data JPA
• H2 Database
• Redis Cache
• Spring Scheduler
• Filter

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