{"id":21945533,"url":"https://github.com/amponsemmichael/advanced-java-backend","last_synced_at":"2026-04-11T03:06:21.832Z","repository":{"id":255004844,"uuid":"848199947","full_name":"amponsemmichael/Advanced-Java-Backend","owner":"amponsemmichael","description":"A repo created for advanced Java backend development","archived":false,"fork":false,"pushed_at":"2024-09-05T03:15:49.000Z","size":488,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"main","last_synced_at":"2025-01-27T17:52:56.931Z","etag":null,"topics":["backend","caching","database","database-management","java","jpa-persistence-applications","mapping","mongodb","postgresql","redis","restful-webservices","spring-boot","testing","transactional"],"latest_commit_sha":null,"homepage":"","language":"Java","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/amponsemmichael.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2024-08-27T10:18:49.000Z","updated_at":"2024-09-05T03:57:20.000Z","dependencies_parsed_at":"2024-09-05T19:29:31.854Z","dependency_job_id":"b010ae2c-b173-45f5-ac58-8b46bd1a4373","html_url":"https://github.com/amponsemmichael/Advanced-Java-Backend","commit_stats":null,"previous_names":["amponsemmichael/advanced-java-backend"],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/amponsemmichael%2FAdvanced-Java-Backend","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/amponsemmichael%2FAdvanced-Java-Backend/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/amponsemmichael%2FAdvanced-Java-Backend/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/amponsemmichael%2FAdvanced-Java-Backend/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/amponsemmichael","download_url":"https://codeload.github.com/amponsemmichael/Advanced-Java-Backend/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":244984291,"owners_count":20542616,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["backend","caching","database","database-management","java","jpa-persistence-applications","mapping","mongodb","postgresql","redis","restful-webservices","spring-boot","testing","transactional"],"created_at":"2024-11-29T04:18:40.695Z","updated_at":"2025-12-30T21:07:28.272Z","avatar_url":"https://github.com/amponsemmichael.png","language":"Java","funding_links":[],"categories":[],"sub_categories":[],"readme":"# Spring Data Labs\n\nWelcome to the Spring Data Labs repository! This repository contains various labs and exercises to help you understand and master different aspects of Spring Data.\n\n## Table of Contents\n\n1. Entity Mapping and Persistence\n2. Spring Data Repositories\n3. Transaction and Caching in Spring Data Lab\n4. Spring Data and NoSQL Databases\n\n## Entity Mapping and Persistence\n\nIn this section, you will learn about:\n\n- **Entity Mapping**: How to map Java objects to database tables using JPA annotations.\n- **Persistence**: Techniques to persist data in a relational database using Spring Data JPA.\n\n### Key Topics\n\n- JPA Annotations\n- Entity Relationships (One-to-One, One-to-Many, Many-to-Many)\n- Entity Lifecycle\n- Persistence Context\n\n## Spring Data Repositories\n\nThis section covers:\n\n- **Spring Data Repositories**: How to use Spring Data repositories to perform CRUD operations and custom queries.\n\n### Key Topics\n\n- Repository Interfaces\n- CrudRepository, and JpaRepository\n- Custom Query Methods\n- Query Derivation\n\n## Transaction and Caching in Spring Data Lab\n\nIn this lab, you will explore:\n\n- **Transactions**: Managing transactions in Spring Data to ensure data integrity.\n- **Caching**: Implementing caching to improve application performance.\n\n### Key Topics\n\n- @Transactional Annotation\n- Transaction Propagation and Isolation Levels\n- Spring Cache Abstraction\n\n\n## Spring Data and NoSQL Databases\n\nThis section focuses on:\n\n- **NoSQL Databases**: Integrating Spring Data with NoSQL databases like MongoDB, and Redis.\n\n### Key Topics\n\n- Spring Data MongoDB\n- Spring Data Redis\n- Repository Support for NoSQL\n\n## Getting Started\n\nTo get started with these labs, clone the repository and follow the instructions in each section's README file.\n\n\n## Contributing ##\nContributions are welcome! Please fork the repository and submit a pull request with your changes.\n\n## License ##\nThis project is licensed under the MIT License - see the LICENSE file for details.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Famponsemmichael%2Fadvanced-java-backend","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Famponsemmichael%2Fadvanced-java-backend","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Famponsemmichael%2Fadvanced-java-backend/lists"}