Reddit Tech VN BotNov 13

Hướng dẫn sử dụng Spring Batch với Spring Data JPA và MySQL để chuyển dữ liệu từ file CSV vào database hiệu quả. #SpringBatch #SpringDataJPA #MySQL #CSV #Database #LậpTrình #Programming #DevOps

https://www.reddit.com/r/programming/comments/1ovr5cg/a_stepbystep_guide_on_how_to_use_spring_batch/

Thorben JanssenJan 15, 2025

Writing an efficient persistence layer with #Hibernate (or #SpringDataJPA is simple and complicated at the same time.

It's simple because avoiding common pitfalls and following best practices is good enough for most applications.

And it's complicated because there are many of them. To make it even worse, some are tied to specific Hibernate versions and circumstances.

In this article, I summarize my most important tips to avoid and fix performance problems:

https://thorben-janssen.com/hibernate-performance-tuning/

Hibernate Performance Tuning - 2025 Edition

Unlock Hibernate's best performance by following these best practices for efficient mappings and fast queries.

Thorben Janssen
Michael WestergaardNov 21, 2024
In this post I report on some further progress on integrating #Cerbos authorization with #SpringSecurity and #SpringDataJPA. I made a library we're currently using, and here I outline how the code can be used and how it works. Source linked from post. westergaard.site/2024/11/towards-better-spring-support-for-cerbos/
Towards Better Spring Support for Cerbos

In this post I report on some further progress on integrating Cerbos authorization with Spring Security and Spring Data JPA. I made a library we're currently using, and here I outline how the code can be used and how it works.

Michaelpedia Galactica
Nikhil Soman SahuJul 23, 2024
💥 Want to supercharge your database queries? Batch fetching is the secret weapon! 🚀 Instead of hitting the database for each record, fetch multiple at once and watch your performance soar! Say goodbye to N+1 problems and hello to efficiency! #SpringDataJPA #BatchFetching #PerformanceBoost
Nikhil Soman SahuJul 23, 2024
Here’s a fun part to highlight the performance boost of batch fetching in Spring Data JPA: 🚀 Why make 100 trips to the database when you can make just 10? With batch fetching in Spring Data JPA, you can load related entities in one go! It’s like upgrading from a bicycle to a rocket ship for your data! 💥 #SpringDataJPA #BatchFetching #PerformanceBoost Feel free to adjust it to match your style or audience!
Nicolas Fränkel 🇪🇺🇺🇦🇬🇪Jan 21, 2023

The awesome BaseJpaRepository from Hypersistence Utils https://vladmihalcea.com/basejparepository-hypersistence-utils/ by @\vlad_mihalcea

#SpringDataJPA #Hibernate

The awesome BaseJpaRepository from Hypersistence Utils

Learn how you can use the BaseJpaRepository from the Hypersistence Utils project as an alternative to the default Spring Data JpaRepository.

Vlad Mihalcea
heise online (inoffiziell)Mar 1, 2021
heise+ | Einfachere Datenbankabfragen mit Spring Data JPA durchführen

Das Spring Framework erweitert die Möglichkeiten zur Datenbankabfrage der Java Persistence API. Jede Zugriffsmethode hat ihre eigenen Stärken und Schwächen.
Einfachere Datenbankabfragen mit Spring Data JPA durchführen
Einfachere Datenbankabfragen mit Spring Data JPA durchführen

Das Spring Framework erweitert die Möglichkeiten zur Datenbankabfrage der Java Persistence API. Jede Zugriffsmethode hat ihre eigenen Stärken und Schwächen.