Hypersistence

Hypersistence Optimizer can automatically detect JPA and Hibernate performance issues.

[Hypersistence @Hypersistence]

The 2.7 version of Hypersistence Optimizer is ready for you to download.

It provides you support for:

- Hibernate ORM 6.2
- MySQL rewriteBatchedStatements
- native SQL and query invalidation checks
- Better docs

Enjoy using it!

[Fabrice Yopa🧑🏽‍💻 @yopafabrice]

As always, good article from Vlad. JPA projection form Interface is my go to. What about your?

[Payara @Payara_Fish]

Cache synchronization using @JavaOOQ & @PostgreSQL functions
@vlad_mihalcea shows you how you can use Change Data Capture to track how table records change over time & synchronize the application-level cache entries:
https://t.co/y0Dc8dy2rC #PostGreSQL #JOOQ

[Thomas Schilling @tschuehly]

Yea I might know where my perfomance issues come from.
Thank god there is @vlad_mihalcea

[Vlad Mihalcea @vlad_mihalcea]

⚙️ Adding a cache to your application is easy. Maintaining consistency with the database is hard.

💡 In this article, you are going to see how you can detect record changes and fetch the cache entry directly from the DB.

https://t.co/0cNe4oIwDR

[Vlad Mihalcea @vlad_mihalcea]

🤔 Have you ever wondered how to synchronize a cache with the DB that keeps on changing?

💡 In my latest article, I show you a solution that uses #jOOQ to call a #PostgreSQL function that provides us the aggregates to be updated in the cache.

https://t.co/0cNe4oIwDR

[Peter Hicks @poggs]

My @Hypersistence license renewal is coming up. This is easily the best $58.80 I've spent in a long time!

[Denis Magda @denismagda]

With the Spring 6 release, Java 17 became the baseline framework version. The right time to start using Java Records as Data Transfer Objects (DTOs).

Reviewing:
1. Naive approach
2. TupleTransformers
3. The JPA query way
4. @Hypersistence utils

👉https://t.co/2sqqQ8RVrv

[Cristi Iaroi @cristiWiRd]

Thanks @vlad_mihalcea for a great presentation on the powerful @Hypersistence 🦾🤟

[Marc Savy @marcsavy]

Architecture Pitfalls: Don’t use your ORM entities for everything

Being friendly to your database and embracing SQL can pay great dividends

Particularly targeted at JPA/Hibernate/Spring users, but patterns apply broadly

https://t.co/FsEFhRkamE

[Hypersistence @Hypersistence]

Woohoo!

The 2.6.2 version of the amazing Hypersistence Optimizer is ready to rock your data access layer.

https://t.co/c3m4PKJZcL

[Hypersistence @Hypersistence]

Hypersistence Optimizer 2.6.1 is ready to speed up your #Spring, #JakartaEE, or #JavaEE application.

Enjoy running your application faster than before!

https://t.co/c3m4PKJZcL

[Hypersistence @Hypersistence]

The 2.6 version has arrived!

🚀 You have now support for N+1 query detection for both EAGER and LAZY association
🚀 Support for Hibernate 6
🚀 Support for @SQLServer sendStringParametersAsUnicode setting value detection

https://t.co/c3m4PKJZcL

[Hypersistence @Hypersistence]

The 2.5 release of @Hypersistence Optimizer now provides you with 75 optimization checks that can speed up your #Spring or #JakartaEE application.

Enjoy running your application at high speeds!

https://t.co/c3m4PKJZcL

[javinpaul @javinpaul]

“Top 3 Books to Learn Hibernate for Java Developers in 2021 - Best of Lot” https://t.co/Livmy5bY9s features @vlad_mihalcea @GavinKing9 @thjanssen123 #Java #Programming #books

[javinpaul @javinpaul]

🔥Hot Deals for Developer this week🔥
1. Our own @vlad_mihalcea is offering a 50% discount on his classic eBook
- 7500+ copies sold,
- 4.7 ⭐️⭐️⭐️⭐️⭐️ rating
Use coupon - BOOK5YRSALE

Here is the link -
https://t.co/AS5btL4lbY

[Vlad Mihalcea @vlad_mihalcea]

Preparing your trivial project for Big Data because Google and Netflix also had this problem.

[Payara @Payara_Fish]

The JPA & @Hibernate second-level cache
@vlad_mihalcea explains how the mechanism works and why this is very important when it comes to improving the performance of your data access layer. You don't have to worry that stale data will be served!
https://t.co/i5fzRBos9m

[Zitronenmonade @alfhir80]

50% off @vlad_mihalcea's book 'High-Performance Java Persistence'. If you need any arguments to justify buying it, I'll share mine:
- I need it for work!
- I could help others with my new knowledge!
- All those SO answers, I owe Vlad one!
- It's not only about JPA / has @JavaOOQ!

[Payara @Payara_Fish]

High-Performance @Java Persistence Newsletter, Issue 31 - @vlad_mihalcea
A useful @PostgreSQL focused roundup. Includes: Vlad's top pick of this edition on the perils of #PostgreSQL nested transactions; @Hibernate releases; & even a great meme!
https://t.co/APvFCRPTdN