JPA gehört zu den zentralen Bausteinen moderner Java-Anwendungen, sobald persistente Daten ins Spiel kommen. Statt SQL-Statements überall im Code zu verteilen, kapselt JPA den Zugriff auf relationale Datenbanken sauber und objektorientiert. Du arbeitest mit Java-Objekten, während sich das Framewo

https://magicmarcy.de/einstieg-in-jpa-datenbankzugriff-ohne-sql-chaos

#JPA #Java #Entity #Managed #Programming #Persistance #SQL #JPQL #EntityManager #Persistenz

Von #JPA zu #JakartaData – ein logischer nächster Schritt! @wernerwedge zeigt, wie standardisierte Repositories Entwickler von Framework-Lock-ins befreien & die Integration von #SQL- & #NoSQL-Systemen vereinfachen.

Lese #JAVAPRO & erfahre mehr: https://javapro.io/de/jakarta-data-und-nosql-standardisierte-datenzugriffe-fuer-jakarta-ee/
#JakartaEE

#JPA skaliert – wenn man’s richtig macht. Julius Mischok zeigt, welche Patterns in Produktion versagen und welche Alternativen du früh im Design bedenken solltest.

Lerne, wie du JPA für echte Lasten optimierst: https://javapro.io/de/high-speed-jpa/

#Hibernate #CleanCode #Java #JAVAPRO

Why should data persistence in 2026 still depend on the database? @wernerwedge analyzes how #JakartaData paves the way for standardized data access — whether Oracle, MongoDB, or Cassandra.

Read now: https://javapro.io/2026/03/03/jakarta-data-and-nosql-standardized-data-access-for-jakarta-ee/

#JakartaEE #NoSQL #JPA #JAVAPRO @jakartaee @EclipseFdn

Ever had a release where nothing “broke”—but the app suddenly got slower? @AdsChosen shows how to protect your codebase from creeping query regressions using expectations in tests.

Learn the exact annotations & workflow: https://javapro.io/2026/01/29/houston-we-have-problems-with-the-queries/
#Java #Frameworks #JPA #Hibernate

The BalusC Code: OmniPersistence and OptimusFaces finally reach 1.0

#jakarta #java #jpa #jsf #omnifaces #primefaces

https://balusc.omnifaces.org/2026/03/omnipersistence-and-optimusfaces.html

Excited for #JCON EUROPE 2026? See Jos Roseboom at #JCON2026 in Cologne talking about 'When #ORM Becomes OMG: Performance Pitfalls in #JPA and Friends'

JPA makes #database interaction feel almost #magical—until your app grinds to a halt …

🎟️ 2026.europe.jcon.one/tickets
Free for #JUG members

When does #JPA abstraction help — and when does it hurt? Julius Mischok argues that high-speed JPA is possible if you stop trusting defaults and start designing for scale.

Full article: https://javapro.io/2025/12/31/high-speed-jpa/

#ORM #Performance #Java #Persistence #Hibernate #CleanCode

Your tests can be green & your database can still be dying. @AdsChosen explains how to test query efficiency (N+1, joins, time thresholds) as part of your test suite.

Practical setup included: https://javapro.io/2026/01/29/houston-we-have-problems-with-the-queries/
#Java #JPA #Hibernate #Database #SQL #TestingTools #SpringBoot

Ever had a release where nothing “broke”—but the app suddenly got slower? @AdsChosen shows how to protect your codebase from creeping query regressions using expectations in tests.

Learn the exact annotations & workflow: https://javapro.io/2026/01/29/houston-we-have-problems-with-the-queries/
#Java #Frameworks #JPA #Hibernate