CEO, Miracle Finland Oy. Oracle ACE Director. Author, speaker. Doctoral Researcher, University of Helsinki.

A DBA/Developer who has a website.

Defender of Common Sense, Performance Enthusiast, #Database and #SQL guy, Creator of #csv2db. “Write code to solve problems, not to create them!” 🇦🇹

Java Champion, Book Author, Work with Java, JavaFX, Gluon, GraalVM, Mobile Apps

Database Developer, Freelancer, Oracle ACE ♠ #DOAGeV #SYM42. I ❤️ #SQLDev #orclAPEX #plsql #yessql #APEXconn25 🇬🇧 sie|she

🖥️ Web & DBs | Oracle APEX 📝 Blog: http://hartenfeller.dev/blog 💼 Product Lead @united-codes.com ♠️ Oracle ACE Pro 🎥 https://www.youtube.com/@united-codes

Danish geek 🤓 Oracle SQL & PL/SQL Developer ♠ ACE Director 4️⃣2️⃣ #SYM42 👨‍🍳 Likes to cook 🚀 Reads sci-fi 🍺 Beer Enthusiast 🏢 Cegal Danmark A/S 🧑‍💻 https://kibeha.dk

Focused on database-centric development. Chat is open. https://www.salvis.com/blog/about

CEO of @xdev.software, Loves Java ❤️☕, Java Champion, Founder JUG Oberpfalz, Co-organizer @jcon.one, IBM Champion, Oracle Ace, Vaadin Champion, Dongolorian, Father and Husband

Your database is down because you didn't listen to me. I put databases in containers so I can cook, buy knives, run & give dogs the life they deserve. He/him. Backup≠Recovery. Dogs>People. Trans Rights=Human Rights.

♠︎ Oracle ACE Director. Symposium 42. PL/SQL. ORDS. APEX. Data Models. REST APIs. Search. Text. Int'l Organisations. Energy. Ex-Skydiver... 🪂

Oracle ACE Pro. Independent consultant. Mostly Oracle stuff.

Oracle ACE Director ♠️, Analytics, or just “Data” (of any shape, kind, and size) Consultant, owner of DATAlysis LLC. Having fun with Raspberry Pis and similar toys, coding random things, arguing with AI, and a lot more… (@G_Ceresa on Twitter/X)

SYM42 member | Oracle ACE Director♠| Oracle Database Specialist | Cloud, Exadata, ZDLRA, and MAA Expert | Speaker | Writer

Oracle, SQL, PL/SQL, APEX, Developer, ACE Director, Self employed: allAPEX Board Member NLOUG

SQL and PL/SQL (Oracle) geek. Love to build Delphi stuff. Oracle ACED. The views expressed are my own and do not necessarily reflect those of my employer.

Data | Databases | Big Data | Data Science | Artificial Intelligence | Data, Digital & AI Ethics | Data Governance | Best Selling Author | SYM42 Blog= oralytics.com

Consultant / only technical stuff / Oracle ACED ♠ owner of CITE GmbH

- Oracle DB Dev - Oracle ACE Pro ♠️ - Symposium42 - https://sym42.org/ - Rambling fool By default assume I'm not serious Tweeted opinions are the one & only truth, and probably unfounded

APEX enthusiast | Founder and board member of RoOUG | Board member of EOUC | ORAWORLD chief-editor | Oracle ACE Director| SYM42