Mathew Butler @mathewbutler.bsky.social Living a scheduled life. 
Susan at Mill House Millinery @mhmillinery.bsky.social Hat maker, speaker and tutor based on the Essex/Cambridgeshire borders. helping you to create hats to suit your personality. SBS winner, Mercury Creative mentee, and creator of the ‘Brussel Sprout hat’ 
Martin Berger @martinberger.bsky.social Accenture Data Platforms, Oracle ACE Pro, E-MTB-Biker, Firefighter, Tech Blogger: martinberger.com
Oracle AskTOM @oracleasktom.bsky.social Feed for the Ask The Oracle Mentors site. Chris Saxon and Connor McDonald help you succeed with Oracle Database
Dom Giles @domgiles.bsky.social Product Manager for the Oracle Database. Casual developer. Poor tennis player. Average woodworker.
clocwise @clocwise.bsky.social Central Location for Oracle Conferences info
#oracle
clocwise.org
nlOUG @nloug.bsky.social De officiële BlueSky account van de Nederlandse Oracle User Group.
The official BlueSky account of the Dutch Oracle Usergroup.
Loic Lefevre @loiclefevre.bsky.social ⚔️Data Warrior⚔️
Oracle Database PM, Java Hacker, OSON Evangelist, Cool SQL and mongo2ora father
blog: medium.com/db-one
#MyView
Maria Colgan @sqlmaria.com Oracle Database Product Manager with a passion for SQL, AI, and the Optimizer. Wildlife photographer and Lego builder. Views expressed are my own.
SQL - 🌟
Oracle - ⭕️
Databases - ⛁
Product Manager - 🙊
World Traveler - 🧳
Jen Nicholson @jen-nicholson.bsky.social Community lover, connecting techies to solve problems and grow their careers
Jonathan Lewis @jloracle.bsky.social Nearly-retired Oracle performance specialist. 50 years using computers, 40 years self-employed, 35 years as a freelance Oracle specialist.
Mathias Magnusson @mathiasmag.bsky.social 
Karen Cannell @thtech.bsky.social CTHO TH Tech, APEX gal, part mermaid
Kris Rice @krisrice.io 
Gwen Shapira @gwenshap.bsky.social Founder of SaaS Developer Community and Nile Database. 
Christoph Lutz @christophlutz.bsky.social Those who don't jump will never fly.
https://www.0xChris.dev
Daniel Overby Hansen @dohdatabase.com Product Management Architect for Database Upgrade, Migrations, and Patching at Oracle. Views expressed are my own.
Stefan Oehrli @stefanoehrli.bsky.social Oracle ACE Director & Oracle Database Security Architect at Accenture. Securing Oracle databases since 1998. Co-author of 'Der Oracle DBA' (security chapter), speaker & trainer. Open Oracle security knowledge base → oradba.ch. Views my own.
ora2know @ora2know.de The German Oracle Database Community.
Database first. Community first. ora2know.de
Ivica Arsov @iarsov.com Consulting Member of Technical Staff at Oracle, Real-World Performance / Database Development. (OCM) My own views.
Sean Scott @oraclesean.com 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.
Peter Scott @dwpete.bsky.social Former herder of information and global fixer of broken stuff
Living legally in France with my kiwi wife. Don’t call me an expat, I’m a Brexit refugee.
Nuclear chemist, copy writer, provider of nuts to Secret Squirrels.
Mike Dietrich @mikedietrichde.com Vice President Product Management - Database Upgrade, Migrations and Patching - Oracle Corp | Opinions are my own
Pete Finnigan @petefinnigan.bsky.social Living, breathing Oracle Security; Oracle ACE on security; OAK table member. Database security audits, consulting and training on all aspects of Oracle security - http://www.petefinnigan.com/training/oracle_security_training_in_york_2025.htm
Toon Koppelaars @toonkoppelaars.bsky.social Real-World Performance @oracle - ACE Director alumnus - database design - architect of SQL assertions - 📖 Applied Mathematics for Database Professionals - @TUeindhoven alumnus - Views are my own
Niall Litchfield @nlitchfield.bsky.social Data Guy. OakTable member and cricket fan. Loves interesting problems and thinking. Niall sounds like the river. All views are my own. "Chris Bryant dressed as a scarecrow"
Chris Antognini @chris.antognini.ch Striving for Optimal Performance
https://antognini.ch
Stew Ashton @stewashton.bsky.social Retired IT architect, Oracle developer. If you follow me and we don't seem to have any common interests, I may block you. Sorry, old Twitter reflex...
stewashton.wordpress.com
Scott Spendolini 🍊 @spendolini.blog "Bumpy roads lead to beautiful places"
- Senior Director @ Oracle 🧑💻
- #orclapex fan since '99 🛠️
- https://spendolini.blog 💻
- Oracle Ace Alumni ♠️
- Bleed Syracuse Orange 🍊
- Golf when I can ⛳️
- Austin, TX 🎸🍻
- Views are my own 🫢
Roger MacNicol @rogermacnicol.bsky.social Once upon a time, in a land far ago, where Bowie and Jagger still dance in the streets, I knew a lot about databases. Sym42.
Gerald Venzl @gvenzl.bsky.social Defender of Common Sense, Performance Enthusiast, #Database and #SQL guy, Creator of #csv2db. “Write code to solve problems, not to create them!” 🇦🇹
Ludovico Caldara @ludovico.bsky.social 🚫 Data Loss - 💯 Uptime - 🛡️ Data Guard Product Manager at ⭕ #OracleMAA - 💡Opinions are my own - 🏐🏔️🚵🏂🎶👨💻🕹️
Ricardo Gonzalez @productmanager.bsky.social Immigrant || Aspiring Cook || Product Manager || DJ || My opinions || Pura Vida 🇨🇷 he/him
Christian Berg @christianberg.bsky.social Analytics, Data, AI&ML 24/7; Oracle ACE Director Alumnus♠; My views are always my own!
Patrick Hurley @pjhurley.bsky.social Does databases during the day
(and at night, alas)
Niels de Bruijn @nielsdb.bsky.social Business Unit Manager Low-Code@HyPlus Solutions GmbH, Oracle ACE Director and working towards a 🌍 that is more sustainable.
Dani Schnider @danischnider.bsky.social Oracle Databases, Data Warehousing, SQL Performance Tuning, Oracle ACE Director.
Craft Beer Brewing, Beer Sommelier.
Chris Saxon @chrisrsaxon.bsky.social Oracle Developer Advocate for SQL. Lover of quizzes and games of all kinds. Any views expressed belong to me.
chrissaxon.co.uk
Connor McDonald on Database and SQL @connormcd.bsky.social Hi I'm Connor McDonald!
🔥keen on tech esp. SQL/database
🔥keen on fitness
🔥keen on coffee
🔥keen on gin
🔥keen on sarcasm
I speak for me not my employer
Tanel Poder @tanelpoder.com A long-time computer performance nerd. Creator of https://0x.tools. Perf & troubleshooting blog: tanelpoder.com. All onions are mine!
Francesco Tisiot @ftisiot.bsky.social Field CTO and DevEx at Aiven | Data | Databases | Streaming | Food
Marcin Przepiorowski @pioro.bsky.social 
Martin Widlake @martinwidlake.bsky.social Retired Oracle performance expert.
President of SYM42.
I love science (especially biology & genetics), cats, beer, and community.
Presenter, blogger, ex Oracle ACE director.
Did I mention I love cats? I currently serve 2 rescued ones.
Failed scientist.
Franck Pachot @franckpachot.bsky.social Developer Advocate at Microsoft (PostgreSQL on Azure), developer-focused expertise in databases, like 🐘 PostgreSQL, 🚀 YugabyteDB, 🍃 MongoDB, 🅾️ Oracle (Certified Master), and 🔶 AWS Data Hero
Patrick Jolliffe @jolliffe.bsky.social 
David Kurtz /*+Go-Faster*/ Consultancy @go-faster.co.uk Oracle Database Performance Specialist. People Performance Specialist. Independent Consultant. Oracle ACE Director. OakTable. Sym42. Cyclist. Cat herder.
https://www.go-faster.co.uk
Franky Weber Faust @frankyweber.bsky.social Oracle ACE ♠️| Lead DBA @Pythian, Exadata and HA expert, Performance Tuning enthusiast, blogger at http://loredata.com.br Sharing my own opinions and experiences.
Timur Akhmadeev @tmmdv.bsky.social Oracle Apps Database Consultant at Pythian.
Views are my personal opinion.
Martin Bach @martindba.bsky.social Product Manager @ Oracle. Ex @Enkitec. Technology enthusiast. Author, blogger, speaking at user groups. Former Ace Director, OCM. I work for Oracle but do not speak for them
MartinKlierDBA @martinklierdba.bsky.social Troubleshooter, Database integration, performance and HA specialist, automated logistics geek.
Oracle ACE Director, Co-founder of http://performing-databases.com
Polish Oracle User Group @pougorg.bsky.social POUG
Don't tell anyone, but P stands for the Pint 🍻
No marketing sessions, no sales pitches, just tech.
#POUG2026: 4/5 September 2026
www.poug.org
Piet de Visser @pdevisser.bsky.social Database-guy, Typo-maker, Voyager.
phd in I told you so, knighthood in...
Airport Queues ? Get a motorcycle !
Movie Quotes:
"You are a Meaningful and Valued member of ... "
"Activate the Omega 13"
Monika Lewandowska @monikalewandowska.bsky.social 🔮Oracle Witch ♠️ Oracle ACE Pro 👩🏫Trainer
🔗how2ora-en.blogspot.com
Ilmar Kerm @ilmarkerm.eu Oracle ACE Pro, SYM42, injured runner, otherwise normal
Database infrastructure, automation
Mirela Ardelean @mirelarooug.bsky.social APEX enthusiast | Founder and board member of RoOUG | Board member of EOUC | ORAWORLD chief-editor | Oracle ACE Director| SYM42
Robert Marz @robbie.databee.org Software Architect with a database-centric view of the the world.
Oracle ACE Pro. Sym42 Member. ora2Know.
Living in Frankfurt, Germany.
Martin Berger (berx) @martinberx.bsky.social husband & father;
performance seeker;
Oracle ACE Alumnus;
proud member of @SYM_42;
Views are my own;
Oren Nakdimon @nakdimon.bsky.social - Oracle ACE Director
- @sym42.bsky.social member
- Fellow, Database Architecture at https://moovit.com/
- Opinions are my own
- My blog: https://db-oriented.com
Philippe Fierens @pfierens.bsky.social Belgian based from Brussels.
Geuze lover, hiker, backpacker, photographer, loving father and husband. Product Manager at Oracle. My opinions expressed on this platform are my own and do not necessarily reflect my employers.
Flora Barriele @floo.bar ⭕ Lift Implementation Technical Lead - Database at @Oracle
👩💻 Geek girl, promoting #womenintech
♠️ Oracle ACE Alumni
👁️ Views my own
Andrea Kennel @andreakennel.bsky.social I love sharing experiences and knowledge about databases
JimTheWhyGuy @jimthewhyguy.bsky.social Keynote Speaker, Technology Advocate, Author. Looking forward to a brighter future for our world!
Alan Arentsen @adbc.dev Independent Oracle PL/SQL consultant. Director at Arentsen Database Consultancy. Huge fan of APEX and JET. Oracle ACE Pro
Brendan Tierney @brendan-tierney.bsky.social Data | Databases | Big Data | Data Science | Artificial Intelligence | Data, Digital & AI Ethics | Data Governance | Best Selling Author | SYM42
Blog= oralytics.com
Philipp Salvisberg @salvis.com Focused on database-centric development. Chat is open.
https://www.salvis.com/blog/about
Fernando Simon @fsimondba.bsky.social SYM42 member | Oracle ACE Director♠| Oracle Database Specialist | Cloud, Exadata, ZDLRA, and MAA Expert | Speaker | Writer
Neil Chandler @chandlerdba.bsky.social Database Guy. Knows things.
Oracle. ExaCC. Stuff like that.
Oracle ACE Director.
I like cars and football too. #SAFC
Sabine Heimsath 🇺🇦🇪🇺😷 @oraesque.bsky.social Database Developer, Freelancer, Oracle ACE ♠ #DOAGeV #SYM42. I ❤️ #SQLDev #orclAPEX #plsql #yessql #APEXconn25 🇬🇧 sie|she
Patrick Barel @patch72.bsky.social 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.
Kim Berg Hansen: SQL ♠ 🤓 👨🍳 🍺 @kibeha.dk 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
Øyvind Isene @oyvindisene.bsky.social Oracle ACE Pro. Independent consultant. Mostly Oracle stuff. 
Tim Hall @oraclebase.bsky.social A DBA/Developer who has a website.
Niall Mc Phillips @niallmcp.bsky.social ♠︎ Oracle ACE Director. Symposium 42. PL/SQL. ORDS. APEX. Data Models. REST APIs. Search. Text. Int'l Organisations. Energy. Ex-Skydiver... 🪂
Jeff Smith @thatjeffsmith.com A product manager for Oracle Database, specializing in database developer productivity. Blogs @ https://www.thatjeffsmith.com
🌟 SQL
⭕ Oracle
📊 Databases
🏋️♂️ Weights, poorly
🥃 Bourbon
🕸️ REST API
🙊 Product Manager
🤘 80's hair metal fan
Julian Frey @julianfrey.ch Consultant / only technical stuff / Oracle ACED ♠ owner of CITE GmbH
Gianni Ceresa @gianniceresa.bsky.social 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)
Erik van Roon @evrocs.bsky.social - 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