@oraclebase

A DBA/Developer who has a website.

 UK
oracle-base.com
Joined January 2008
  • Tweets26.7K
  • Following563
  • Followers16.5K
3KMedia
They're here. Oracle Critical Patch Update Advisory - October 2026 oracle.com/security-alerts/c…
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It's nearly time. Oracle Critical Patch Update Pre-Release Announcement - October 2026 oracle.com/security-alerts/c…
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Scott Wesley 🌌@swesley_perthOct 16
Wealth of information generated each year thanks to this wonderful community exercise
Tim Hall ∞🐵+∞⌨️@oraclebaseOct 15
Joel Kallman Day 2026 : It’s a Wrap! (#JoelKallmanDay) I hope you enjoy reading all the contributions. oracle-base.com/blog/2026/10… @oracleace @OracleDatabase @OracleAPEX #orclapex @OracleREST
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Joel Kallman Day 2026 : It’s a Wrap! (#JoelKallmanDay) I hope you enjoy reading all the contributions. oracle-base.com/blog/2026/10… @oracleace @OracleDatabase @OracleAPEX #orclapex @OracleREST
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Dimitri Gielis
@dgielisOct 14
AI agents will break your dev schema. So give each one its own database. New post in my APEX Developer Reinvented series: how I use Oracle SNAPSHOT COPY to spin up a PDB per ticket in seconds, and drop it after the merge. dgielis.com/every-agent-gets… #JoelKallmanDay #orclapex

Every Agent gets its own Database #JoelKallmanDay

Oracle's SNAPSHOT COPY turns a PDB into a worktree

dgielis.com
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Heli Helskyaho@HeliFromFinlandOct 14
We miss you, Joel 💔 #JoelKallmanDay APEX is cool! With Matias Helskyaho #moca #orclapex #LetsWreckThisTogether helifromfinland.blog/2026/10…

APEX is cool!

written by Matias Helskyaho and Heli Helskyaho Today is #JoelKallmanDay ! #moca Joel Kallman was a good friend to everybody. In this photo, he is not quite the Joel most of us remember (he was defi…

helifromfinland.blog
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Scott Wesley 🌌@swesley_perthOct 14
Grassroots Oracle: Remembering on #JoelKallmanDay grassroots-oracle.com/2026/1… #ItsOkayToNotBeOkay #MentalHealthMatters
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Erik Benner@Erik_BennerOct 14
My contribution to #JoelKallmanDay A quick read about the Oracle ACE program. If you want to be an ACE, please feel free to reach out to me. buff.ly/eguzRjZ

So, You Want to Be an Oracle ACE? It’s More Than Just a Cool Title! #JoelKallmanDay - Tales from...

If you have been working with Oracle technologies for any length of time, you have probably run across someone with an Oracle ACE designation. Maybe they were presenting at a conference, writing a...

talesfromthedatacenter.com
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Rich Soule@richsouleOct 14
Building an Oracle 26ai Database Server from Scratch #JoelKallmanDay | Cars and Code carsandcode.com/2026/10/14/b…

Building an Oracle 26ai Database Server from Scratch #JoelKallmanDay

In 2014, while teaching Oracle Database Administration courses at Austin Community College, I wrote a series of blog posts on how to create an Oracle Database server: Oracle Database 12c on Oracle …

carsandcode.com
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Oracle APEX
@OracleAPEXOct 14
We’re incredibly grateful to the Oracle developer community for creating Joel Kallman Day, honoring Joel’s legacy of service above self. 🧡 Join us today by sharing something that inspires you, a technical insight or a personal story, using the hashtag #JoelKallmanDay. #orclAPEX
Joel Kallman Day 2026

ALT Joel Kallman Day 2026

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Rich Soule@richsouleOct 14
Replying to @oraclebase @oracleace @OracleDatabase @OracleDevs @OracleAPEX @OracleREST
carsandcode.com/2026/10/14/b…

Building an Oracle 26ai Database Server from Scratch #JoelKallmanDay

In 2014, while teaching Oracle Database Administration courses at Austin Community College, I wrote a series of blog posts on how to create an Oracle Database server: Oracle Database 12c on Oracle …

carsandcode.com
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Anton Scheffer@AntonSchefferOct 14
Using 2 subreports in a jrxml template for as_pdf doesn't result in the expected output. But passing variables back to the master reports works at least 🤣#JoelKallmanDay
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Sean D. Stuber@sdstuberOct 14
seanstuber.com/2026/10/14/lo… #JoelKallmanDay

Looking at Proxy Users #JoelKallmanDay

I had a few questions come up lately that involved proxy users and some of the answers were surprising. To illustrate the scenarios I’ll create a couple of users, one with a password, one wit…

seanstuber.com
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Philipp Hartenfeller@phartenfellerOct 14
Oracle Deep Data Security is so good; a brilliantly designed relational database enhancement. But there is a big catch: it currently requires a Cloud Identity Provider, also for #orclAPEX ... #JoelKallmanDay #Oracle #SQL hartenfeller.dev/blog/deep-d…

Deep Data Security is here to stay #JoelKallmanDay

I think Deep Data Security (DDS) is one of the most promising additions to Oracle 26ai. The idea is straightforward: describe who may read or change which data with SQL, and let the database enforce...

hartenfeller.dev
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Kamil Rybicki@rybicki_kOct 14
#JoelKallmanDay Allowing non-BA users to execute business admin actions in APEX Human Tasks. krybicki.hashnode.dev/allowi… #orclAPEX

Extending Oracle APEX Human Task API for Non-BA Users

Learn how to execute Business Admin actions in Oracle APEX Human Tasks for non-BA users using a custom PL/SQL extension package. Free code included.

krybicki.hashnode.dev
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Oracle ACE Program
@oracleaceOct 14
🌍 ACE Spotlight heads to Türkiye! 🇹🇷 Meet Alkin Tezuysal, Oracle ACE Pro — MySQL expert, author & sailor whose office sometimes floats! ⛵ His advice? SHARE. 🤝 A perfect message for #JoelKallmanDay! 🔗 social.ora.cl/6019BHGkMH #OracleACE @ask_dba
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Oana Bonu (Paduraru)@oanapdrrOct 14
After years of working with the #OracleACE community, the names have become faces, friendships & stories. For my first #JoelKallmanDay, I wrote about the people behind the technology and what community means to me. oanapadurarubonu.medium.com/…

Sometimes I Forget I’m Not One of Them #JoelKallmanDay

Before joining Oracle, I had no idea a community like this could exist. Of course, I knew what communities were. I had — and still have —…

oanapadurarubonu.medium.com
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Matt Mulvaney@Matt_MulvaneyOct 14
📝 New Blog + App for #JoelKallmanDay Quickly and easily build Oracle APEX App Icon Sets based on the #opensource version of @FontAPEX or by using your own custom image. 🎨 mattmulvaney.hashnode.dev/fo… #orclapex
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Plamen Mushkov
@plamen_9Oct 14
In the spirit of #JoelKallmanDay - me and Alexander Kluev collaborated is search for a solution and documented various aspects of it. Assertions are one of the great new additions in the latest releases of Oracle Database. In our blog posts you will see some real use cases for it, some limitations and some challenges we faced while adding it to our SQLcl Project. Enjoy reading! blog.apexapplab.dev/oracle-2…

Oracle 26ai Assertions

A real use case that takes advantage of the DB Assertions feature

blog.apexapplab.dev
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Yuji Nakakoshi@yuji_nkksOct 14
Create Oracle APEX app by talking to your OpenAI Dots apexugj.blogspot.com/2026/10… #JoelKallmanDay #orclAPEX
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