Let’s learn some math basics after lunch at #HrOUG2026
@ora600pl.bsky.social on stage
@danischnider.bsky.social
Dani Schnider
@danischnider.bsky.social
Oracle Databases, Data Warehousing, SQL Performance Tuning, Oracle ACE Director. Craft Beer Brewing, Beer Sommelier.
@danischnider.bsky.social@danischnider.bsky.socialInteresting use case for Vector Search in Oracle 26ai: “Which song (based on the lyrics) fits best to my mood”
@andreakennel.bsky.social at #HrOUG2026
@chrisrsaxon.bsky.socialReposted by @danischnider.bsky.socialJoel was all about community.
So to celebrate #JoelKallmanday I wanted to recognise the work by the customers, partners, ACEs and enthusiasts blogging
I've compiled a list of blogs by them covering the #SQL features added to Oracle AI Database over the past year.
@sqldaily.bsky.socialReposted by @danischnider.bsky.socialYou can do conditional COUNT, SUM, etc. in #SQL with
SUM ( CASE WHEN ... END )
Or the SQL standard
SUM ( ... ) FILTER ( WHERE ... )
Added to Oracle AI Database in release 23.26.1
@danischnider.bsky.social shows in action and how to use it for pivoting
@danischnider.bsky.socialFinally arrived in Rovinj after a long journey. #HrOUG2026, we are coming soon 😊
@danischnider.bsky.socialMy contribution to #JoelKallmanDay: A new blog post about how to find and avoid duplicates in data integration (examples with fictitious data, inspired by a true story)
@danischnider.bsky.socialGood idea for a Christmas gift: @chris.antognini.ch’s third edition of “Trobleshooting Oracle Performance” will be published on 21 December
@danischnider.bsky.socialKeynote by @ashishray.bsky.social at SOUG Day
@danischnider.bsky.socialSOUG Day 2026 in Zurich starts, @krischan.bsky.social welcomes the audience
@danischnider.bsky.socialDid you know that @jloracle.bsky.social is now an expert on Powerpoint? 😂 …
… and of course still an excellent speaker at #POUG2026
@danischnider.bsky.socialPerformance quiz with indexes and @carajan.bsky.social at #POUG2026
@danischnider.bsky.socialCrowded rom for @chandlerdba.bsky.social‘s session „Dissecting Performance Tuning“
@monikalewandowska.bsky.socialReposted by @danischnider.bsky.social@danischnider.bsky.social trusts databases... Weird...
#poug2026
@danischnider.bsky.socialDiscusdion panel at #POUG2026 about Vibe coding with „a lot of experts, but not on this topic)
@danischnider.bsky.socialSome „basics“ about log writer (LGWR) explained by @christophlutz.bsky.social at #POUG2026, including a live demo with foreground session @franckpachot.bsky.social and log writer @chandlerdba.bsky.social
@danischnider.bsky.social„Positive plan changes are boring. Nobody complains about plan changes that improve performance“
@vldbb.bsky.social talks about Understanding Suboptimal and Unstable Execution Plans at #POUG2026
@danischnider.bsky.socialMany good tips from @kerryosborne.bsky.social at #PoUG2026 on how to become an expert
@danischnider.bsky.socialStanding ovations after @rogermacnicol.bsky.social‘s very last presentation. After #POUG2026 he is retired
@danischnider.bsky.socialShape-Changing SQL with @kibeha.dk after lunch at #POUG2026
@danischnider.bsky.socialNext session at #POUG2026: @martinberx.bsky.social and Dawid Welder talk about Performance Analysis & Tuning in ADB