QuanwenZhaoOct 19, 2025
Fresh Blog Note: https://quanwenzhao.wordpress.com/2025/10/19/qualify-clause/
@oracledatabase #LiveSQL #freesql #DevGym #AskTOM #OCI #AutonomousAIDatabase #23ai #26ai #SQL #NewFeatures #Qualifyclause
Qualify clause

On Oracle AI World 2025 (Oct 15th, 2025) oracle replaced 23ai (23.9) to 26ai (23.26 market version, aka 23.10 technology version). Namely the latest oracle version is Oracle AI Database 26ai. Meanw…

Focusing and Concentrating Oracle Recipes, Tips and Techniques
QuanwenZhaoJun 6, 2025
New Blog: LiveSQL is gonna improve - https://quanwenzhao.wordpress.com/2025/06/06/livesql-is-gonna-improve/ @oracledatabase #LiveSQL
LiveSQL is gonna improve

Hello everybody! I am looking for help on X to Jeff Smith after my previous blog note have published, he gave me the instant response (replying to my confusion), you can see here. Fortunately layla…

Focusing and Concentrating Oracle Recipes, Tips and Techniques
QuanwenZhaoMay 25, 2025
Fresh New Blog: Simulating ORA-30926 on 19c vs 23ai https://quanwenzhao.wordpress.com/2025/05/25/simulating-ora-30926-on-19c-vs-23ai/
@oracledatabase @oracleasktom #oracledevelopers #oracleuniversity #19c #23ai #SQL #ora30926 #demos #LiveSQL #LiveSQLv2
Simulating ORA-30926 on 19c vs 23ai

Hello everyone, my oracle friends! Our production system 19c has encountered ORA-30926 this Wednesday, finally rewriting some MERGE sql statements to solve the issue. Due to the security reason I a…

Focusing and Concentrating Oracle Recipes, Tips and Techniques
QuanwenZhaoOct 7, 2024
Cool topic but it should NOT be no data found in #LiveSQL #ChrisSaxon …
SQuizL 07-OCT-24
1/6 guesses
146 seconds
🟩🟩🟩🟦🟩🟩🟩
https://bit.ly/SQuizL-game
#SQuizL #SQL
Show threadQuanwenZhaoOct 4, 2024

@oracledatabase
Hope you like it. The following is an interesting video reprocessed by me based on #NikkiSiapno. 😎

#Database #Oracle #Apps #LiveSQL #Forums #AskTOM #DevGym #LiveLabs #SQuizL #SSO