A Dev Gym Workout

Oracle Database Annual Championship for 2025


This workout offers as exercises all the quizzes that were originally played in Oracle Database Annual Championship for 2025 - but don't worry! They're still more than relevant to your work today. Warning: they're advanced and they cover a variety of topics in the PL/SQL language.How will you stack up against the championship players? :-)

  • Instructor

    Chris Saxon*

  • Estimated Time

    9 Minutes

  • Difficulty

    Advanced

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Exercises

Exercise Difficulty Time
Passing JSON to JSON_TRANSFORMAdvanced1
Quiz on Hidden and Generated FieldsAdvanced2
Quiz on GRAPHQL Table FunctionAdvanced2
SQL Macros and PackagesAdvanced3
Quiz on FUZZY_MATCHAdvanced1
Quiz on StatisticsAdvanced1
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Instructor

*About Chris Saxon

Chris Saxon is an Oracle Developer Advocate and quizmaster on Dev Gym. His job is to help you get the best out of the Oracle Database and have fun with SQL! He's also part of the answer team on Ask TOM and creates YouTube videos at The Magic of SQL channel.

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