Common Table Expressions in ActiveRecord ft. Vlado Cingel - RUBY 523

November 17th, 2021 · 1 hr 2 mins

About this Episode

Vlado Cingel recounts his story where he needed common table expressions within SQL for a project he was working on and wrote a patch to AREL and ActiveRecord which he submitted to the Rails Core. Since it hasn't been accepted, he's supporting it as a gem.

Vlado explains what Common Table Expressions (CTEs) are, how they work, and where they're used.

Panel

  • John Epperson
  • Luke Stutters
  • Valentino Stoll

Guest

  • Vlado Cingel

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