I ❤️ 4ny

Dataset used in the exam

Order of magnitude

  1. 4KB: block sul pc → random access
  2. 10MB: cell in wide column (tipico per documenti, HTML, JSON, anche di un documento su mongoDB)

Slides

Screenshot 2025-09-18 at 10.04.56.png

Book

EXAM

Exam keynotes

Exam questions

Exam Tricks

Summary

First try

Repetition

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