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Free SQL course

SQL for Data Analysis and AI

Module 13

Capstone: Analysis-Ready Dataset and SQL Evidence Memo

Help learners understand this topic clearly, practice it on a small example, and produce reviewable evidence before moving to the next module.

Units

  1. Unit 13.00: Capstone: Analysis-Ready Dataset and SQL Evidence Memo: Read the schema and identify the grain
  2. Unit 13.01: Capstone: Analysis-Ready Dataset and SQL Evidence Memo: Write the query in small testable steps
  3. Unit 13.02: Capstone: Analysis-Ready Dataset and SQL Evidence Memo: Check row counts, joins, filters, and nulls
  4. Unit 13.03: Capstone: Analysis-Ready Dataset and SQL Evidence Memo: Explain what the query proves and does not prove
  5. Unit 13.04: Capstone: Analysis-Ready Dataset and SQL Evidence Memo: Save the final SQL evidence note

Module work