Advanced
Prepare and test your skills
Advanced
Prepare and test your skills
Concept
clustering columns
Topic in 1 exam domain
Also called: clustered columns
Top-level, non-repeated columns whose values BigQuery uses to sort data and store rows in physical blocks.
Where this appears on the exam
1 subdomain in 1 of 5 domains
Domain 3
Storing the data~20% of exam
How learners score on this topic
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