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Look without touching

You're preparing for a quarterly review and want to explore the customer data with no risk of changing it, so you start CoCo read-only. Then your manager asks you to save the five biggest spenders as a TOP_CUSTOMERS table. See how read-only handles that request, then lift the restriction and save the table.

Deze oefening maakt deel uit van de cursus

Introduction to Snowflake CoCo CLI

Bekijk cursus

Oefeninstructies

  • Start CoCo with cortex --sql-read-only, ask it to save the five customers with the highest total spend as a table called TOP_CUSTOMERS, and approve the statement.
  • Once Snowflake refuses it, type /guardrails and remove the current restriction.
  • Ask CoCo to save the table again, and approve it.
  • Close the session.

Interactieve oefening met praktijkervaring

Zet theorie om in actie met een van onze interactieve oefeningen

Begin oefening