Snowflake
COF-R02 · Question #312
If a Snowflake user decides a table should be clustered, what should be used as the cluster key?
The correct answer is D. The columns most actively used in the select filters. See the full explanation below for the reasoning.
Question
If a Snowflake user decides a table should be clustered, what should be used as the cluster key?
Options
- AThe columns that are queried in the select clause.
- BThe columns with very high cardinality.
- CThe columns with many different values.
- DThe columns most actively used in the select filters.
How the community answered
(32 responses)- A9% (3)
- B6% (2)
- C3% (1)
- D81% (26)
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