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COF-C02 · Question #364
COF-C02 Question #364: Real Exam Question with Answer & Explanation
The correct answer is C: Use the search optimization service. The search optimization service in Snowflake is designed to improve the performance of selective point lookup queries on large tables, which is ideal for scenarios where a query returns a small amount of data from a very large base table.
Performance Management
Question
How can performance be optimized for a query that returns a small amount of data from a very large base table?
Options
- AUse clustering keys
- BCreate materialized views
- CUse the search optimization service
- DUse the query acceleration service
Explanation
The search optimization service in Snowflake is designed to improve the performance of selective point lookup queries on large tables, which is ideal for scenarios where a query returns a small amount of data from a very large base table.
Topics
#Query optimization#Performance tuning#Search optimization service#Selective queries
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