COF-C02 Question #244: Real Exam Question with Answer & Explanation

The correct answer is A: Search optimization service. The search optimization service and automatic clustering are features that can improve the performance of queries returning a small subset of rows from a large table. The search optimization service is designed for low-latency point lookup queries, while automatic clustering orga

Performance Management

Question

Which features could be used to improve the performance of queries that return a small subset of rows from a large table? (Select TWO).

Options

ASearch optimization service
BAutomatic clustering
CRow access policies
DMulti-cluster virtual warehouses
ESecure views

Explanation

The search optimization service and automatic clustering are features that can improve the performance of queries returning a small subset of rows from a large table. The search optimization service is designed for low-latency point lookup queries, while automatic clustering organizes data in micro-partitions based on specific dimensions to reduce the amount of data scanned during queries.

Topics

#Query performance#Search optimization#Clustering#Data access optimization

Community Discussion

No community discussion yet for this question.

Full COF-C02 Practice Browse All COF-C02 Questions