Palo Alto Networks

Free COF-C02 Exam Braindumps
SnowPro Core Questions 186–190 (page: 39)

Updated On: 10-Feb-2026

Viewing Page 39 of 221 pages.

Download PDF version with 1300 Questions

QUESTION: 186

What feature can be used to reorganize a very large table on one or more columns?

Micro-partitions
Clustering keys
Key partitions
Clustered partitions

Answer(s): B

Show Answer Next Question

QUESTION: 187

What is an advantage of using an explain plan instead of the query profiler to evaluate the performance of a query?

The explain plan output is available graphically.
An explain plan can be used to conduct performance analysis without executing a query.
An explain plan will handle queries with temporary tables and the query profiler will not.
An explain plan's output will display automatic data skew optimization information.

Answer(s): B

Show Answer Next Question

QUESTION: 188

Which data types are supported by Snowflake when using semi-structured data? (Choose two.)

VARIANT
VARRAY
STRUCT
ARRAY
QUEUE

Answer(s): A,D

Show Answer Next Question

QUESTION: 189

Why does Snowflake recommend file sizes of 100-250 MB compressed when loading data?

Optimizes the virtual warehouse size and multi-cluster setting to economy mode
Allows a user to import the files in a sequential order
Increases the latency staging and accuracy when loading the data
Allows optimization of parallel operations

Answer(s): D

Show Answer Next Question

QUESTION: 190

Which of the following features are available with the Snowflake Enterprise edition? (Choose two.)

Database replication and failover
Automated index management
Customer managed keys (Tri-secret secure)
Extended time travel
Native support for geospatial data

Answer(s): D,E

Show Answer Next Question

30
…
37
38
39
40
41
…
50
60

Download PDF Next Page

Viewing page 39 of 221
Viewing questions 191 - 195 out of 1300 questions

Post your Comments and Discuss Snowflake COF-C02 exam prep with other Community members:

Comments:

Name:

AI Tutor

AI Tutor 👋 I’m here to help!