Practice DAA-C01 Exam Online

Question 1

How do materialized views differ from secure views in data analysis?

A : Secure views provide precomputed snapshots, unlike materialized views.

B : Materialized views restrict data access for improved security.

C : Secure views precompute data, unlike materialized views.

D : Materialized views offer enhanced data security while allowing selective data access.

Answer: C

Question 2

Why are materialized views valuable in data analysis compared to regular views?

A : Regular views simplify complex data structures for ease of analysis.

B :

They offer real-time updates reflecting instantaneous database changes.

C : Materialized views provide precomputed snapshots, improving query performance.

D : Materialized views restrict data access, enhancing security.

Answer: C

Question 3

In data modeling for BI requirements, when is it preferable to use a flattened data set instead of a data model?

A : For quick and simple data exploration

B : For situations requiring high data normalization

C : For scenarios necessitating extensive data transformations

D : For complex data analysis needs

Answer: A

Question 4

What actions are involved in performing general DML (Data Manipulation Language) operations in Snowflake? (Select all that apply)

A : Updating existing data

B : Deleting data entirely

C : Inserting new data

D :

Merging data from multiple tables

Answer: A,B,C

Question 5

What actions are involved in data discovery to identify necessary elements from available datasets in Snowflake? (Select all that apply)

A : Running SQL queries on tables

B : Performing data mining techniques

C : Evaluating necessary transformations

D :

Identifying missing data fields

Answer: A,C

Name:	SnowPro Advanced Data Analyst
Exam Code:	DAA-C01
Certification:	SnowPro Certification
Vendor:	Snowflake
Total Questions:	171
Last Updated:	May 14, 2024

Snowflake DAA-C01