Free Snowflake SnowPro-Advanced-Data-Analyst Exam Questions

Become Snowflake Certified with updated SnowPro-Advanced-Data-Analyst exam questions and correct answers

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Total 171 Questions | Updated On: Jul 30, 2025

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Question 1

How do user-defined functions (UDFs) contribute to data analysis in SQL?

A : UDFs hinder query optimization.

B : They allow customization and extension of SQL functionalities for specific data operations.

C : UDFs restrict data analysis to predefined operations.

D : UDFs can only be used with materialized views.

Answer: B

Question 2

When working with CSV, JSON, and Parquet data types in Snowflake, how does selecting the appropriate data format impact query performance and storage efficiency?

A : Parquet format optimizes query performance and reduces storage requirements

B : CSV format enhances query performance and minimizes storage needs

C : JSON format accelerates query execution but increases storage requirements

D : All formats have similar impacts on query performance and storage

Answer: A

Question 3

When maintaining reports and dashboards, why is it essential to build automated and repeatable tasks?

A : They ensure inconsistency in reports and dashboards.

B : Automated tasks increase the complexity of dashboard management.

C : Automated tasks reduce manual efforts, ensuring consistency.

D : Repeatable tasks hinder data updates in dashboards.

Answer: C

Question 4

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 5

When performing forecasting using statistics and built-in functions, what role do these functions play?

A : These functions only apply to limited data types for forecasting.

B : They solely aid in data visualization without impacting the forecasting process.

C : They enable the creation of custom forecasting models as needed.

D : They restrict forecasting to predefined models without flexibility.

Answer: C

Page: 1 / 35

Total 171 Questions | Updated On: Jul 30, 2025

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