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: Dec 18, 2025

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Question 1

Which considerations are part of best practice for ensuring data integrity structures in Snowflake? (Select all that apply)

A : Using primary keys for tables

B : Establishing parent-child table joins

C : Ensuring data normalization

D : Implementing redundant constraints

Answer: A,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

How do aggregate functions differ from window functions in Snowflake?

A : Window functions modify table structures.

B : Aggregate functions return single values.

C : Window functions work on entire tables.

D : Aggregate functions operate on groups of rows.

Answer: B,D

Question 4

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 5

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

Page: 1 / 35

Total 171 Questions | Updated On: Dec 18, 2025

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