Free Snowflake SnowPro-Advanced-Data-Engineer Exam Questions

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

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Total 240 Questions | Updated On: Sep 11, 2021

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Question 1

The smaller the average depth, the better clustered the table is with regards to the specified column?

A : TRUE

B : FALSE

Answer: A

Question 2

When using the CURRENT_ROLE and CURRENT_USER functions with secure UDFs that will be shared with Snowflake accounts, Snowflake returns a NULL value for these functions?

A : TRUE

B : FALSE

Answer: A

Question 3

Which is the non-supportable JavaScript UDF data types?

A : Integers

B : Integers

C : Binary

D : Double

Answer: A

Question 4

It is a best practice to avoid binding data using Python's formatting function due to the risk of SQL injection.

A : TRUE

B : FALSE

Answer: A

Question 5

David, a Lead Data engineer with XYZ company looking out to improve query performance & oth-er benefits

while working with Tables, Regular Views, MVs and Cached Results.

Which one of the following does not shows key similarities and differences between tables, regular views,

cached query results, and materialized views while choosing any of them by David?

A : Regular views do not cache data, and therefore cannot improve performance by cach-ing.

B : As with non-materialized views, a materialized view automatically inherits the privileges of its base table.

C : Cached Query Results: Used only if data has not changed and if query only uses de-terministic functions (e.g. not CURRENT_DATE).

D : Materialized views are faster than tables because of their “cache” (i.e. the query results for the view); in addition, if data has changed, they can use their “cache” for data that hasn’t changed and use the base table for any data that has changed.

E : Both materialized views and regular views enhance data security by allowing data to be exposed or hidden at the row level or column level.

Answer: B

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Total 240 Questions | Updated On: Sep 11, 2021

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