A data analyst needs to treat the result of a FLATTEN function as a table in a query. The analyst also needs to combine this with the result of a previous query using RESULT_SCAN. Which approach correctly treats both as tables?

Use FLATTEN in the FROM clause and RESULT_SCAN in the SELECT clause.

Use FLATTEN in the WHERE clause and RESULT_SCAN in the FROM clause.

Use LATERAL FLATTEN in the FROM clause and use RESULT_SCAN(last_query_id()) in the FROM clause of another query.

Use FLATTEN in the SELECT clause and RESULT_SCAN in the WHERE clause.

In a Snowflake SQL query, what is the purpose of the PATH parameter in the FLATTEN function?

It defines the delimiter used to separate keys in the input semi-structured data.

It specifies the path to the nested field or array within the VARIANT column that should be flattened.

It specifies the maximum depth to which nested arrays and objects are flattened.

It indicates whether the output should include the key names of the flattened objects.

Snowflake SnowPro Advanced:Data Analyst

Domain 3Objective 3

Work with Views and Semi-Structured Data SNOWPRO-ADVANCED-DATA-ANALYST Practice Questions (Page 5)

Part of the Data Transformation and Data Modeling domain, which accounts for 23% of the SNOWPRO-ADVANCED-DATA-ANALYST exam.

116questions here

24free pages

47concepts

23%of the exam

47 Concepts in This Objective

Create and manage views
Use secure views
Use materialized views
Work with recursive views
Parse semi-structured data
Query semi-structured data
Use the FLATTEN function
Use the LATERAL flatten technique
Handle nested data structures
Convert between structured and semi-structured data
Use the GET_PATH and similar functions
Use the ARRAY and OBJECT functions
Use the PARSE_JSON and TO_JSON functions
Use the AS_OF and AT timestamp functions
Use the SAMPLE clause
Use the RESULT_SCAN function
Use the TABLE function
Use the GET_PATH function with arrays
Use the FLATTEN function with arrays
Use the FLATTEN function with objects
Use the FLATTEN function with nested structures
Use the FLATTEN function with multiple paths
Use the FLATTEN function with lateral joins
Use the FLATTEN function with the OUTER parameter
Use the FLATTEN function with the MODE parameter
Use the FLATTEN function with the INPUT parameter
Use the FLATTEN function with the PATH parameter
Use the FLATTEN function with the SEQ parameter
Use the FLATTEN function with the KEY parameter
Use the FLATTEN function with the VALUE parameter
Use the FLATTEN function with the THIS parameter
Use the FLATTEN function with the RECURSIVE parameter
Use the FLATTEN function with the OUTER and RECURSIVE parameters
Use the FLATTEN function with the MODE and RECURSIVE parameters
Use the FLATTEN function with the INPUT and PATH parameters
Use the FLATTEN function with the SEQ and KEY parameters
Use the FLATTEN function with the VALUE and THIS parameters
Use the FLATTEN function with the OUTER and MODE parameters
Use the FLATTEN function with the RECURSIVE and OUTER parameters
Use the FLATTEN function with the RECURSIVE and MODE parameters
Use the FLATTEN function with the RECURSIVE, OUTER, and MODE parameters
Use the FLATTEN function with the RECURSIVE, OUTER, MODE, and INPUT parameters
Use the FLATTEN function with the RECURSIVE, OUTER, MODE, INPUT, and PATH parameters
Use the FLATTEN function with the RECURSIVE, OUTER, MODE, INPUT, PATH, and SEQ parameters
Use the FLATTEN function with the RECURSIVE, OUTER, MODE, INPUT, PATH, SEQ, and KEY parameters
Use the FLATTEN function with the RECURSIVE, OUTER, MODE, INPUT, PATH, SEQ, KEY, and VALUE parameters
Use the FLATTEN function with the RECURSIVE, OUTER, MODE, INPUT, PATH, SEQ, KEY, VALUE, and THIS parameters

Questions 21–25

21expert · hard
A data analyst needs to treat the result of a FLATTEN function as a table in a query. The analyst also needs to combine this with the result of a previous query using RESULT_SCAN. Which approach correctly treats both as tables?
Select an answer first
22foundation · easy
In a Snowflake SQL query, which FLATTEN parameter controls whether the function returns a row for a non-object, non-array input value?
Select an answer first
23foundation · easy
In a Snowflake SQL query, what is the purpose of the PATH parameter in the FLATTEN function?
Select an answer first
24foundation · easy
Which keyword is used in conjunction with FLATTEN to allow it to reference columns from other tables in the same query?
Select an answer first
25foundation · easy
Which command is used to remove an existing standard view named 'old_view' from a Snowflake schema?
Select an answer first

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Work with Views and Semi-Structured Data SNOWPRO-ADVANCED-DATA-ANALYST Practice Questions (Page 5)

Questions 21–25

A data analyst needs to treat the result of a FLATTEN function as a table in a query. The analyst also needs to combine this with the result of a previous query using RESULT_SCAN. Which approach correctly treats both as tables?

In a Snowflake SQL query, which FLATTEN parameter controls whether the function returns a row for a non-object, non-array input value?

In a Snowflake SQL query, what is the purpose of the PATH parameter in the FLATTEN function?

Which keyword is used in conjunction with FLATTEN to allow it to reference columns from other tables in the same query?

Which command is used to remove an existing standard view named 'old_view' from a Snowflake schema?

Keep studying — Data Transformation and Data Modeling