A table has a VARIANT column named orders that contains an array of order objects. Each order object has fields 'order_id' and 'amount'. The analyst needs to produce one row per order, with columns for order_id and amount. Which query should the analyst use?

SELECT f.value:order_id, f.value:amount FROM orders_table, LATERAL FLATTEN(input => orders) f

SELECT orders:order_id, orders:amount FROM orders_table

SELECT f.this:order_id, f.this:amount FROM orders_table, LATERAL FLATTEN(input => orders) f

SELECT f.key:order_id, f.key:amount FROM orders_table, LATERAL FLATTEN(input => orders) f

Snowflake SnowPro Advanced:Data Analyst

Domain 3Objective 3

Work with Views and Semi-Structured Data SNOWPRO-ADVANCED-DATA-ANALYST Practice Questions (Page 16)

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 76–80

76foundation · easy
Which function is equivalent to GET_PATH in Snowflake?
Select an answer first
77foundation · easy
Which Snowflake SQL function is specifically designed to expand an array or object within a semi-structured column into multiple rows?
Select an answer first
78foundation · easy
Which function is used to create an ARRAY in Snowflake?
Select an answer first
79foundation · easy
In a FLATTEN function call, which parameter specifies the expression that contains the semi-structured data to be flattened?
Select an answer first
80application · medium
A table has a VARIANT column named orders that contains an array of order objects. Each order object has fields 'order_id' and 'amount'. The analyst needs to produce one row per order, with columns for order_id and amount. Which query should the analyst use?
Select an answer first

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Work with Views and Semi-Structured Data SNOWPRO-ADVANCED-DATA-ANALYST Practice Questions (Page 16)

Questions 76–80

Which function is equivalent to GET_PATH in Snowflake?

Which Snowflake SQL function is specifically designed to expand an array or object within a semi-structured column into multiple rows?

Which function is used to create an ARRAY in Snowflake?

In a FLATTEN function call, which parameter specifies the expression that contains the semi-structured data to be flattened?

A table has a VARIANT column named orders that contains an array of order objects. Each order object has fields 'order_id' and 'amount'. The analyst needs to produce one row per order, with columns for order_id and amount. Which query should the analyst use?

Keep studying — Data Transformation and Data Modeling