What function can be used with the recursive argument to return a list of distinct key names in all nested elements in an object?
What function can be used with the recursive argument to return a list of distinct key names in all nested elements in an object?
The function that can be used with the recursive argument to return a list of distinct key names in all nested elements in an object is FLATTEN. This function is designed to handle nested structures and can extract keys from all levels when used recursively.
A https://docs.snowflake.com/en/sql-reference/functions/flatten
"Related to Using FLATTEN to List Distinct Key Names, you can use the FLATTEN function with the RECURSIVE argument to retrieve all keys and paths in an OBJECT." https://docs.snowflake.com/en/user-guide/querying-semistructured#using-flatten-to-list-paths-in-an-object
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