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By Databricks · Question Mode

QuestionQ96

Executing queries using Databricks SQL and Databricks SQL Warehouses

Which statement concerning subqueries is correct?

  • A Subqueries are not available in Databricks SQL.
  • B Subqueries can be used like other user-defined functions to transform data into different data types.
  • C Subqueries can retrieve data without requiring the creation of a table or view.
  • D Subqueries can be used like other built-in functions to transform data into different data types.
Explanation

A subquery is a nested query that produces an intermediate result set, allowing data to be retrieved as part of a SQL statement without creating a persistent table or view. Databricks SQL supports subqueries; they are query constructs rather than functions for transforming data types.

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