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When you have a query inside of another query, the term “subquery” refers to which query?1 pointInnerOuter

Question

When you have a query inside of another query, the term “subquery” refers to which query?

  • 1 point
  • Inner
  • Outer
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Solution

A subquery is a query nested inside another query. In the context of SQL (Structured Query Language), subqueries can be classified as either an inner query or an outer query. Here’s the breakdown:

  1. Inner Query: This is the subquery that appears within another query. It is executed first, and its result is used by the outer query.

  2. Outer Query: This is the main query that contains the inner query. It utilizes the result of the inner query to execute its own operations.

Given the options presented, the term "subquery" refers to the Inner query. Therefore, the correct answer is Inner.

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