Database - Advanced SQL - Discussion

Discussion :: Advanced SQL - General Questions (Q.No.11)

11. 

Which of the following statements is true concerning subqueries?

[A]. Involves the use of an inner and outer query.
[B]. Cannot return the same result as a query that is not a subquery.
[C]. Does not start with the word SELECT.
[D]. All of the above.

Answer: Option A

Explanation:

No answer description available for this question.

Priya said: (Mar 14, 2017)  
Subqueries is queries inside a query. Sub-queries should be started with parenthesis ().

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