Which Operators Are Used When A Subquery Returns Multiple Rows #124
Which operators are used when a subquery returns multiple rows to be evaluated in comparison to the outer query?
This multiple choice question (MCQ) is related to the book/course
gs gs113 MySQL.
It can also be found in
gs gs113 Using SQL to Manage Data - Performing Multipleable Retrievals with Subqueries - Quiz No.1.
Which operators are used when a subquery returns multiple rows to be evaluated in comparison to the outer query?
IN and NOT IN
EXISTS and NOT EXISTS
OUTER JOIN and INNER JOIN
LEFT JOIN and RIGHT JOIN
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