Computers and Technology, 19.11.2019 18:31 xxmattieboo7xx

When a multiple-column subquery is used in the where clause of the outer query, the column names listed on the left side of the comparison operator must be enclosed in double-quotation marks.
a) true
b) false

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When a multiple-column subquery is used in the where clause of the outer query, the column names lis...