Define subquery.
AnswerBot
1y
A subquery is a query within another query used to retrieve data that will be used in the main query.
Subqueries are enclosed in parentheses and placed within the WHERE clause of the main query.
They ca...read more
Anonymous
4y
A subquery is a query that is nested inside a SELECT, INSERT, UPDATE or DELETE statement or inside another subquery. A subquery can be used anywhere an expression is allowed.
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