SQL Subqueries with ANY or ALL operator
Comparison operators (=, >, < , etc.) are used only on subqueries that return one row. SQL Subqueries with ANY and ALL operators, you can make comparisons on subqueries that return multiple rows. ANY and ALL evaluate whether any or all of the values returned by a subquery match the left-hand expression. It is similar to SOME and IN operators & must follow […]
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