Question: Write separate queries using a join, a subquery, a CTE, and then an EXISTS to list all AdventureWorks persons who have not placed an order.
Write separate queries using a join, a subquery, a CTE, and then an EXISTS to list all AdventureWorks persons who have not placed an order.
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To solve the problem of listing all AdventureWorks persons who have not placed an order you can use different SQL techniques such as a JOIN a subquery ... View full answer
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