Question: 7 . ) Use a correlated subquery to return to return one row per vendor, representing the vendor's oldest invoice ( the one w /
Use a correlated subquery to return to return one row per vendor, representing the vendor's
oldest invoice the one w earliest date
Each row should include these columns:
vendorname
invoicenumber
invoicedate
invoicetotal
Sort results by vendorname should return rows.
Rewrite exercise so it gets the same result but uses an inline view
instead of a correlated subquery.
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