Question: write sql statement based on the attached ERD. List the supplier ID, food description, and total quantity (Hint: Use SUM) for each supplied food item.
write sql statement based on the attached ERD.
List the supplier ID, food description, and total quantity (Hint: Use SUM) for each supplied food item. If the food item has never been purchased, still list the supplier ID and description. Group by supplier ID and description. Sort by Description. A) Use LEFT JOIN The relationship includes a composite primary key connection in the FROM clause. 35 rows selected
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Given the ERD you want to list the supplier ID food description and total quantity even if the food item has never been purchased To achieve this you ... View full answer
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