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There will be times when you’ll want to delete rows from a table based on data in another table. For example, suppose you want to delete rows from the SalesStaff table for only those salespeople who had no sales in the preceding year. / comments
There will be times when you’ll want to delete rows from a table based on data in another table. For example, suppose you want to delete rows from the SalesStaff table for only those salespe...