Answer:
Metadata is data about data; it defines the data characteristics such as the data type (such as character or numeric) and the relationships that link the data.
Explanation:
Answer:
CREATE VIEW [product_summary] AS
SELECT product_id , order_count , order_total FROM Product;
SELECT * FROM [product_summary] ;
Explanation:
- First of all, use the CREATE VIEW syntax to create a view named product_summary that includes the product_id, order_count, order_total columns and returns the summary information about each product.
- Use SELECT statement to return all the columns from the product_summary view.
Answer:
Telephone number
Explanation:
<h2>hope it helps...</h2>