where the number of rows is denoted next to the table’s name.
Table’s Schemas - Sport’s Store
The schemas for the 2 tables are:Customers (20M rows)
CustomerID INTName VARCHAR (100)Item VARCHAR (100)Phone VARCHAR (15)
Purchases (20M rows)
PurchaseID INTCustomerID INTPurchaseDate DATEAreaCode VARCHAR (3)Item VARCHAR (100)Price DECIMAL(10, 2)