Table: Products +-------------+---------+ | Column Name | Type | +-------------+---------+ | product_id | int | | store1 | int | | store2 | int | | store3 | int | +-------------+---------+ product_id is the primary key for this table. Each row in this table indicates the product's price in 3 different stores: store1, store2, and store3. If the product is not available in a store, the price will ..

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Table: Products +-------------+---------+ | Column Name | Type | +-------------+---------+ | product_id | int | | low_fats | enum | | recyclable | enum | +-------------+---------+ product_id is the primary key for this table. low_fats is an ENUM of type ('Y', 'N') where 'Y' means this product is low fat and 'N' means it is not. recyclable is an ENUM of types ('Y', 'N') where 'Y' means this produ..

Table: Employees +-------------+------+ | Column Name | Type | +-------------+------+ | emp_id | int | | event_day | date | | in_time | int | | out_time | int | +-------------+------+ (emp_id, event_day, in_time) is the primary key of this table. The table shows the employees' entries and exits in an office. event_day is the day at which this event happened, in_time is the minute at which the em..

Table: DailySales +-------------+---------+ | Column Name | Type | +-------------+---------+ | date_id | date | | make_name | varchar | | lead_id | int | | partner_id | int | +-------------+---------+ This table does not have a primary key. This table contains the date and the name of the product sold and the IDs of the lead and partner it was sold to. The name consists of only lowercase English..

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