text: CREATE TABLE IF NOT EXISTS sales(country VARCHAR(255) NOT NULL, region VARCHAR(255) NOT NULL,item_type VARCHAR(255) NOT NULL,sales_channel VARCHAR(255) NOT NULL,order_priority VARCHAR(255) NOT NULL,order_date DATE NOT NULL,order_id VARCHAR(255) NOT NULL,ship_date DATE NOT NULL,units_sold VARCHAR(255) NOT NULL,unit_price VARCHAR(255) NOT NULL,unit_cost VARCHAR(255) NOT NULL,total_revenue VARCHAR(255) NOT NULL,total_cost VARCHAR(255) NOT NULL,total_profit VARCHAR(255) NOT NULL);