CREATE TABLE products (
	id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT UNIQUE,
	name TEXT NOT NULL UNIQUE,
	description TEXT,
	location_id INTEGER NOT NULL,
	qu_id_purchase INTEGER NOT NULL,
	qu_id_stock INTEGER NOT NULL,
	qu_factor_purchase_to_stock REAL NOT NULL,
	barcode TEXT,
	min_stock_amount INTEGER NOT NULL DEFAULT 0,
	default_best_before_days INTEGER NOT NULL DEFAULT 0,
	row_created_timestamp DATETIME DEFAULT (datetime('now', 'localtime'))
)