#	id	type	name	value
1	1	product_categories	Racket	Racket
2	2	product_categories	Shoe	Shoe
3	3	product_categories	Shirt	Shirt
4	4	product_categories	Pant	Pant
5	5	product_categories	Skirt	Skirt
6	6	user_role	Staff	s
7	7	user_role	Merchant	m