problem in many to many relationship

Question

I have two tables jewelry(j_id,j_name,Description) and style(style_id,style_name,image) each table has a many to many relationship with the other table

Answer 1

I would recommend 4 tables, 3 for the jewellery and style and the fourth one for orders.

Jewellery : jid (PKEY),jname,description

Style: sid (PKEY), sname, description

Product : pid (PKEY), sid(FKEY), jid(FKEY) - One Product defines a unique combination of style and kewellery

Order : oid(PKEY), pid(FKEY), other details(name, address etc.)

For each jewellery, recover associated styles using the product table and populate the fields on the html page. For each order, store the product id, which uniquely identifies both the jewellery and style.