what is difference between catalog_product_super_link and catalog_product_relation table?

Question

I have created a configurable product with 2 simple products and child products and parent product relations are added in two different tables(catalog_product_super_link and catalog_product_relation table ).Anybody can get clear what uses of two tables ?

Answer 1

catalog_product_super_link table save

only Configurable products and its child products relationShip.

Where catalog_product_relation save

• configurable products and its child products relation Ship
• group products and its child products relationship
• bundle products and its child products relationship.