How does it work?
Product relations can be either one-way or two-way relationship between products, that is linked by a certain relation type. A product can have multiple relations to other products, and it can be used within different contexts, based on relation type.
Two-way relationship would be displaying matching shirts for dress pants and vice-versa, showing the same dress pants when you are looking at the shirts.
One-way relationship example would be displaying matching accessories next to a phone, but other way around it may not make much sense.
How to create a product relation type?
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Before you start relating products one to another, we need to create a product relation type. The scenario we will be looking at relating is “similar products”. In order to create a product type you need to go to settings → catalog → product relations section.
When you create a product relation type, you need to name it accordingly, so you know what use case it is for. In this scenario we will call it ‘similar products’.
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How to work with product relations?
Now let’s use the product relation type that has been just created. To do this we have to go to a product that we want to connect with other products.
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