ToManydata using our Data Abstraction Layer.
Old categorywith the ID
oldIdto the product.
myProductId. This array of category arrays does not contain the old category ID, only the new one. Thus, the old category association should be removed and instead the new category should be assigned, right?
ManyToMany, as well as
ManyToOneassociations works just like expected via an
updatecall, e.g. for the tax of a product: