# Relations

# HasMany Field

It shows a one-to-many relationship in table form in the show view of the records.

The setResource method must be used to indicate the resource of the related element.

HasMany::make('Posts')->setResource(Posts:class)

It shows a one-to-many relationship inverse.

The setResource method must be used to indicate the resource of the related element.

HasMany::make('Category')->setResource(Categories:class)

It shows a many to many relationship.

The setResource method must be used to indicate the resource of the related element.

HasMany::make('Tags')->setResource(Tags:class)

It shows a many to many relationship in table form in the show view of the records.

The setResource method must be used to indicate the resource of the related element.

HasMany::make('Posts')->setResource(Posts:class)

It shows a polymorphic one-to-one relationship, depending on the selection some fields appear or others.

You must use the types method to specify the different resource types.

MorphOneToOne::make('Type')->types([Particular::class, Enterprise::class])