In the previous recipes, we saw how we can create or update records from the XML file. Sometimes, from the dependent module, you want to delete the previously created records. This can be done with the <delete> tag.
In this recipe, we will add some categories from the XML file and then delete them. In real situations, you will create this record from another module. But for simplicity, we will just add some categories in the same XML file, as follows:
<record id="book_category_to_delete" model="library.book.category">
<field name="name">Test Category</field>