How to perform cascade delete of child entities while deleting a parent entity

Questions and Answers Strapi Backend
1
System Information
  • Strapi Version: 4.5.6
  • Operating System: Mac
  • Database: PostgreSQL
  • Node Version: 16.9
  • NPM Version: 8.19.3
  • Yarn Version: 1.22.19

While deleting a parent need to delete all it’s related child entities as well

2

Like always it depends if you delete it gets deleted if you update the relationship to remove it it will stay in the db for ever

3

What is the syntax or the way to delete the parent entity and child entities related at once

4

it should delete all components but all relations will be untouched

5

I tried but it is deleting only the parent element, not the child elements and it’s relations