What's the use-case for having multiple children in a parent-child index?


(Ben Weisburd) #1

What are the practical use-cases where multiple kinds of child-docs would be useful?
https://www.elastic.co/guide/en/elasticsearch/reference/current/parent-join.html#_multiple_children_per_parent

Is it possible to perform bulk operations on children of a particular type - for example delete all "comment" children while leaving all "answer" children?