Update the context of one document based on the context of other document (Please help)

[Venkat_Pavan1 (Venkat Pavan)]

Hey, We have two types of documents type A and type B both are connected through an Id field

Type A
{
"id": "abc",
"name": "xyz",
"class": "mno"
}

Type B
{
"id": "abc",
}
I want to update all the Type B documents and I want them to have "name" field from the corresponding Type A document.
So the final Type B document should look like
Type B
{
"id": "abc",
"name": "xyz"
}
Is it possible to do such updates through native elastic update queries?

[warkolm (Mark Walkom)]

Welcome to our community!

@Venkat_Pavan1

Is it possible to do such updates through native elastic update queries?

No Elasticsearch cannot automatically do this for you. You can to do this in your own code during indexing, or you could use a reindex request to create new documents.