Elasticsearch Scripting: updating array value

Question

This is my document

{
    \"name\": \"andrew\",
    \"b\": [{\"x\":\"c1\", \"y\": 0}, {\"x\":\"c2\", \"y\": 0}]
}

I want to find element in the

Answer 1

Use this instead:

{
  "script": "for (int i=0;i