// This file is autogenerated, DO NOT EDIT
// Use `node scripts/generate-docs-examples.js` to generate the docs examples

[source, js]
----
const response = await client.search({
  index: "my-index-000001",
  query: {
    parent_id: {
      type: "answer",
      id: "1",
    },
  },
  aggs: {
    parents: {
      terms: {
        field: "my_join_field#question",
        size: 10,
      },
    },
  },
  runtime_mappings: {
    parent: {
      type: "long",
      script:
        "\n        emit(Integer.parseInt(doc['my_join_field#question'].value)) \n      ",
    },
  },
  fields: [
    {
      field: "parent",
    },
  ],
});
console.log(response);
----