Has Parent Query

The HasParent query returns child documents whose parent document matches a provided query.

To create a HasParent query do the following:

import zio.elasticsearch.query.HasParentQuery
import zio.elasticsearch.ElasticQuery._

val query: HasParentQuery = hasParent(parentType = "parent", query = matches(Document.stringField, "test"))

If you want to change the boost, you can use boost method:

val queryWithBoost: HasParentQuery = hasParent(parentType = "parent", query = matches(Document.stringField, "test")).boost(2.0)

If you want to change ignore_unmapped, you can use ignoreUnmapped method:

val queryWithIgnoreUnmapped: HasParentQuery = hasParent(parentType = "parent", query = matches(Document.stringField, "test")).ignoreUnmapped(true)

If you want to change inner_hits, you can use innerHits method:

import zio.elasticsearch.query.InnerHits

val queryWithInnerHits: HasParentQuery = hasParent(parentType = "parent", query = matches(Document.stringField, "test")).innerHits(innerHits = InnerHits.from(5))

If you want to change score, you can use withScore, withScoreFalse or withScoreTrue method:

val queryWithScore: HasParentQuery = hasParent(parentType = "parent", query = matches(Document.intField, "test")).withScore(true)
val queryWithScoreFalse: HasParentQuery = hasParent(parentType = "parent", query = matches(Document.intField, "test")).withScoreFalse
val queryWithScoreTrue: HasParentQuery = hasParent(parentType = "parent", query = matches(Document.intField, "test")).withScoreTrue

You can find more information about HasParent query here.