Hi , I read it in one of Shay's thread that _id of all children type are loaded into memory. So is it possible to retrieve matched children per parent ID in the result without any additional memory ? Thanks Vineeth

Retrieving _id of matched children

Topic		Replies	Views
Has_child get child IDs Elasticsearch	4	796	July 6, 2017
Clarification on has_child filter memory requirements Elasticsearch	5	383	July 6, 2017
Get child doument by id Elasticsearch	6	1473	July 6, 2017
Has_child and matching children Elasticsearch	2	449	July 6, 2017
Performance penalty for has_child queries Elasticsearch	15	1942	July 6, 2017

Elasticsearch is a trademark of Elasticsearch BV, registered in the U.S. and in other countries
Trademarks
Terms
Privacy
Brand
Code of Conduct

Apache, Apache Lucene, Apache Hadoop, Hadoop, HDFS and the yellow elephant logo are trademarks of the Apache Software Foundation in the United States and/or other countries.

Retrieving _id of matched children

Related topics