Managing Relations Inside Elasticsearch

Data in the real world is rarely simple - often times it is a jumble of interlocking relations. How do you represent relational data in Elasticsearch? There are a few mechanisms that can be used to provide relation support. Each has their pros and cons, making them useful for different situations. Inner ObjectsThe simplest mechanism are named "inner objects". These are JSON objects embedded inside

[nobuoka]

Elasticsearch のドキュメント内のオブジェクトの親子関係 (?) についての説明。 inner object とか nested とか。