I want to verify whether my understanding about the meaning that the glossary "not be indexed" and "not be stored" is right.
I suppose "not be indexed" means that the terms analysed from the original field value will not be indexed to the underlying index(may be a SkipList or RedBlackTree) . In addition, the
"not stored" means that the full original field value will not be stored to the index node.
Maybe bother you, i'am a student and just recently to learn ElasticSearch.