From ES document I understood that index is like database and document type is like table. Every table has its own indexes. Let's suppose we have one ES index with two document types (posts and book) and we have 1000000000 posts and 30 books. If I search for some text expression in ONLY books will…

Are documents of different types indexed via one index?

Topic		Replies	Views
Types and Indices. One to one? Elasticsearch	5	2019	July 6, 2017
Multiple Types within an Index Elasticsearch	14	718	July 6, 2017
Purpose of types under one index Elasticsearch	4	624	July 6, 2017
Multiple Indices vs Multiple type Elasticsearch	2	323	July 6, 2017
Multiple types vs Multiple indexes Elasticsearch	3	1330	July 6, 2017

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Are documents of different types indexed via one index?

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