How do I combine 2 index data in elasticsearch? Example; 1.index data = {appId,name,clasId} 2.index data={clasId,name,description} 1.index via clasId 2.index class name how do I pull ?

See [Resolved]Join data cross two index based on common field

this page not working https://www.elastic.co/elasticon/2015/sf/building-entity-centric-indexes

[image] mr_searchng: I could not see the solution. This one? How to merge two indexes based on common field in Elasticsearch? - #3 by Mark_Harwood

I do not fully understand the solution.

[image] If that's the solution, I don't understand it. Can you tell in more detail

It requires writing custom code that uses those APIs. The exact solution would depend on your preferred choice of programming language.

Can't this process be done in elasticsearch?

It requires writing custom code that uses those APIs. is there any code snippet that does the operation you mentioned above?

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How do I combine 2 index data in elasticsearch?

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mr_searchng (Tiger) September 11, 2019, 12:21pm 6

How to merge two indexes based on common field in Elasticsearch?

screen shot of the solution here

Topic		Replies	Views
How to join 2 index using 2 common values Elasticsearch	4	1053	June 23, 2020
[Resolved]Join data cross two index based on common field Elasticsearch	8	7988	September 30, 2019
Merge indexes Elasticsearch	5	415	May 31, 2018
Merging two indexes by a column Kibana	3	619	November 6, 2022
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How do I combine 2 index data in elasticsearch?

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