Hi, I want to merge two indices( index 1, index 2) and make as one index( index 3), For instance : let say, I have index 1 and index 2 have matching fields like ... index 1 :(doc count 1) { "operation": "add", "time" : 1-4-2022, } index 2:(doc count 2) { "operation" : "add", "time " : …

You can use the reindex API to achieve this. It will copy the documents from index 1 and index 2 into index 3, and you can then delete the old indices.

Discuss the Elastic Stack

Is there a way to merge two indices

Elastic Stack Elasticsearch

system (system) Closed November 3, 2022, 4:18pm 3

This topic was automatically closed 28 days after the last reply. New replies are no longer allowed.

Topic		Replies	Views
How to merge indices? Elasticsearch	3	414	July 6, 2017
Merge indexes in elasticseach from reindex api Elasticsearch	1	407	November 5, 2019
Merging Two Indexes Elasticsearch	3	9180	July 6, 2017
Add any 2 Index to form new index which will combined data and should not override any fields values Kibana reindex	4	329	March 24, 2023
Copy some fields from one index to another Elasticsearch	10	3392	July 18, 2022

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.

Is there a way to merge two indices

Related topics