can we rename a field in particular field index, Please help me with an example

Hello, I got this problem solved by changing fieldname, by reindexing: field1->field2 POST _reindex { "source": { "index": "accountindex" }, "dest": { "index": "accountindex_new" }, "script": { "inline": "ctx._source.field2 = ctx._source.remove("field1")" } }

Discuss the Elastic Stack

Rename a field of particular index

Elastic Stack Elasticsearch

warkolm (Mark Walkom) Split this topic November 20, 2018, 9:10am 7

A post was split to a new topic: Index data from mongo to Elasticsearch

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.