Remove _id field in index

Elastic Stack Elasticsearch
1

Hi ,

Is there any way to remove the _id field in elastic since _id field requires to load a lot of data in memory . I have used mutate field but it is not removing the _id field

2

You cannot do that, have a read of https://www.elastic.co/guide/en/elasticsearch/reference/6.5/mapping-id-field.html

3

Thanks Mark

4

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