How to set the value of the _source option to false ？

[pop1213]

set _source option like this

GET /_search
{
  "_source": false,
  "query": {
    "match": {
      "user.id": "kimchy"
    }
  }
}

[sothawo]

Spring Data Elasticsearch does not directly allow setting this to false, but you can use a source filter to either include no fields or exclude all fields from the source on a Spring Data Elasticsearch Query:

var query = Query.findAll();
// use either
query.addSourceFilter(FetchSourceFilter.of(b -> b.withExcludes("*")));
// or
query.addSourceFilter(FetchSourceFilter.of(b -> b.withIncludes("")));

[spring-projects-issues]

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