REST APIs —— Document APIs —— Delete by query API

https://www.elastic.co/guide/en/elasticsearch/reference/8.8/docs-delete-by-query.html

Deletes documents that match the specified query.

删除与指定查询匹配的文档。

        curl -X POST "localhost:9200/my-index-000001/_delete_by_query?pretty" -H 'Content-Type: application/json' -d'
        {
          "query": {
            "match": {
              "user.id": "elkbee"
            }
          }
        }'
    

1、Request（请求）

https://www.elastic.co/guide/en/elasticsearch/reference/8.8/docs-delete-by-query.html#docs-delete-by-query-api-request

        POST //_delete_by_query

        POST//_delete_by_query
    

2、Prerequisites（先决条件）

https://www.elastic.co/guide/en/elasticsearch/reference/8.8/docs-delete-by-query.html#docs-delete-by-query-api-prereqs

If the Elasticsearch security features are enabled, you must have the following index privileges for the target data stream, index, or alias:

如果启用了 Elasticsearch 安全特性，您必须对目标数据流、索引或别名拥有以下索引特权:

• • read
  • 读
  • delete or write
  • 删除或写入