Elasticsearch删除数据之_delete_by_query
es参考版本:elasticsearch:5.5 _delete_by_query会删除所有query语句匹配上的文档,用法如下: curl -X POST "localhost:9200/twitter/_delete_by_query" -H 'Content-Type: application/json' -d' { "query": { "match": { "name": "测试删除" } } } ' 查询必须是有效的键值对,query是键,这和Search API是同样的方式。在search api中q参数和上面效果是一样的。 返回数据格式,告诉你用时和删除多少数据等 { "took" : 147, "timed_out": false, "deleted": 119, "batches": 1, "version_conflicts": 0, "noops": 0, "retries": { "bulk": 0, "search": 0 }, "throttled_millis": 0, "requests_per_second": -1.0, "throttled_un...
