es 数据更新

标签：status update 更新 source API query 数据 es

要执行批量更新操作，您可以使用Elasticsearch的_update_by_query API。这个API允许您对匹配特定查询的文档执行批量更新。以下是一个基本的示例，说明如何使用这个API来更新您提供的ID列表中的文档的_status字段。

首先，您需要确保您的Elasticsearch集群已经安装并运行。然后，您可以使用以下命令来执行批量更新：

在这个例子中，_update_by_query API将会查找所有ID在提供的列表中的文档，并将它们的_status字段更新为4。 es 批量更新

POST _update_by_query
{
  "script": {
    "source": "ctx._source._status = params.new_status",
    "lang": "painless",
    "params": {
      "new_status": 4
    }
  },
  "query": {
    "terms": {
      "_id": [
        "103228397094660841991",
        "103342372156642594567",
        "103468611696669718025",
        // ... 更多的ID
        "10767164087407048828946"
      ]
    }
  }
}

POST demand/_update_by_query
{
"script": {
"source": "ctx._source.xxx_status = 11",
"lang": "painless"
},
"query": {
"terms": {
"_id": [
"118990940285692034057",
"16212771556710360666117",
"118854456972820467721"
]
}
}
}

----------------------------------

GET demand/_search
{
"query": {
"terms": {
"id": [
"10322843397d340940841991",
"103343423721542594567",
"10343486116966934718025",
// ... 更多的ID值
"11438855693472820467721"
]
}
},
"_source": ["xxx_status"],
"size": 100 // 指定返回的文档数量为100
}

 

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标签：status,update,更新,source,API,query,数据,es
From： https://www.cnblogs.com/gaoyuechen/p/18128955