ES 批量更新文档 - GhostGod/note GitHub Wiki

_update_by_query

{
  "script": {
    "inline": "SimpleDateFormat s=new SimpleDateFormat(\"yyyy-MM-dd\"); Calendar c = Calendar.getInstance(); c.setTime(s.parse(ctx._source.time)); c.add(5, 1); ctx._source.time=s.format(c.getTime());",
    "lang": "painless"
  },
  "query": {
    "bool": {
      "filter": [
        {
          "terms": {
            "time": [
              "2018-04-20"
            ]
          }
        }
      ]
    }
  },
  "sort": {
    "time": {
      "order": "desc"
    }
  }
}