GET /lib4/user/_search
{
  "query": {
    "match_phrase_prefix": {
      "name": {"query": "赵"}
    }
  }
}

GET /lib4/user/_search
{
  "query": {
    "prefix": {
      "name": "赵"
    }
  }
}

范围查询

GET /lib4/user/_search
{
  "query": {
      "range": {
        "birthday": {
          "from": "1990-10-10",
          "to":"2018-05-01"
      }
    }
  }
}