参数说明

• from
  • 当前页的起始索引，默认从 0 开始
  • 计算公式：from = (pageNum - 1) * size
• size
  • 每页显示多少条

在 Postman 中，向 ES 服务器发 GET 请求

GET http://localhost:9200/student/_search

body

{
    "query":{
        "match_all":{}
    },
    "from":0,
    "size":2
}

response

{
    "took": 1,
    "timed_out": false,
    "_shards": {
        "total": 1,
        "successful": 1,
        "skipped": 0,
        "failed": 0
    },
    "hits": {
        "total": {
            "value": 5,
            "relation": "eq"
        },
        "max_score": 1.0,
        "hits": [
            {
                "_index": "student",
                "_type": "_doc",
                "_id": "1001",
                "_score": 1.0,
                "_source": {
                    "name": "zhangsan",
                    "nickname": "zhangsan",
                    "sex": "男",
                    "age": 30
                }
            },
            {
                "_index": "student",
                "_type": "_doc",
                "_id": "1002",
                "_score": 1.0,
                "_source": {
                    "name": "lisi",
                    "nickname": "lisi",
                    "sex": "男",
                    "age": 20
                }
            }
        ]
    }
}