目录

1、创建表

2、查询和删除

3、增加数据

4、展示

这里使用的是Es 7.x版本；

1、创建表

##创建student表，前提此表不存在
PUT /student
{
"mappings" : {
      "properties" : {
        "name" : {
          "type" : "text"
        },
        "sex" : {
          "type" : "keyword"
        },
        "birthday" : {
          "type" : "date",
          "format": "yyyy-MM-dd HH:mm:ss"
        },
        "age" : {
          "type" : "double"
        }
      }
    }
}

2、查询和删除

##查询表结构
GET /student
##查询数据
GET /student/_search
##删除索引
DELETE /student

3、增加数据

##新增数据
POST /student/_doc
{
    "name" : "zhangsan" ,
    "sex" : "F",
    "birthday" : "2000-08-20 22:30:01",
    "age" : 21
}
##批量插入数据
POST _bulk 
{"index":{"_index":"student","_type":"_doc"}}
{"name":"lisi","sex":"M","birthday":"1999-08-20 22:30:01","age":21}
{"index":{"_index":"student","_type":"_doc"}}
{"name":"wangwu","sex":"F","birthday":"1998-08-20 22:30:01","age":22}

4、展示