## 根據ID查詢
```
GET /user/docs/3
```
查詢到內容返回
```
{
"_index" : "user",
"_type" : "docs",
"_id" : "3",
"_version" : 3,
"_seq_no" : 4,
"_primary_term" : 1,
"found" : true,
"_source" : {
"name" : "李達康",
"sex" : 1,
"age" : 25,
"address" : "河北省"
}
}
```
未查到內容返回
```
{
"_index" : "user",
"_type" : "docs",
"_id" : "8",
"found" : false
}
```
