create

PUT /index/type/id
{
    "key":"value"
}

PUT /ecommerce/product/1
{
    "name":"高露洁牙膏",
    "desc":"高效美白",
    "price":30,
    "tags":["美白","防蛀"]
}

delete

DELETE /index/type/id

DELETE /ecommerce/product/1

update

POST /index/type/id/_update
{
  "doc": {
    "key":"value"
  }
}

POST /ecommerce/product/1/_update
{
  "doc": {
    "name":"佳洁士牙膏"
  }
}

GET /index/type/id

GET /ecommerce/product/1

返回内容过滤

1. 过滤_source

   GET /index/type/_search?_source=false
   

GET /index/type/_search
{
  "query": {
    "match_all": {}
  },
  "_source": false
}

1. 过滤_source中的部分字段

   GET /index/type/_search?_source_include=key1,key2
   

GET /index/type/_search
{
  "query": {
    "match_all": {}
  },
  "_source": {
    "include": ["key1","key2","key3.*"]
  }
}

1. 显示_source中的部分字段

   GET /index/type/_search?_source_exclude=key3
   

GET /index/type/_search
{
  "query": {
    "match_all": {}
  },
  "_source": {
    "exclude": ["key3"]
  }
}

1. 只返回_source

   GET /index/type/id/_source
   

script

POST /ecommerce/product/1/_update
{
  "script": {
    "params": {"count":2},
    "inline": "ctx._source.price += params.count"
  }
}

GET /ecommerce/product/_search
{
  "query": {
    "bool": {
      "must": [
        {
          "script":{
            "script":{
              "params": {"count":36},
              "inline": "doc.price.value == params.count"
            }
          }
        }
      ]
    }
  }
}