索引、映射相关语法

查看索引

GET /_cat/indices?v

创建索引

PUT /products

创建索引 进行索引分片配置

PUT /orders
{
  "settings": {
    "number_of_shards": 1,
    "number_of_replicas": 0
  }
}

删除索引

DELETE /products

创建索引&映射

PUT /products
{
  "settings": {
    "number_of_shards": 1,
    "number_of_replicas": 0
  },
  "mappings": {
    "properties": {
      "id": {
        "type": "integer"
      },
      "title": {
        "type": "keyword"
      },
      "price": {
        "type": "double"
      },
      "created": {
        "type": "date"
      },
      "desc": {
        "type": "text",
        "analyzer": "ik_max_word"
      }
    }
  }
}

查看映射信息

GET /products/_mapping