elasticsearch match和match_phrase匹配原则(九)

1.创建mapping

put:http://127.0.0.1:9200/match/_bulk

{
    "mappings": {
        "doc": {
            "properties": {
                "productName": {
                    "type": "text",
                    "analyzer": "ik_smart"
                }
            }
        }
    }
}

ik分词有2种分词类型ik_max_word ik_smart 细粒度分词和粗粒度分词 自行百度

2.添加测试数据

{"create":{"_index":"match","_type":"doc","_id":1}}
{"productName":"雪花纯爽8度500ml绿瓶1*12纸箱绿版"}
{"create":{"_index":"match","_type":"doc","_id":2}}
{"productName":"雪花纯爽8度150ml绿瓶1*13纸箱绿版"}
{"create":{"_index":"match","_type":"doc","_id":3}}
{"productName":"勇闯天涯8度150ml绿瓶1*13纸箱绿版"}
{"create":{"_index":"match","_type":"doc","_id":4}}
{"productName":"勇闯天涯8度300ml绿瓶1*13纸箱绿版"}