基于ik的ES分词和搜索测试

ES_ik_analyzer_tset

1. Dict包含以下：

二手
小米
手机
小米手机

2. elasticsearch.yml 

index.analysis.analyzer :
    ik :
        type : "org.elasticsearch.index.analysis.IkAnalyzerProvider"
        use_smart : false
    ik_smart :
        type : "org.elasticsearch.index.analysis.IkAnalyzerProvider"
        use_smart : true
  
3. Create Index for Test：

curl -XPUT 'http://localhost:9200/ik' -d '
{
    "settings": {
        "number_of_replicas": 0
    },
    "mappings": {
        "smart_no": {
	        "index_analyzer": "ik",
	        "search_analyzer": "ik_smart",
            "properties": {
                "title": {
                    "type": "string",
                    "index": "analyzed"
                }
            }
        },
        "smart_yes": {
	        "index_analyzer": "ik_smart",
	        "search_analyzer": "ik_smart",
            "properties": {
                "title": {
                    "type": "string",
                    "index": "analyzed"
                }
            }
        }
    }
}
'

4. Create Sample Data:

curl -XPOST 'http://localhost:9200/ik/smart_no/123' -d '
	{"title" : "徐家汇98新小米手机一台，280元"}
'

curl -XPOST 'http://localhost:9200/ik/smart_yes/123' -d '
	{"title" : "徐家汇98新小米手机一台，280元"}
'

5. Tests：

curl -XPOST 'http://localhost:9200/ik/_analyze?analyzer=ik_smart' -d '徐家汇98新小米手机一台’

curl -XGET 'http://localhost:9200/ik/smart_no/123/_explain' -d '
{
  "query": {
    "match": {
      "title": {
        "query": "二手小米手机",
        "operator": "or"
      }
    }
  }
}
'