0
我已通過ElasticSearch Sense瀏覽器插件創建了以下索引,並且還創建了C#Nest Fluent Mapping。我可以在Nest中表示除nGrams過濾器上的「token_chars」之外的所有內容。我沒有在C#套件上獲得強類型屬性來添加「token_chars」。有人遇到同樣的問題嗎?C#Nest ElasticSearch無法將「token_chars」映射到Nest fluentMapping
json和c#設置如下所示。 請幫助
"analysis": {
"analyzer": {
"str_index_analyzer": {
"filter": [
"lowercase",
"substring"
],
"tokenizer": "keyword"
},
"filter": {
"substring": {
"max_gram": "50",
"type": "nGram",
"min_gram": "2",
"token_chars": [ /*Not able to map */
"letter",
"digit"
]
}
}
我沒有得到關於C#巢強類型屬性添加「token_chars」。有人遇到同樣的問題嗎?
var result = this._client.CreateIndex("mkfindex1", c => c
.Analysis(a => a.Analyzers(an => an.Add("str_index_analyzer", new CustomAnalyzer()
{
Filter = new string[] { "lowercase", "substring" },
Tokenizer = "keyword"
})).TokenFilters(bases => bases.Add("substring", new NgramTokenFilter()
{
MaxGram = 50,
MinGram = 2,
/*"token_chars": [//Not able to map
"letter",
"digit"
*/
}))));
介意爲此添加一個github問題? https://github.com/elasticsearch/elasticsearch-net/issues?direction=desc&sort=updated&state=open –