{"id":40538,"date":"2023-11-22T04:06:50","date_gmt":"2023-05-22T02:27:17","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e6%88%91%e5%b0%9d%e8%af%95%e4%bd%bf%e7%94%a8elasticsearch\/"},"modified":"2024-05-04T10:12:59","modified_gmt":"2024-05-04T02:12:59","slug":"%e6%88%91%e5%b0%9d%e8%af%95%e4%bd%bf%e7%94%a8elasticsearch","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e6%88%91%e5%b0%9d%e8%af%95%e4%bd%bf%e7%94%a8elasticsearch\/","title":{"rendered":"\u6211\u5c1d\u8bd5\u4f7f\u7528Elasticsearch"},"content":{"rendered":"

\u56e0\u4e3a\u6211\u5b8c\u5168\u4e0d\u4e86\u89e3Elasticsearch\u662f\u4ec0\u4e48\uff0c\u6240\u4ee5\u6211\u5b89\u88c5\u4e86\u5b83\u5e76\u8bd5\u7740\u4f7f\u7528\u4e86\u4e00\u4e0b\u3002<\/p>\n

\u51c6\u5907<\/h3>\n

\u9996\u5148\uff0c\u5728\u672c\u5730\u642d\u5efa\u8fd0\u884c\u73af\u5883\u3002<\/p>\n

\u64cd\u4f5c\u7cfb\u7edf\uff1aWindows 11 Home 22H2
\n\u5f15\u64ce\uff1aelasticsearch 8.10.2
\n\u5de5\u5177\uff1akibana 8.10.2
\n\u8bed\u8a00\uff1aC#<\/p>\n

\u8bf7\u4ece\u4ee5\u4e0b\u7f51\u7ad9\u4e0b\u8f7delasticsearch\uff0c\u5e76\u5c06\u5176\u89e3\u538b\u7f29\u5230\u4e00\u4e2a\u5408\u9002\u7684\u6587\u4ef6\u5939\u4e2d\u3002
\nhttps:\/\/www.elastic.co\/jp\/downloads\/elasticsearch<\/p>\n

\u7136\u540e\uff0c\u4ece\u4ee5\u4e0b\u7f51\u7ad9\u4e0b\u8f7dkibana\u5e76\u5c06\u5176\u89e3\u538b\u7f29\u5230\u4efb\u610f\u6587\u4ef6\u5939\u4e2d\u3002
\n\u636e\u8bf4kibana\u662f\u4e0eElasticsearch\u534f\u4f5c\u7684\u5de5\u5177\uff0c\u7528\u4e8e\u63a2\u7d22\u3001\u53ef\u89c6\u5316\u548c\u5206\u6790\u6570\u636e\u3002
\nhttps:\/\/www.elastic.co\/jp\/downloads\/kibana<\/p>\n

\u5728\u672c\u5730\u73af\u5883\u4e2d\uff0c\u7531\u4e8e\u53ea\u662f\u505a\u4e00\u4e9b\u8bd5\u9a8c\uff0c\u6240\u4ee5\u6211\u5c06config\u6587\u4ef6\u4e2d\u7684security\u8bbe\u7f6e\u4e3afalse\uff0c\u5e76\u4e14\u7531\u4e8e\u5728Elasticsearch\u542f\u52a8\u65f6\u51fa\u73b0\u4e86OutOfMemory\u7684\u95ee\u9898\uff0c\u6240\u4ee5\u6211\u4fee\u6539\u4e86jvm.options\u3002<\/p>\n

xpack.security.enabled: false\r\n<\/code><\/pre>\n
-Xms4g\r\n-Xmx4g\r\n<\/code><\/pre>\n
\u53e6\u5916\uff0c\u6253\u5f00\u547d\u4ee4\u63d0\u793a\u7b26\u5e76\u8f6c\u5230elasticsearch-8.10.2\\bin\u76ee\u5f55\uff0c\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\u6765\u5b89\u88c5\u63d2\u4ef6\u3002<\/p>\n
elasticsearch-plugin install analysis-kuromoji\r\nelasticsearch-plugin install analysis-icu\r\n<\/code><\/pre>\n
\u6253\u5f00\u547d\u4ee4\u63d0\u793a\u7b26\u5e76\u8f6c\u5230elasticsearch-8.10.2\\bin\u76ee\u5f55\uff0c\u542f\u52a8Elasticsearch\u3002<\/p>\n
elasticsearch.bat\r\n<\/code><\/pre>\n
\u6253\u5f00\u6d4f\u89c8\u5668\u5e76\u8f93\u5165\u4ee5\u4e0bURL\uff0c\u5982\u679c\u663e\u793a\u51fa\u76f8\u5173\u4fe1\u606f\u5c31\u53ef\u4ee5\u4e86\u3002<\/p>\n
http:\/\/localhost:9200\/\r\n<\/code><\/pre>\n
\"image.png\"<\/div>\n
kibana.bat\r\n<\/code><\/pre>\n
\u8bf7\u6253\u5f00\u6d4f\u89c8\u5668\u5e76\u8bbf\u95ee\u4ee5\u4e0bURL\uff0c\u5982\u679c\u9875\u9762\u663e\u793a\u6b63\u5e38\uff0c\u5219\u8868\u793aOK\u3002<\/p>\n
http:\/\/localhost:5601\/\r\n<\/code><\/pre>\n
\"image.png\"<\/div>\n
\u5c1d\u8bd5\u4f7f\u7528NGram<\/h3>\n
\u5f53\u60a8\u6267\u884c\u4ee5\u4e0b\u7684C#\u7a0b\u5e8f\u65f6\uff0c\u5c06\u4f1a\u521b\u5efa\u4e00\u4e2a\u4f7f\u7528NGram\u8fdb\u884c\u7d22\u5f15\u8bbe\u7f6e\u7684Tokenizer\u3002<\/p>\n
<Project<\/span> Sdk=<\/span>\"Microsoft.NET.Sdk\"<\/span>><\/span>\r\n    <PropertyGroup><\/span>\r\n        <OutputType><\/span>Exe<\/OutputType><\/span>\r\n        <TargetFramework><\/span>net7.0<\/TargetFramework><\/span>\r\n        <ImplicitUsings><\/span>enable<\/ImplicitUsings><\/span>\r\n        <Nullable><\/span>enable<\/Nullable><\/span>\r\n    <\/PropertyGroup><\/span>\r\n    <ItemGroup><\/span>\r\n        <PackageReference<\/span> Include=<\/span>\"Elastic.Clients.Elasticsearch\"<\/span> Version=<\/span>\"8.10.0\"<\/span> \/><\/span>\r\n        <PackageReference<\/span> Include=<\/span>\"System.Text.Encoding.CodePages\"<\/span> Version=<\/span>\"7.0.0\"<\/span> \/><\/span>\r\n    <\/ItemGroup><\/span>\r\n<\/Project><\/span>\r\n<\/code><\/pre>\n
using<\/span> System.Text<\/span>;<\/span>\r\nusing<\/span> Elastic.Clients.Elasticsearch<\/span>;<\/span>\r\nusing<\/span> Elastic.Clients.Elasticsearch.Analysis<\/span>;<\/span>\r\nusing<\/span> Elastic.Clients.Elasticsearch.IndexManagement<\/span>;<\/span>\r\nusing<\/span> Elastic.Clients.Elasticsearch.Mapping<\/span>;<\/span>\r\n\r\nConsole<\/span>.<\/span>WriteLine<\/span>(<\/span>DateTime<\/span>.<\/span>Now<\/span>.<\/span>ToString<\/span>(<\/span>\"yyyy\/MM\/dd HH:mm:ss.fff\"<\/span>));<\/span>\r\n\r\nEncoding<\/span>.<\/span>RegisterProvider<\/span>(<\/span>CodePagesEncodingProvider<\/span>.<\/span>Instance<\/span>);<\/span>\r\n\r\nvar<\/span> settings<\/span> =<\/span> new<\/span> ElasticsearchClientSettings<\/span>(<\/span>new<\/span> Uri<\/span>(<\/span>\"http:\/\/localhost:9200\"<\/span>));<\/span>\r\nvar<\/span> client<\/span> =<\/span> new<\/span> ElasticsearchClient<\/span>(<\/span>settings<\/span>);<\/span>\r\n\r\nvar<\/span> isa<\/span> =<\/span> new<\/span> IndexSettingsAnalysis<\/span>();<\/span>\r\n\r\n\/\/ Tokenizers<\/span>\r\nisa<\/span>.<\/span>Tokenizers<\/span> =<\/span> new<\/span> Tokenizers<\/span>();<\/span>\r\nisa<\/span>.<\/span>Tokenizers<\/span>.<\/span>Add<\/span>(<\/span>\"custom_ngram_tokenizer\"<\/span>,<\/span> new<\/span> NGramTokenizer<\/span>()<\/span>\r\n{<\/span>\r\n    MinGram<\/span> =<\/span> 1<\/span>,<\/span>\r\n    MaxGram<\/span> =<\/span> 10<\/span>\r\n});<\/span>\r\n\r\n\/\/ Tokenizers<\/span>\r\nisa<\/span>.<\/span>TokenFilters<\/span> =<\/span> new<\/span> TokenFilters<\/span>();<\/span>\r\n\/\/ Analyzers<\/span>\r\nisa<\/span>.<\/span>Analyzers<\/span> =<\/span> new<\/span> Analyzers<\/span>();<\/span>\r\nisa<\/span>.<\/span>Analyzers<\/span>.<\/span>Add<\/span>(<\/span>\"custom_ngram_analyzer\"<\/span>,<\/span> new<\/span> CustomAnalyzer<\/span>()<\/span>\r\n{<\/span>\r\n    Tokenizer<\/span> =<\/span> \"custom_ngram_tokenizer\"<\/span>\r\n});<\/span>\r\n\/\/ delete index & create index<\/span>\r\nvar<\/span> delRes<\/span> =<\/span> await<\/span> client<\/span>.<\/span>Indices<\/span>.<\/span>DeleteAsync<\/span>(<\/span>\"my-index\"<\/span>);<\/span>\r\nvar<\/span> creRes<\/span> =<\/span> client<\/span>.<\/span>Indices<\/span>.<\/span>Create<\/span>(<\/span>\"my-index\"<\/span>,<\/span> c<\/span> =><\/span> c<\/span>\r\n    .<\/span>Settings<\/span>(<\/span>s<\/span> =><\/span> s<\/span>\r\n        .<\/span>Index<\/span>(<\/span>\r\n            new<\/span> IndexSettings<\/span>()<\/span>\r\n            {<\/span>\r\n                Analysis<\/span> =<\/span> isa<\/span>,<\/span>\r\n                MaxNgramDiff<\/span> =<\/span> 10<\/span>\r\n            })<\/span>\r\n    )<\/span>\r\n);<\/span>\r\n\r\nConsole<\/span>.<\/span>WriteLine<\/span>(<\/span>DateTime<\/span>.<\/span>Now<\/span>.<\/span>ToString<\/span>(<\/span>\"yyyy\/MM\/dd HH:mm:ss.fff\"<\/span>));<\/span>\r\n<\/code><\/pre>\n
\"image.png\"<\/div>\n
GET \/my-index\/_settings\r\n<\/code><\/pre>\n
\"image.png\"<\/div>\n
GET \/my-index\/_analyze\r\n{\r\n  \"analyzer\": \"custom_ngram_analyzer\",\r\n  \"text\": \"\u30ed\u30ad\u30bd\u30d7\u30ed\u30d5\u30a7\u30f3\u9320\uff16\uff10\uff4d\uff47\"\r\n}\r\n<\/code><\/pre>\n
\"image.png\"<\/div>\n
\u6211\u5c1d\u8bd5\u4f7f\u7528kuromoji\u3002<\/h3>\n
\u8fd9\u6b21\u6211\u5c06\u5c1d\u8bd5\u4f7f\u7528\u652f\u6301\u65e5\u8bed\u7684kuromoji\u5206\u8bcd\u5668\u3002\u6267\u884c\u4ee5\u4e0b\u7684C#\u7a0b\u5e8f\u5c06\u4f1a\u521b\u5efacustom_kuromoji_analyzer\u3002<\/p>\n
using<\/span> System.Text<\/span>;<\/span>\r\nusing<\/span> Elastic.Clients.Elasticsearch<\/span>;<\/span>\r\nusing<\/span> Elastic.Clients.Elasticsearch.Analysis<\/span>;<\/span>\r\nusing<\/span> Elastic.Clients.Elasticsearch.IndexManagement<\/span>;<\/span>\r\nusing<\/span> Elastic.Clients.Elasticsearch.Mapping<\/span>;<\/span>\r\n\r\nConsole<\/span>.<\/span>WriteLine<\/span>(<\/span>DateTime<\/span>.<\/span>Now<\/span>.<\/span>ToString<\/span>(<\/span>\"yyyy\/MM\/dd HH:mm:ss.fff\"<\/span>));<\/span>\r\n\r\nEncoding<\/span>.<\/span>RegisterProvider<\/span>(<\/span>CodePagesEncodingProvider<\/span>.<\/span>Instance<\/span>);<\/span>\r\n\r\nvar<\/span> settings<\/span> =<\/span> new<\/span> ElasticsearchClientSettings<\/span>(<\/span>new<\/span> Uri<\/span>(<\/span>\"http:\/\/localhost:9200\"<\/span>));<\/span>\r\nvar<\/span> client<\/span> =<\/span> new<\/span> ElasticsearchClient<\/span>(<\/span>settings<\/span>);<\/span>\r\n\r\nvar<\/span> isa<\/span> =<\/span> new<\/span> IndexSettingsAnalysis<\/span>();<\/span>\r\n\r\n\/\/ Tokenizers<\/span>\r\nisa<\/span>.<\/span>Tokenizers<\/span> =<\/span> new<\/span> Tokenizers<\/span>();<\/span>\r\nisa<\/span>.<\/span>Tokenizers<\/span>.<\/span>Add<\/span>(<\/span>\"custom_ngram_tokenizer\"<\/span>,<\/span> new<\/span> NGramTokenizer<\/span>()<\/span>\r\n{<\/span>\r\n    MinGram<\/span> =<\/span> 1<\/span>,<\/span>\r\n    MaxGram<\/span> =<\/span> 10<\/span>\r\n});<\/span>\r\nisa<\/span>.<\/span>Tokenizers<\/span>.<\/span>Add<\/span>(<\/span>\"custom_kuromoji_tokenizer\"<\/span>,<\/span> new<\/span> KuromojiTokenizer<\/span>()<\/span>\r\n{<\/span>\r\n    Mode<\/span> =<\/span> KuromojiTokenizationMode<\/span>.<\/span>Search<\/span>,<\/span>\r\n    DiscardPunctuation<\/span> =<\/span> true<\/span>\r\n});<\/span>\r\n\/\/ TokenFilters<\/span>\r\nisa<\/span>.<\/span>TokenFilters<\/span> =<\/span> new<\/span> TokenFilters<\/span>();<\/span>\r\n\/\/ Analyzers<\/span>\r\nisa<\/span>.<\/span>Analyzers<\/span> =<\/span> new<\/span> Analyzers<\/span>();<\/span>\r\nisa<\/span>.<\/span>Analyzers<\/span>.<\/span>Add<\/span>(<\/span>\"custom_ngram_analyzer\"<\/span>,<\/span> new<\/span> CustomAnalyzer<\/span>()<\/span>\r\n{<\/span>\r\n    Tokenizer<\/span> =<\/span> \"custom_ngram_tokenizer\"<\/span>\r\n});<\/span>\r\nisa<\/span>.<\/span>Analyzers<\/span>.<\/span>Add<\/span>(<\/span>\"custom_kuromoji_analyzer\"<\/span>,<\/span> new<\/span> CustomAnalyzer<\/span>()<\/span>\r\n{<\/span>\r\n    Tokenizer<\/span> =<\/span> \"custom_kuromoji_tokenizer\"<\/span>,<\/span>\r\n});<\/span>\r\n\/\/ delete index & create index<\/span>\r\nvar<\/span> delRes<\/span> =<\/span> await<\/span> client<\/span>.<\/span>Indices<\/span>.<\/span>DeleteAsync<\/span>(<\/span>\"my-index\"<\/span>);<\/span>\r\nvar<\/span> creRes<\/span> =<\/span> client<\/span>.<\/span>Indices<\/span>.<\/span>Create<\/span>(<\/span>\"my-index\"<\/span>,<\/span> c<\/span> =><\/span> c<\/span>\r\n    .<\/span>Settings<\/span>(<\/span>s<\/span> =><\/span> s<\/span>\r\n        .<\/span>Index<\/span>(<\/span>\r\n            new<\/span> IndexSettings<\/span>()<\/span>\r\n            {<\/span>\r\n                Analysis<\/span> =<\/span> isa<\/span>,<\/span>\r\n                MaxNgramDiff<\/span> =<\/span> 10<\/span>\r\n            })<\/span>\r\n    )<\/span>\r\n);<\/span>\r\n\r\nConsole<\/span>.<\/span>WriteLine<\/span>(<\/span>DateTime<\/span>.<\/span>Now<\/span>.<\/span>ToString<\/span>(<\/span>\"yyyy\/MM\/dd HH:mm:ss.fff\"<\/span>));<\/span>\r\n<\/code><\/pre>\n
\u8bf7\u4f7f\u7528custom_kuromoji_analyzer\u5c06\u201c\u30ed\u30ad\u30bd\u30d7\u30ed\u30d5\u30a7\u30f3\u9320\uff16\uff10\uff4d\uff47\u201d\u8fdb\u884c\u4e0e\u4e4b\u524d\u76f8\u540c\u7684\u5206\u8bcd\u5904\u7406\u3002
\n\u8bf7\u5728Kibana\u7684Dev Tools\u4e2d\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\u3002<\/p>\n
GET \/my-index\/_analyze\r\n{\r\n  \"analyzer\": \"custom_kuromoji_analyzer\",\r\n  \"text\": \"\u30ed\u30ad\u30bd\u30d7\u30ed\u30d5\u30a7\u30f3\u9320\uff16\uff10\uff4d\uff47\"\r\n}\r\n<\/code><\/pre>\n
\"image.png\"<\/div>\n
\u5c1d\u8bd5\u4f7f\u7528kuromoji\u5c06\u6587\u672c\u8f6c\u6362\u4e3a\u5047\u540d\u3002<\/h3>\n
\u7136\u540e\uff0c\u4f7f\u7528kuromoji\u7684TokenFilter\u5c06\u5176\u8f6c\u6362\u4e3a\u5047\u540d\u3002\u6267\u884c\u4e0b\u9762\u7684C#\u7a0b\u5e8f\u5c06\u521b\u5efacustom_kuromoji_yomi_analyzer\u3002<\/p>\n
using<\/span> System.Text<\/span>;<\/span>\r\nusing<\/span> Elastic.Clients.Elasticsearch<\/span>;<\/span>\r\nusing<\/span> Elastic.Clients.Elasticsearch.Analysis<\/span>;<\/span>\r\nusing<\/span> Elastic.Clients.Elasticsearch.IndexManagement<\/span>;<\/span>\r\nusing<\/span> Elastic.Clients.Elasticsearch.Mapping<\/span>;<\/span>\r\n\r\nConsole<\/span>.<\/span>WriteLine<\/span>(<\/span>DateTime<\/span>.<\/span>Now<\/span>.<\/span>ToString<\/span>(<\/span>\"yyyy\/MM\/dd HH:mm:ss.fff\"<\/span>));<\/span>\r\n\r\nEncoding<\/span>.<\/span>RegisterProvider<\/span>(<\/span>CodePagesEncodingProvider<\/span>.<\/span>Instance<\/span>);<\/span>\r\n\r\nvar<\/span> settings<\/span> =<\/span> new<\/span> ElasticsearchClientSettings<\/span>(<\/span>new<\/span> Uri<\/span>(<\/span>\"http:\/\/localhost:9200\"<\/span>));<\/span>\r\nvar<\/span> client<\/span> =<\/span> new<\/span> ElasticsearchClient<\/span>(<\/span>settings<\/span>);<\/span>\r\n\r\nvar<\/span> isa<\/span> =<\/span> new<\/span> IndexSettingsAnalysis<\/span>();<\/span>\r\n\r\n\/\/ Tokenizers<\/span>\r\nisa<\/span>.<\/span>Tokenizers<\/span> =<\/span> new<\/span> Tokenizers<\/span>();<\/span>\r\nisa<\/span>.<\/span>Tokenizers<\/span>.<\/span>Add<\/span>(<\/span>\"custom_ngram_tokenizer\"<\/span>,<\/span> new<\/span> NGramTokenizer<\/span>()<\/span>\r\n{<\/span>\r\n    MinGram<\/span> =<\/span> 1<\/span>,<\/span>\r\n    MaxGram<\/span> =<\/span> 10<\/span>\r\n});<\/span>\r\nisa<\/span>.<\/span>Tokenizers<\/span>.<\/span>Add<\/span>(<\/span>\"custom_kuromoji_tokenizer\"<\/span>,<\/span> new<\/span> KuromojiTokenizer<\/span>()<\/span>\r\n{<\/span>\r\n    Mode<\/span> =<\/span> KuromojiTokenizationMode<\/span>.<\/span>Search<\/span>,<\/span>\r\n    DiscardPunctuation<\/span> =<\/span> true<\/span>\r\n});<\/span>\r\n\/\/ TokenFilters<\/span>\r\nisa<\/span>.<\/span>TokenFilters<\/span> =<\/span> new<\/span> TokenFilters<\/span>();<\/span>\r\n\/\/ Analyzers<\/span>\r\nisa<\/span>.<\/span>Analyzers<\/span> =<\/span> new<\/span> Analyzers<\/span>();<\/span>\r\nisa<\/span>.<\/span>Analyzers<\/span>.<\/span>Add<\/span>(<\/span>\"custom_ngram_analyzer\"<\/span>,<\/span> new<\/span> CustomAnalyzer<\/span>()<\/span>\r\n{<\/span>\r\n    Tokenizer<\/span> =<\/span> \"custom_ngram_tokenizer\"<\/span>\r\n});<\/span>\r\nisa<\/span>.<\/span>Analyzers<\/span>.<\/span>Add<\/span>(<\/span>\"custom_kuromoji_analyzer\"<\/span>,<\/span> new<\/span> CustomAnalyzer<\/span>()<\/span>\r\n{<\/span>\r\n    Tokenizer<\/span> =<\/span> \"custom_kuromoji_tokenizer\"<\/span>\r\n});<\/span>\r\nisa<\/span>.<\/span>Analyzers<\/span>.<\/span>Add<\/span>(<\/span>\"custom_kuromoji_yomi_analyzer\"<\/span>,<\/span> new<\/span> CustomAnalyzer<\/span>()<\/span>\r\n{<\/span>\r\n    Tokenizer<\/span> =<\/span> \"custom_kuromoji_tokenizer\"<\/span>,<\/span>\r\n    Filter<\/span> =<\/span> new<\/span> List<\/span><<\/span>string<\/span>>{<\/span> \"kuromoji_readingform\"<\/span> }<\/span>\r\n});<\/span>\r\n\/\/ delete index & create index<\/span>\r\nvar<\/span> delRes<\/span> =<\/span> await<\/span> client<\/span>.<\/span>Indices<\/span>.<\/span>DeleteAsync<\/span>(<\/span>\"my-index\"<\/span>);<\/span>\r\nvar<\/span> creRes<\/span> =<\/span> client<\/span>.<\/span>Indices<\/span>.<\/span>Create<\/span>(<\/span>\"my-index\"<\/span>,<\/span> c<\/span> =><\/span> c<\/span>\r\n    .<\/span>Settings<\/span>(<\/span>s<\/span> =><\/span> s<\/span>\r\n        .<\/span>Index<\/span>(<\/span>\r\n            new<\/span> IndexSettings<\/span>()<\/span>\r\n            {<\/span>\r\n                Analysis<\/span> =<\/span> isa<\/span>,<\/span>\r\n                MaxNgramDiff<\/span> =<\/span> 10<\/span>\r\n            })<\/span>\r\n    )<\/span>\r\n);<\/span>\r\n\r\nConsole<\/span>.<\/span>WriteLine<\/span>(<\/span>DateTime<\/span>.<\/span>Now<\/span>.<\/span>ToString<\/span>(<\/span>\"yyyy\/MM\/dd HH:mm:ss.fff\"<\/span>));<\/span>\r\n<\/code><\/pre>\n
\u8bf7\u5c1d\u8bd5\u5728Kibana\u7684Dev Tools\u4e2d\u4f7f\u7528custom_kuromoji_yomi_analyzer\u5c06”\u30ed\u30ad\u30bd\u30d7\u30ed\u30d5\u30a7\u30f3\u9320\uff16\uff10\uff4d\uff47”\u8fdb\u884c\u5206\u8bcd\uff0c\u5c31\u50cf\u4e4b\u524d\u6240\u4ecb\u7ecd\u7684\u90a3\u6837\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\u3002<\/p>\n
GET \/my-index\/_analyze\r\n{\r\n  \"analyzer\": \"custom_kuromoji_yomi_analyzer\",\r\n  \"text\": \"\u30ed\u30ad\u30bd\u30d7\u30ed\u30d5\u30a7\u30f3\u9320\uff16\uff10\uff4d\uff47\"\r\n}\r\n<\/code><\/pre>\n
\"image.png\"<\/div>\n
\u8bd5\u7740\u5220\u9664\u4e0d\u5fc5\u8981\u7684\u6587\u5b57<\/h3>\n
\u6211\u5c06\u5c1d\u8bd5\u4f7f\u7528CharFilter\u6765\u5220\u9664\u4e0d\u5fc5\u8981\u7684\u5b57\u7b26\u3002<\/p>\n
using<\/span> System.Text<\/span>;<\/span>\r\nusing<\/span> Elastic.Clients.Elasticsearch<\/span>;<\/span>\r\nusing<\/span> Elastic.Clients.Elasticsearch.Analysis<\/span>;<\/span>\r\nusing<\/span> Elastic.Clients.Elasticsearch.IndexManagement<\/span>;<\/span>\r\nusing<\/span> Elastic.Clients.Elasticsearch.Mapping<\/span>;<\/span>\r\n\r\nConsole<\/span>.<\/span>WriteLine<\/span>(<\/span>DateTime<\/span>.<\/span>Now<\/span>.<\/span>ToString<\/span>(<\/span>\"yyyy\/MM\/dd HH:mm:ss.fff\"<\/span>));<\/span>\r\n\r\nEncoding<\/span>.<\/span>RegisterProvider<\/span>(<\/span>CodePagesEncodingProvider<\/span>.<\/span>Instance<\/span>);<\/span>\r\n\r\nvar<\/span> settings<\/span> =<\/span> new<\/span> ElasticsearchClientSettings<\/span>(<\/span>new<\/span> Uri<\/span>(<\/span>\"http:\/\/localhost:9200\"<\/span>));<\/span>\r\nvar<\/span> client<\/span> =<\/span> new<\/span> ElasticsearchClient<\/span>(<\/span>settings<\/span>);<\/span>\r\n\r\nvar<\/span> isa<\/span> =<\/span> new<\/span> IndexSettingsAnalysis<\/span>();<\/span>\r\n\r\n\/\/ Charfilters<\/span>\r\nisa<\/span>.<\/span>CharFilters<\/span> =<\/span> new<\/span> CharFilters<\/span>();<\/span>\r\nisa<\/span>.<\/span>CharFilters<\/span>.<\/span>Add<\/span>(<\/span>\"custom_char_filter\"<\/span>,<\/span> new<\/span> PatternReplaceCharFilter<\/span>()<\/span>\r\n{<\/span>\r\n    Pattern<\/span> =<\/span> \"[\uff10-\uff19]|\uff4d\uff47\"<\/span>,<\/span>\r\n    Replacement<\/span> =<\/span> \"\"<\/span>\r\n});<\/span>\r\n\/\/ Tokenizers<\/span>\r\nisa<\/span>.<\/span>Tokenizers<\/span> =<\/span> new<\/span> Tokenizers<\/span>();<\/span>\r\nisa<\/span>.<\/span>Tokenizers<\/span>.<\/span>Add<\/span>(<\/span>\"custom_ngram_tokenizer\"<\/span>,<\/span> new<\/span> NGramTokenizer<\/span>()<\/span>\r\n{<\/span>\r\n    MinGram<\/span> =<\/span> 1<\/span>,<\/span>\r\n    MaxGram<\/span> =<\/span> 10<\/span>\r\n});<\/span>\r\nisa<\/span>.<\/span>Tokenizers<\/span>.<\/span>Add<\/span>(<\/span>\"custom_kuromoji_tokenizer\"<\/span>,<\/span> new<\/span> KuromojiTokenizer<\/span>()<\/span>\r\n{<\/span>\r\n    Mode<\/span> =<\/span> KuromojiTokenizationMode<\/span>.<\/span>Search<\/span>,<\/span>\r\n    DiscardPunctuation<\/span> =<\/span> true<\/span>\r\n});<\/span>\r\n\/\/ TokenFilters<\/span>\r\nisa<\/span>.<\/span>TokenFilters<\/span> =<\/span> new<\/span> TokenFilters<\/span>();<\/span>\r\n\/\/ Analyzers<\/span>\r\nisa<\/span>.<\/span>Analyzers<\/span> =<\/span> new<\/span> Analyzers<\/span>();<\/span>\r\nisa<\/span>.<\/span>Analyzers<\/span>.<\/span>Add<\/span>(<\/span>\"custom_ngram_analyzer\"<\/span>,<\/span> new<\/span> CustomAnalyzer<\/span>()<\/span>\r\n{<\/span>\r\n    Tokenizer<\/span> =<\/span> \"custom_ngram_tokenizer\"<\/span>\r\n});<\/span>\r\nisa<\/span>.<\/span>Analyzers<\/span>.<\/span>Add<\/span>(<\/span>\"custom_kuromoji_analyzer\"<\/span>,<\/span> new<\/span> CustomAnalyzer<\/span>()<\/span>\r\n{<\/span>\r\n    Tokenizer<\/span> =<\/span> \"custom_kuromoji_tokenizer\"<\/span>\r\n});<\/span>\r\nisa<\/span>.<\/span>Analyzers<\/span>.<\/span>Add<\/span>(<\/span>\"custom_kuromoji_yomi_analyzer\"<\/span>,<\/span> new<\/span> CustomAnalyzer<\/span>()<\/span>\r\n{<\/span>\r\n    CharFilter<\/span> =<\/span> new<\/span> List<\/span><<\/span>string<\/span>>{<\/span> \"custom_char_filter\"<\/span> },<\/span>\r\n    Tokenizer<\/span> =<\/span> \"custom_kuromoji_tokenizer\"<\/span>,<\/span>\r\n    Filter<\/span> =<\/span> new<\/span> List<\/span><<\/span>string<\/span>>{<\/span> \"kuromoji_readingform\"<\/span> }<\/span>\r\n});<\/span>\r\n\/\/ delete index & create index<\/span>\r\nvar<\/span> delRes<\/span> =<\/span> await<\/span> client<\/span>.<\/span>Indices<\/span>.<\/span>DeleteAsync<\/span>(<\/span>\"my-index\"<\/span>);<\/span>\r\nvar<\/span> creRes<\/span> =<\/span> client<\/span>.<\/span>Indices<\/span>.<\/span>Create<\/span>(<\/span>\"my-index\"<\/span>,<\/span> c<\/span> =><\/span> c<\/span>\r\n    .<\/span>Settings<\/span>(<\/span>s<\/span> =><\/span> s<\/span>\r\n        .<\/span>Index<\/span>(<\/span>\r\n            new<\/span> IndexSettings<\/span>()<\/span>\r\n            {<\/span>\r\n                Analysis<\/span> =<\/span> isa<\/span>,<\/span>\r\n                MaxNgramDiff<\/span> =<\/span> 10<\/span>\r\n            })<\/span>\r\n    )<\/span>\r\n);<\/span>\r\n\r\nConsole<\/span>.<\/span>WriteLine<\/span>(<\/span>DateTime<\/span>.<\/span>Now<\/span>.<\/span>ToString<\/span>(<\/span>\"yyyy\/MM\/dd HH:mm:ss.fff\"<\/span>));<\/span>\r\n<\/code><\/pre>\n
\u8bf7\u5c1d\u8bd5\u5728Kibana\u7684\u5f00\u53d1\u5de5\u5177\u4e2d\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\uff0c\u50cf\u4e4b\u524d\u4e00\u6837\u4f7f\u7528”custom_kuromoji_yomi_analyzer”\u5bf9”\u30ed\u30ad\u30bd\u30d7\u30ed\u30d5\u30a7\u30f3\u9320\uff16\uff10\uff4d\uff47”\u8fdb\u884c\u5206\u8bcd\u5904\u7406\u3002<\/p>\n
GET \/my-index\/_analyze\r\n{\r\n  \"analyzer\": \"custom_kuromoji_yomi_analyzer\",\r\n  \"text\": \"\u30ed\u30ad\u30bd\u30d7\u30ed\u30d5\u30a7\u30f3\u9320\uff16\uff10\uff4d\uff47\"\r\n}\r\n<\/code><\/pre>\n
\"image.png\"<\/div>\n
isa<\/span>.<\/span>TokenFilters<\/span>.<\/span>Add<\/span>(<\/span>\"custom_edge_ngram_filter\"<\/span>,<\/span> new<\/span> EdgeNGramTokenFilter<\/span>()<\/span>\r\n{<\/span>\r\n    MinGram<\/span> =<\/span> 1<\/span>,<\/span>\r\n    MaxGram<\/span> =<\/span> 10<\/span>\r\n});<\/span>\r\n<\/code><\/pre>\n
isa<\/span>.<\/span>Analyzers<\/span>.<\/span>Add<\/span>(<\/span>\"custom_kuromoji_yomi_analyzer\"<\/span>,<\/span> new<\/span> CustomAnalyzer<\/span>()<\/span>\r\n{<\/span>\r\n    CharFilter<\/span> =<\/span> new<\/span> List<\/span><<\/span>string<\/span>>{<\/span> \"custom_char_filter\"<\/span> },<\/span>\r\n    Tokenizer<\/span> =<\/span> \"custom_kuromoji_tokenizer\"<\/span>,<\/span>\r\n    Filter<\/span> =<\/span> new<\/span> List<\/span><<\/span>string<\/span>>{<\/span> \"kuromoji_readingform\"<\/span>,<\/span> \"custom_edge_ngram_filter\"<\/span> }<\/span>\r\n});<\/span>\r\n<\/code><\/pre>\n
\"image.png\"<\/div>\n
isa<\/span>.<\/span>Analyzers<\/span>.<\/span>Add<\/span>(<\/span>\"custom_ngram_analyzer\"<\/span>,<\/span> new<\/span> CustomAnalyzer<\/span>()<\/span>\r\n{<\/span>\r\n    CharFilter<\/span> =<\/span> new<\/span> List<\/span><<\/span>string<\/span>>{<\/span> \"custom_char_filter\"<\/span> },<\/span>\r\n    Tokenizer<\/span> =<\/span> \"custom_ngram_tokenizer\"<\/span>,<\/span>\r\n});<\/span>\r\n<\/code><\/pre>\n
isa<\/span>.<\/span>Analyzers<\/span>.<\/span>Add<\/span>(<\/span>\"custom_kuromoji_analyzer\"<\/span>,<\/span> new<\/span> CustomAnalyzer<\/span>()<\/span>\r\n{<\/span>\r\n    CharFilter<\/span> =<\/span> new<\/span> List<\/span><<\/span>string<\/span>>{<\/span> \"custom_char_filter\"<\/span> },<\/span>\r\n    Tokenizer<\/span> =<\/span> \"custom_kuromoji_tokenizer\"<\/span>,<\/span>\r\n});<\/span>\r\n<\/code><\/pre>\n
\u521b\u5efa\u7d22\u5f15\u5e76\u8fdb\u884c\u641c\u7d22\u8bd5\u8bd5\u770b<\/h3>\n
\u6211\u5df2\u7ecf\u521b\u5efa\u4e86\u4e09\u4e2a\u5206\u6790\u5668\u3002\u6700\u540e\uff0c\u4f7f\u7528custom_ngram_analyzer\u548ccustom_kuromoji_yomi_analyzer\u6765\u521b\u5efa\u4e00\u4e2a\u533b\u836f\u54c1\u641c\u7d22\u7d22\u5f15\u3002<\/p>\n
\u533b\u836f\u54c1\u7684\u4e3b\u6587\u4ef6\u5c06\u4ece\u4ee5\u4e0b\u7f51\u7ad9\u4e0b\u8f7d\u5168\u90e8\u6587\u4ef6\uff08ZIP\uff1a898KB\uff09\u3002
\nhttps:\/\/www.ssk.or.jp\/smph\/seikyushiharai\/tensuhyo\/kihonmasta\/kihonmasta_04.html<\/p>\n
\u5728\u4ee5\u4e0b\u7684\u7a0b\u5e8f\u4e2d\uff0c\u6211\u4eec\u5c06\u4f7f\u7528custom_ngram_analyzer\u548ccustom_kuromoji_yomi_analyzer\u5bf9\u5b57\u6bb5\u8fdb\u884c\u6620\u5c04\uff0c\u5e76\u521b\u5efa\u7d22\u5f15\u3002
\n\u8bf7\u6839\u636e\u60a8\u81ea\u5df1\u7684\u73af\u5883\u4fee\u6539CSV\u7684\u8def\u5f84\u3002<\/p>\n
using<\/span> System.Text<\/span>;<\/span>\r\nusing<\/span> Elastic.Clients.Elasticsearch<\/span>;<\/span>\r\nusing<\/span> Elastic.Clients.Elasticsearch.Analysis<\/span>;<\/span>\r\nusing<\/span> Elastic.Clients.Elasticsearch.IndexManagement<\/span>;<\/span>\r\nusing<\/span> Elastic.Clients.Elasticsearch.Mapping<\/span>;<\/span>\r\n\r\nConsole<\/span>.<\/span>WriteLine<\/span>(<\/span>DateTime<\/span>.<\/span>Now<\/span>.<\/span>ToString<\/span>(<\/span>\"yyyy\/MM\/dd HH:mm:ss.fff\"<\/span>));<\/span>\r\n\r\nEncoding<\/span>.<\/span>RegisterProvider<\/span>(<\/span>CodePagesEncodingProvider<\/span>.<\/span>Instance<\/span>);<\/span>\r\n\r\nvar<\/span> settings<\/span> =<\/span> new<\/span> ElasticsearchClientSettings<\/span>(<\/span>new<\/span> Uri<\/span>(<\/span>\"http:\/\/localhost:9200\"<\/span>));<\/span>\r\nvar<\/span> client<\/span> =<\/span> new<\/span> ElasticsearchClient<\/span>(<\/span>settings<\/span>);<\/span>\r\n\r\nvar<\/span> isa<\/span> =<\/span> new<\/span> IndexSettingsAnalysis<\/span>();<\/span>\r\n\r\n\/\/ Charfilters<\/span>\r\nisa<\/span>.<\/span>CharFilters<\/span> =<\/span> new<\/span> CharFilters<\/span>();<\/span>\r\nisa<\/span>.<\/span>CharFilters<\/span>.<\/span>Add<\/span>(<\/span>\"custom_char_filter\"<\/span>,<\/span> new<\/span> PatternReplaceCharFilter<\/span>()<\/span>\r\n{<\/span>\r\n    Pattern<\/span> =<\/span> \"[\uff10-\uff19]|\uff4d\uff47\"<\/span>,<\/span>\r\n    Replacement<\/span> =<\/span> \"\"<\/span>\r\n});<\/span>\r\n\/\/ Tokenizers<\/span>\r\nisa<\/span>.<\/span>Tokenizers<\/span> =<\/span> new<\/span> Tokenizers<\/span>();<\/span>\r\nisa<\/span>.<\/span>Tokenizers<\/span>.<\/span>Add<\/span>(<\/span>\"custom_ngram_tokenizer\"<\/span>,<\/span> new<\/span> NGramTokenizer<\/span>()<\/span>\r\n{<\/span>\r\n    MinGram<\/span> =<\/span> 1<\/span>,<\/span>\r\n    MaxGram<\/span> =<\/span> 10<\/span>\r\n});<\/span>\r\nisa<\/span>.<\/span>Tokenizers<\/span>.<\/span>Add<\/span>(<\/span>\"custom_kuromoji_tokenizer\"<\/span>,<\/span> new<\/span> KuromojiTokenizer<\/span>()<\/span>\r\n{<\/span>\r\n    Mode<\/span> =<\/span> KuromojiTokenizationMode<\/span>.<\/span>Search<\/span>,<\/span>\r\n    DiscardPunctuation<\/span> =<\/span> true<\/span>\r\n});<\/span>\r\n\/\/ TokenFilters<\/span>\r\nisa<\/span>.<\/span>TokenFilters<\/span> =<\/span> new<\/span> TokenFilters<\/span>();<\/span>\r\nisa<\/span>.<\/span>TokenFilters<\/span>.<\/span>Add<\/span>(<\/span>\"custom_edge_ngram_filter\"<\/span>,<\/span> new<\/span> EdgeNGramTokenFilter<\/span>()<\/span>\r\n{<\/span>\r\n    MinGram<\/span> =<\/span> 1<\/span>,<\/span>\r\n    MaxGram<\/span> =<\/span> 10<\/span>\r\n});<\/span>\r\n\/\/ Analyzers<\/span>\r\nisa<\/span>.<\/span>Analyzers<\/span> =<\/span> new<\/span> Analyzers<\/span>();<\/span>\r\nisa<\/span>.<\/span>Analyzers<\/span>.<\/span>Add<\/span>(<\/span>\"custom_ngram_analyzer\"<\/span>,<\/span> new<\/span> CustomAnalyzer<\/span>()<\/span>\r\n{<\/span>\r\n    CharFilter<\/span> =<\/span> new<\/span> List<\/span><<\/span>string<\/span>>{<\/span> \"custom_char_filter\"<\/span> },<\/span>\r\n    Tokenizer<\/span> =<\/span> \"custom_ngram_tokenizer\"<\/span>,<\/span>\r\n});<\/span>\r\nisa<\/span>.<\/span>Analyzers<\/span>.<\/span>Add<\/span>(<\/span>\"custom_kuromoji_analyzer\"<\/span>,<\/span> new<\/span> CustomAnalyzer<\/span>()<\/span>\r\n{<\/span>\r\n    CharFilter<\/span> =<\/span> new<\/span> List<\/span><<\/span>string<\/span>>{<\/span> \"custom_char_filter\"<\/span> },<\/span>\r\n    Tokenizer<\/span> =<\/span> \"custom_kuromoji_tokenizer\"<\/span>,<\/span>\r\n});<\/span>\r\nisa<\/span>.<\/span>Analyzers<\/span>.<\/span>Add<\/span>(<\/span>\"custom_kuromoji_yomi_analyzer\"<\/span>,<\/span> new<\/span> CustomAnalyzer<\/span>()<\/span>\r\n{<\/span>\r\n    CharFilter<\/span> =<\/span> new<\/span> List<\/span><<\/span>string<\/span>>{<\/span> \"custom_char_filter\"<\/span> },<\/span>\r\n    Tokenizer<\/span> =<\/span> \"custom_kuromoji_tokenizer\"<\/span>,<\/span>\r\n    Filter<\/span> =<\/span> new<\/span> List<\/span><<\/span>string<\/span>>{<\/span> \"kuromoji_readingform\"<\/span>,<\/span> \"custom_edge_ngram_filter\"<\/span> }<\/span>\r\n});<\/span>\r\nisa<\/span>.<\/span>Analyzers<\/span>.<\/span>Add<\/span>(<\/span>\"keyword_search_analyzer\"<\/span>,<\/span> new<\/span> CustomAnalyzer<\/span>()<\/span>\r\n{<\/span>\r\n    CharFilter<\/span> =<\/span> new<\/span> List<\/span><<\/span>string<\/span>>{<\/span> \"custom_char_filter\"<\/span> },<\/span>\r\n    Tokenizer<\/span> =<\/span> \"whitespace\"<\/span>\r\n});<\/span>\r\n\r\n\/\/ delete index & create index<\/span>\r\nvar<\/span> delRes<\/span> =<\/span> await<\/span> client<\/span>.<\/span>Indices<\/span>.<\/span>DeleteAsync<\/span>(<\/span>\"my-index\"<\/span>);<\/span>\r\nvar<\/span> creRes<\/span> =<\/span> client<\/span>.<\/span>Indices<\/span>.<\/span>Create<\/span>(<\/span>\"my-index\"<\/span>,<\/span> c<\/span> =><\/span> c<\/span>\r\n    .<\/span>Settings<\/span>(<\/span>s<\/span> =><\/span> s<\/span>\r\n        .<\/span>Index<\/span>(<\/span>\r\n            new<\/span> IndexSettings<\/span>()<\/span>\r\n            {<\/span>\r\n                Analysis<\/span> =<\/span> isa<\/span>,<\/span>\r\n                MaxNgramDiff<\/span> =<\/span> 10<\/span>\r\n            })<\/span>\r\n    )<\/span>\r\n    .<\/span>Mappings<\/span>(<\/span>map<\/span> =><\/span> map<\/span>\r\n        .<\/span>Properties<\/span>(<\/span>\r\n            new<\/span> Properties<\/span><<\/span>YakName<\/span>>()<\/span>\r\n            {<\/span>\r\n                {<\/span> \"yakNameNgram\"<\/span>,<\/span> new<\/span> TextProperty<\/span>()<\/span>\r\n                    {<\/span>\r\n                        Analyzer<\/span> =<\/span> \"custom_ngram_analyzer\"<\/span>,<\/span>\r\n                        SearchAnalyzer<\/span> =<\/span> \"keyword_search_analyzer\"<\/span>\r\n                    }<\/span>\r\n                },<\/span>\r\n                {<\/span> \"yakNameKana\"<\/span>,<\/span> new<\/span> TextProperty<\/span>()<\/span>\r\n                    {<\/span>\r\n                        Analyzer<\/span> =<\/span> \"custom_kuromoji_yomi_analyzer\"<\/span>,<\/span>\r\n                        SearchAnalyzer<\/span> =<\/span> \"keyword_search_analyzer\"<\/span>\r\n                    }<\/span>\r\n                }<\/span>\r\n            }<\/span>\r\n        )<\/span>\r\n    )<\/span>\r\n);<\/span>\r\n\r\nusing<\/span> (<\/span>StreamReader<\/span> reader<\/span> =<\/span> new<\/span> StreamReader<\/span>(<\/span>@\"C:\\es\\y_ALL20230920.csv\"<\/span>,<\/span> Encoding<\/span>.<\/span>GetEncoding<\/span>(<\/span>\"Shift_JIS\"<\/span>)))<\/span>\r\n{<\/span>\r\n    while<\/span> (!<\/span>reader<\/span>.<\/span>EndOfStream<\/span>)<\/span>\r\n    {<\/span>\r\n        string<\/span> line<\/span> =<\/span> reader<\/span>.<\/span>ReadLine<\/span>();<\/span>\r\n        string<\/span>[]<\/span> values<\/span> =<\/span> line<\/span>.<\/span>Split<\/span>(<\/span>','<\/span>);<\/span>\r\n        var<\/span> yak_name<\/span> =<\/span> values<\/span>[<\/span>4<\/span>].<\/span>Trim<\/span>(<\/span>new<\/span> char<\/span>[]<\/span> {<\/span> '\"'<\/span> });<\/span>\r\n        if<\/span> (<\/span>String<\/span>.<\/span>IsNullOrEmpty<\/span>(<\/span>yak_name<\/span>))<\/span>\r\n        {<\/span>\r\n            continue<\/span>;<\/span>\r\n        }<\/span>\r\n        var<\/span> yakName<\/span> =<\/span> new<\/span> YakName<\/span>\r\n        {<\/span>\r\n            YakNameNgram<\/span> =<\/span> yak_name<\/span>,<\/span>\r\n            YakNameKana<\/span> =<\/span> yak_name<\/span>\r\n        };<\/span>\r\n        var<\/span> indexRes<\/span> =<\/span> await<\/span> client<\/span>.<\/span>IndexAsync<\/span>(<\/span>yakName<\/span>,<\/span> \"my-index\"<\/span>);<\/span>\r\n    }<\/span>\r\n}<\/span>\r\n\r\nConsole<\/span>.<\/span>WriteLine<\/span>(<\/span>DateTime<\/span>.<\/span>Now<\/span>.<\/span>ToString<\/span>(<\/span>\"yyyy\/MM\/dd HH:mm:ss.fff\"<\/span>));<\/span>\r\n\r\npublic<\/span> class<\/span> YakName<\/span>\r\n{<\/span>\r\n    public<\/span> string<\/span> YakNameNgram<\/span> {<\/span> get<\/span>;<\/span> set<\/span>;<\/span> }<\/span>\r\n    public<\/span> string<\/span> YakNameKana<\/span> {<\/span> get<\/span>;<\/span> set<\/span>;<\/span> }<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
\u6211\u8ba4\u4e3a\u521b\u5efa\u7d22\u5f15\u53ea\u9700\u8981\u51e0\u5206\u949f\u65f6\u95f4\u3002
\n\u5b8c\u6210\u540e\uff0c\u8bf7\u5728Kibana\u7684Dev Tools\u4e2d\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\uff0c\u5c1d\u8bd5\u641c\u7d22\u836f\u54c1\u3002<\/p>\n
GET \/my-index\/_search\r\n{\r\n  \"query\": {\r\n    \"bool\": {\r\n      \"should\": [\r\n\t      { \"match\": { \"yakNameNgram\": \"\u6075\u7f8e\u9808\" } }\r\n      ]\r\n    }\r\n  },\r\n  \"sort\" : [{\"_score\":\"desc\"}]\r\n}\r\n<\/code><\/pre>\n
\"image.png\"<\/div>\n
GET \/my-index\/_search\r\n{\r\n  \"query\": {\r\n    \"bool\": {\r\n      \"should\": [\r\n\t      { \"match\": { \"yakNameKana\": \"\u30b7\u30e7\u30a6\u30b5\u30f3\u30ae\u30f3\" } }\r\n      ]\r\n    }\r\n  },\r\n  \"sort\" : [{\"_score\":\"desc\"}]\r\n}\r\n<\/code><\/pre>\n
\"image.png\"<\/div>\n","protected":false},"excerpt":{"rendered":"
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