我在以下文字中使用了一个简单的查询字符串：
Jiboiadetrêsmetrosécapturada em avenida de Governador
Obs ：这是我的消息字段的内容
我的查询字符串（无结果）
"simple_query_string":{
"query":"tr\u00eas",
"fields":["message","author.name","author.id"],
"default_operator":"AND"
}
我的查询字符串（1个结果）
"simple_query_string":{
"query":"Jiboia",
"fields":["message","author.name","author.id"],
"default_operator":"AND"
}
有拉丁字符的技巧吗？
我的映射：
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,"index":"not_analyzed"},"klout":{"type":"long"},"language":{"type":"string","index":"not_analyzed"},"like_info":{"type":"string","index":"not_analyzed"},"likes":{"type":"string","index":"not_analyzed"},"link":{"type":"string","index":"not_analyzed"},"link_related":{"type":"string","index":"not_analyzed"},"link_self":{"type":"string","index":"not_analyzed"},"location":{"type":"string","index":"not_analyzed"},"mediacategory":{"type":"string","index":"not_analyzed"},"mediacontent":{"type":"string","index":"not_analyzed"},"mediadescription":{"type":"string","index":"not_analyzed"},"mediakeywords":{"type":"string","index":"not_analyzed"},"mediaplayer":{"type":"string","index":"not_analyzed"},"mediathumbnail":{"type":"string","index":"not_analyzed"},"mediatitle":{"type":"string","index":"not_analyzed"},"message":{"type":"string","index":"not_analyzed"},"modified_date":{"type":"string","index":"not_analyzed"},"monitoramento_id":{"type":"string","index":"not_analyzed"},"name":{"type":"string","index":"not_analyzed"},"note_count":{"type":"long"},"number_of_comments":{"type":"string","index":"not_analyzed"},"number_of_likes":{"type":"string","index":"not_analyzed"},"number_of_plays":{"type":"string","index":"not_analyzed"},"owner":{"type":"string","index":"not_analyzed"},"parent_id":{"type":"string","index":"not_analyzed"},"permalink":{"type":"string","index":"not_analyzed"},"photo":{"properties":{"default":{"type":"boolean"},"prefix":{"type":"string","index":"not_analyzed"},"suffix":{"type":"string","index":"not_analyzed"}}},"picture":{"type":"string","index":"not_analyzed"},"post_id":{"type":"string","index":"not_analyzed"},"privacy":{"type":"string","index":"not_analyzed"},"profile_image_url":{"type":"string","index":"not_analyzed"},"profile_picture":{"type":"string","index":"not_analyzed"},"pubdate":{"type":"string","index":"not_analyzed"},"publicado":{"type":"string","index":"not_analyzed"},"published":{"type":"string","index":"not_analyzed"},"realname":{"type":"string","index":"not_analyzed"},"removido":{"type":"string","index":"not_analyzed"},"retroactive":{"type":"boolean"},"secret":{"type":"string","index":"not_analyzed"},"secretkey":{"type":"string","index":"not_analyzed"},"server":{"type":"string","index":"not_analyzed"},"share_id":{"type":"string","index":"not_analyzed"},"slide_id":{"type":"string","index":"not_analyzed"},"slideshowembedurl":{"type":"string","index":"not_analyzed"},"slideshowtype":{"type":"string","index":"not_analyzed"},"source":{"type":"string","index":"not_analyzed"},"src_big":{"type":"string","index":"not_analyzed"},"status":{"type":"string","index":"not_analyzed"},"summary":{"type":"string","index":"not_analyzed"},"t_id":{"type":"string","index":"not_analyzed"},"tags":{"type":"string","index":"not_analyzed"},"text":{"type":"string","index":"not_analyzed"},"texto":{"type":"string","index":"not_analyzed"},"thumbnail":{"type":"string","index":"not_analyzed"},"thumbnails":{"type":"string","index":"not_analyzed"},"thumbnailsize":{"type":"string","index":"not_analyzed"},"thumbnailsmallurl":{"type":"string","index":"not_analyzed"},"thumbnailurl":{"type":"string","index":"not_analyzed"},"thumbnailxlargeurl":{"type":"string","index":"not_analyzed"},"thumbnailxxlargeurl":{"type":"string","index":"not_analyzed"},"tip_id":{"type":"string","index":"not_analyzed"},"title":{"type":"string","index":"not_analyzed"},"to":{"type":"string","index":"not_analyzed"},"to_user":{"type":"string","index":"not_analyzed"},"to_user_id":{"type":"long"},"tumblr_id":{"type":"string","index":"not_analyzed"},"tweet_id":{"type":"string","index":"not_analyzed"},"type":{"type":"string","index":"not_analyzed"},"update_id":{"type":"string","index":"not_analyzed"},"updated":{"type":"string","index":"not_analyzed"},"updatedVideo":{"type":"string","index":"not_analyzed"},"updated_time":{"type":"string","index":"not_analyzed"},"upload_date":{"type":"string","index":"not_analyzed"},"url":{"type":"string","index":"not_analyzed"},"urls":{"type":"string","index":"not_analyzed"},"user_id":{"type":"string","index":"not_analyzed"},"user_url":{"type":"string","index":"not_analyzed"},"userimageurl":{"type":"string","index":"not_analyzed"},"username":{"type":"string","index":"not_analyzed"},"userurl":{"type":"string","index":"not_analyzed"},"veioDoAlbum":{"type":"boolean"},"video":{"type":"long"},"vimeo_id":{"type":"string","index":"not_analyzed"},"wall_id":{"type":"string","index":"not_analyzed"},"width":{"type":"string","index":"not_analyzed"},"ytduration":{"type":"string","index":"not_analyzed"}}},"raw_content_hash":{"type":"string","index":"not_analyzed"},"search":{"properties":{"id":{"type":"long"},"social_network":{"type":"string","index":"not_analyzed"},"type":{"type":"string","index":"not_analyzed"},"type_id":{"type":"string","index":"not_analyzed"}}},"sentiment":{"properties":{"automatic":{"properties":{"active":{"type":"long"},"precision":{"type":"long"},"value":{"type":"string","index":"not_analyzed"}}},"value":{"type":"stri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答案 0 :(得分：0)
你需要让elasticsearch知道如何处理你的角色。 我使用像这样的自定义标记器做了一个例子：
curl -XPOST "http://192.168.99.100:9200/my_type/my_type/my_type" -d'
{
"settings" : {
"index" : {
"number_of_shards" : 1,
"number_of_replicas" : 1
},
"analysis" : {
"filter" : {
"custom_filter" : {
"type" : "word_delimiter",
"type_table": ["ê => ALPHA", "Ê => ALPHA"]
}
},
"analyzer" : {
"custom_analyzer" : {
"type" : "custom",
"tokenizer" : "whitespace",
"filter" : ["lowercase", "custom_filter"]
}
}
}
},
"mappings" : {
"my_type" : {
"properties" : {
"msg" : {
"type" : "string",
"analyzer" : "custom_analyzer"
}
}
}
}
}'
我刚刚创建了一个使用标记器的分析器，它知道ê和Ê需要被解释为字符。
之后我只在我的msg字段中进行搜索
curl -XPOST "http://192.168.99.100:9200/my_type/my_type/my_type/my_type" -d'
{
"msg":"três"
}'
并且会起作用：D
答案 1 :(得分：0)
我发现了问题。
我使用javascript atob函数在弹性索引后解码消息。 atob函数与我的拉丁字符不兼容并打破它。 我更改节点js上的本机Buffer类的atob。
Obs：默认的分析器与拉丁字符完美配合！
抱歉！