我已经为网站创建了倒排索引，但是在哪里存储呢?搜索引擎的数据库? [英] I have created inverted index for a website but where to store that? Database for a search engine?

问题描述

搜索引擎的数据库可以是什么?我的意思是在为网站创建反向索引之后，可以在其中存储索引，以便程序可以为其他站点创建索引并保存它们.稍后在索引器上也可以查询它们. 因为指数的范围可以达到数千亿. 谢谢

What can be the database for a search engine? I mean after creating inverted index for a site, where one could store it so that program can create indices for other sites and save them too. Later on indexer can query them also. Because indices can range in thousands of billions. Thanksyou

推荐答案

我会使用 Lucene .这就是它的目的.您甚至可以选择多种不同的语言.

I would use Lucene. That's what it is made for. You even have your choice of many different languages.

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