开发者

How reliable is Lucene when counting hits/documents?

开发者 https://www.devze.com 2023-01-15 22:58 出处:网络
If a run a search: \"+house +car\" and returns 5,343,56开发者_如何学Python2 hits Is that the exact number of documents I have, or it\'s an approximation.

If a run a search: "+house +car" and returns 5,343,56开发者_如何学Python2 hits

Is that the exact number of documents I have, or it's an approximation.

If it's an approximation, is there a way to make it to return the extract number of documents that qualifies for a search query?


It's exact. What makes you think it's an approximation?

0

精彩评论

暂无评论...
验证码 换一张
取 消