You are viewing a plain text version of this content. The canonical link for it is here.
Posted to java-user@lucene.apache.org by Jingkang Zhang <zj...@yahoo.com.cn> on 2005/02/01 10:21:55 UTC
Can I sort search results by score and docID at one time?
Lucene support sort by score or docID.Now I want to
sort search results by score and docID or by two
fields at one time, like sql
command " order by score,docID" , how can I do it?
_________________________________________________________
Do You Yahoo!?
150万曲MP3疯狂搜，带您闯入音乐殿堂
http://music.yisou.com/
美女明星应有尽有，搜遍美图、艳图和酷图
http://image.yisou.com
1G就是1000兆，雅虎电邮自助扩容！
http://cn.rd.yahoo.com/mail_cn/tag/1g/*http://cn.mail.yahoo.com/event/mail_1g/
---------------------------------------------------------------------
To unsubscribe, e-mail: lucene-user-unsubscribe@jakarta.apache.org
For additional commands, e-mail: lucene-user-help@jakarta.apache.org
Re: Can I sort search results by score and docID at one time?
Posted by Erik Hatcher <er...@ehatchersolutions.com>.
On Feb 1, 2005, at 4:21 AM, Jingkang Zhang wrote:
> Lucene support sort by score or docID.Now I want to
> sort search results by score and docID or by two
> fields at one time, like sql
> command " order by score,docID" , how can I do it?
Sorting by multiple fields (including score and document id) is
supported. Here's an example:
new Sort(new SortField[]{
new SortField("category"),
SortField.FIELD_SCORE,
new SortField("pubmonth", SortField.INT, true)
})
---------------------------------------------------------------------
To unsubscribe, e-mail: lucene-user-unsubscribe@jakarta.apache.org
For additional commands, e-mail: lucene-user-help@jakarta.apache.org