What is the difference between the "AND" and "+" operator?
ALso,what is the difference between a query and a filter?
For example
String[] fields={"name","address","classId"};
If I want to search the document whose classId is '4" and whose name or
address contain "Zhongzhou Road No 200",I can use t
BWT,for some condition-required search I can make the condition as a filter
and then filter the result.
Also I can build a BooleanQuery according to the condition just like the
code in the range search,I wonder which is better?
2010/11/18 yang Yang
> Thank you very much!!! :)
>
> I wi
k at the various approaches
> there are for the same. Have a look at the contrib module in lucene.
> http://wiki.apache.org/lucene-java/SpatialSearch
> For your understanding, you could have a look at the bounding box approach.
>
> --
> Anshum Gupta
> http://ai-cafe.blogspot.com
We are using the hibernate search which is based on lucene as the search
engine to build a full text search for our position-related data in the
MYSQL db.
This is the main structure of the table(it save the id,coordinate and name
of one Surface_Feature):
+++-++
| id
Hi:
I am using MySql,and I want to use the full text search is rather weak.
So I use the Sphinx,however I found it can not support Chinese work
searching prefectly.
So I wonder if Lucene can work better?
