On 2012-11-03, at 12:55 PM, Gora Mohanty wrote:
> On 3 November 2012 22:17, SR <r.steve....@gmail.com> wrote:
>
>> Solr 4.0
>>
>> I need to return documents when all their keywords are matching the query.
>> In other words, all the document keywords should match the query keywords
>>
>> e.g., query: best chinese food restaurant
>>
>> doc1: chinese food
>> doc2: italian food
>> doc3: chinese store
>>
>> Only doc1 should be returned ("chinese food" is matching the query).
>>
>> Any idea on how this can be achieved?
>>
>
> Not sure what you mean by all the keywords should match, given your
> examples above. doc2 will match because of "food" and doc3 will match
> because of "chinese".
>
> If you really want all search terms to be matched, you can change the
> default operator for solrQueryParser in schema.xml from OR to AND,
> but in your example even doc1 will not match as you are searching
> for "best chinese food restaurant". If you searched for "chinese food"
> it would match.
>
> Regards,
> Gora
Hi Gora,
I really meant that. doc 2 shouldn't match because "italian" is not in the
query. Same thing for doc3 with "store". It's like applying an AND but on the
document keywords, instead of the query keywords.
Thanks,
-S
