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Posted to solr-user@lucene.apache.org by sophSophie <so...@beezik.com> on 2009/10/19 13:21:07 UTC

Concatening two fields

Hello,

firstly sorry for my english :)

Since last Friday I try to define in shema.xml a new field that is the
concatenation of two other fields.

So in schemal.xml I have these fields :

 <field name="field1" type="string" indexed="true" stored="true"/>
   <field name="field2" type="string" indexed="true" stored="true"/>

<defaultSearchField>field3</defaultSearchField>

<copyField source="field1" dest="field3"/>
<copyField source="field2" dest="field3"/>

In my .csv file date are stored like that :

field1 ; field2
toto ; titi

In my mind field3 should store the string "toto titi".

When I make the query "toto titi" I want solr to return the correct result
but Solr returns nothing.

Please could you help me to find what is uncorrect.

Thanks in advance
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Re: Concatening two fields

Posted by sophSophie <so...@beezik.com>.

Hello

thank you for your response, the field3 was well defined, I just forgot to
reindex my data.

Regards

Sophie



Grant Ingersoll-6 wrote:
> 
> 
> On Oct 19, 2009, at 7:21 AM, sophSophie wrote:
> 
>>
>> Hello,
>>
>> firstly sorry for my english :)
>>
>> Since last Friday I try to define in shema.xml a new field that is the
>> concatenation of two other fields.
>>
>> So in schemal.xml I have these fields :
>>
>> <field name="field1" type="string" indexed="true" stored="true"/>
>>   <field name="field2" type="string" indexed="true" stored="true"/>
>>
>> <defaultSearchField>field3</defaultSearchField>
>>
>> <copyField source="field1" dest="field3"/>
>> <copyField source="field2" dest="field3"/>
>>
>> In my .csv file date are stored like that :
>>
>> field1 ; field2
>> toto ; titi
>>
>> In my mind field3 should store the string "toto titi".
>>
>> When I make the query "toto titi" I want solr to return the correct  
>> result
>> but Solr returns nothing.
> 
> How is Field3 defined?  And is that a phrase query or are you just  
> using quotes for separation/emphasis?
> 
> -Grant 
> 
> 

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Re: Concatening two fields

Posted by Grant Ingersoll <gs...@apache.org>.

On Oct 19, 2009, at 7:21 AM, sophSophie wrote:

>
> Hello,
>
> firstly sorry for my english :)
>
> Since last Friday I try to define in shema.xml a new field that is the
> concatenation of two other fields.
>
> So in schemal.xml I have these fields :
>
> <field name="field1" type="string" indexed="true" stored="true"/>
>   <field name="field2" type="string" indexed="true" stored="true"/>
>
> <defaultSearchField>field3</defaultSearchField>
>
> <copyField source="field1" dest="field3"/>
> <copyField source="field2" dest="field3"/>
>
> In my .csv file date are stored like that :
>
> field1 ; field2
> toto ; titi
>
> In my mind field3 should store the string "toto titi".
>
> When I make the query "toto titi" I want solr to return the correct  
> result
> but Solr returns nothing.

How is Field3 defined?  And is that a phrase query or are you just  
using quotes for separation/emphasis?

-Grant