Re: multivalue or denormalise

2011-07-25 Thread Erick Erickson
I'm a little confused. Are you searching against these
different titles or is the search something else and you're really
only interested in displaying different titles for documents returned
for the query?

If it's just a display issue, you can use multivalued fields, the order
in which you put values in the fields is the order in which they're
returned and your application layer can decide whether to display
the title or not. This implies that you return all the titles and dates with
each document to the app...

If you're searching against titles and dates, that's a different case, you'd
be adding some clause like
AND ((title_1:yourtitle AND st_date_1:[* TO NOW] AND end_date_1:[NOW
TO *]) OR (same for title2) OR )

Best
Erick

On Mon, Jul 25, 2011 at 12:27 PM, abhayd ajdabhol...@hotmail.com wrote:
 hi


 What i want to do is get title_1 if NOW is between st_date_1 and end_date_1
 Also at the same time   get title_2 if NOW is between st_date_2 and
 end_date_2

 and so on

 at present i have a schema like this denorm'.   I cant figure it out a
 single solr query to  do this.
   field name=id type=string indexed=true stored=true
 omitNorms=true/
   field name=search_terms type=text indexed=true stored=true
 omitNorms=true multiValued=true/
   field name=img_url type=text indexed=false stored=true /
   field name=number_of_links type=sint indexed=false stored=true
 /
   field name=header type=text indexed=false stored=true /
   field name=img_position type=text indexed=false stored=true /
   field name=url_1 type=text indexed=false stored=true/
   field name=title_1 type=text indexed=false stored=true/
   field name=desc_1 type=text indexed=false stored=true/
   field name=st_date_1 type=date indexed=true stored=true/
   field name=end_date_1 type=date indexed=true stored=true/
   field name=url_2 type=text indexed=false stored=true/
   field name=title_2 type=text indexed=false stored=true/
   field name=desc_2 type=text indexed=false stored=true/
   field name=st_date_2 type=date indexed=true stored=true/
   field name=end_date_2 type=date indexed=true stored=true/
   field name=url_3 type=text indexed=false stored=true/
   field name=title_3 type=text indexed=false stored=true/
   field name=desc_3 type=text indexed=false stored=true/
   field name=st_date_3 type=date indexed=true stored=true/
   field name=end_date_3 type=date indexed=true stored=true/
   field name=url_4 type=text indexed=false stored=true/
   field name=title_4 type=text indexed=false stored=true/
   field name=desc_4 type=text indexed=false stored=true/
   field name=st_date_4 type=date indexed=true stored=true/
   field name=end_date_4 type=date indexed=true stored=true/

 Any help getting correct query?

 Also i thought of using multivalue filed like
 title , st_date, end_date, But I am not sure if two multivalue fields
 co-relate with each other. That is if today's date does not fall in first
 st_date and first end_date then i dont want to have first title in results.
 Is that possible ?

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Re: multivalue or denormalise

2011-07-25 Thread abhayd
hi erick,

I will be searching only on search_term.

I did exactly as u said in application layer,

I was not sure how multi-valued fields works in co-relation



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multivalue or denormalise

2011-07-25 Thread abhayd
hi


What i want to do is get title_1 if NOW is between st_date_1 and end_date_1 
Also at the same time   get title_2 if NOW is between st_date_2 and
end_date_2 

and so on

at present i have a schema like this denorm'.   I cant figure it out a
single solr query to  do this.
   field name=id type=string indexed=true stored=true
omitNorms=true/
   field name=search_terms type=text indexed=true stored=true
omitNorms=true multiValued=true/
   field name=img_url type=text indexed=false stored=true /
   field name=number_of_links type=sint indexed=false stored=true
/
   field name=header type=text indexed=false stored=true /
   field name=img_position type=text indexed=false stored=true /
   field name=url_1 type=text indexed=false stored=true/
   field name=title_1 type=text indexed=false stored=true/
   field name=desc_1 type=text indexed=false stored=true/
   field name=st_date_1 type=date indexed=true stored=true/
   field name=end_date_1 type=date indexed=true stored=true/
   field name=url_2 type=text indexed=false stored=true/
   field name=title_2 type=text indexed=false stored=true/
   field name=desc_2 type=text indexed=false stored=true/
   field name=st_date_2 type=date indexed=true stored=true/
   field name=end_date_2 type=date indexed=true stored=true/
   field name=url_3 type=text indexed=false stored=true/
   field name=title_3 type=text indexed=false stored=true/
   field name=desc_3 type=text indexed=false stored=true/
   field name=st_date_3 type=date indexed=true stored=true/
   field name=end_date_3 type=date indexed=true stored=true/
   field name=url_4 type=text indexed=false stored=true/
   field name=title_4 type=text indexed=false stored=true/
   field name=desc_4 type=text indexed=false stored=true/
   field name=st_date_4 type=date indexed=true stored=true/
   field name=end_date_4 type=date indexed=true stored=true/

Any help getting correct query?

Also i thought of using multivalue filed like
title , st_date, end_date, But I am not sure if two multivalue fields
co-relate with each other. That is if today's date does not fall in first
st_date and first end_date then i dont want to have first title in results.
Is that possible ?  

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http://lucene.472066.n3.nabble.com/multivalue-or-denormalise-tp3197942p3197942.html
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