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From Zheng Lin Edwin Yeo <edwinye...@gmail.com>
Subject Re: Derive suggestions across multiple fields
Date Fri, 05 Jun 2015 17:02:23 GMT
I've tried the queries and it is working fine, but I've found these in the
logs.Not sure if the behavior is correct or not.

INFO  - 2015-06-05 18:06:28.437; [collection1 shard1 core_node1
collection1] org.apache.solr.handler.component.SuggestComponent;
SuggestComponent prepare with :
q=testin&suggest.count=10&suggest=true&suggest.dictionary=mySuggester
INFO  - 2015-06-05 18:06:28.437; [collection1 shard1 core_node1
collection1] org.apache.solr.handler.component.SuggestComponent;
SuggestComponent process with :
q=testin&suggest.count=10&suggest=true&suggest.dictionary=mySuggester
INFO  - 2015-06-05 18:06:28.437; [collection1 shard1 core_node1
collection1] org.apache.solr.core.SolrCore; [collection1] webapp=/edm
path=/suggest params={q=testin} status=0 QTime=0

My config is the same as the one I posted earlier.

In schema.xml
<field name="content" type="text_general" indexed="true" stored="true"/>

In solrconfig.xml
  <searchComponent name="suggest" class="solr.SuggestComponent">
  <lst name="suggester">
<str name="name">mySuggester</str>
<str name="lookupImpl">FuzzyLookupFactory</str>
<str name="storeDir">suggester_fuzzy_dir</str>
 <str name="dictionaryImpl">DocumentDictionaryFactory</str>
<str name="field">content</str>
<str name="suggestAnalyzerFieldType">suggestType</str>
<str name="buildOnStartup">true</str>
<str name="buildOnCommit">false</str>
  </lst>
</searchComponent>

<requestHandler name="/suggest" class="solr.SearchHandler" startup="lazy" >
  <lst name="defaults">
<str name="suggest">true</str>
<str name="suggest.count">10</str>
<str name="suggest.dictionary">mySuggester</str>
  </lst>
  <arr name="components">
<str>suggest</str>
  </arr>
</requestHandler>


Regards,
Edwin



On 5 June 2015 at 18:28, Alessandro Benedetti <benedetti.alex85@gmail.com>
wrote:

> To verify if you have valued stored, simply do some simple query.
> But if was stored from the beginning , probably it is ok.
> Please check the logs as well for anything.
> If no problem there I can take a look better to the config.
>
> Cheers
>
> 2015-06-05 11:07 GMT+01:00 Zheng Lin Edwin Yeo <edwinyeozl@gmail.com>:
>
> > If i've set stored=true for that field, so it should be stored already?
> Or
> > do I have to verify using other means?
> >
> > This field is stored from the beginning. I've also tried to index some
> new
> > documents in it, and have also set <str name="buildOnCommit">true</str>
> for
> > now, but there's still no suggestions showed.
> >
> > Regards,
> > Edwin
> >
> >
> > On 5 June 2015 at 17:54, Alessandro Benedetti <
> benedetti.alex85@gmail.com>
> > wrote:
> >
> > > Have you verified that you actually have values stored for the field
> you
> > > want to build suggestions from ?
> > > Was the field stored from the beginning or you changed it ?
> > > Have you re-indexed the content after you made the field stored ?
> > >
> > > Cheers
> > >
> > > 2015-06-05 10:35 GMT+01:00 Zheng Lin Edwin Yeo <edwinyeozl@gmail.com>:
> > >
> > > > Hi Benedetti,
> > > >
> > > > I've set <str name="buildOnStartup">true</str> in my solrconfig.xml
> > > > tentatively, and the field which I'm using for suggestion has been
> set
> > > > stored=true.
> > > >
> > > > However, I still couldn't get any suggestions even after I restart my
> > > Solr.
> > > >
> > > > Is there anything else I might have missed out?
> > > >
> > > > In schema.xml
> > > > <field name="content" type="text_general" indexed="true"
> > stored="true"/>
> > > >
> > > > In solrconfig.xml
> > > >   <searchComponent name="suggest" class="solr.SuggestComponent">
> > > >   <lst name="suggester">
> > > > <str name="name">mySuggester</str>
> > > > <str name="lookupImpl">FuzzyLookupFactory</str>
> > > > <str name="storeDir">suggester_fuzzy_dir</str>
> > > >  <str name="dictionaryImpl">DocumentDictionaryFactory</str>
> > > > <str name="field">content</str>
> > > > <str name="suggestAnalyzerFieldType">suggestType</str>
> > > > <str name="buildOnStartup">true</str>
> > > > <str name="buildOnCommit">false</str>
> > > >   </lst>
> > > > </searchComponent>
> > > >
> > > > <requestHandler name="/suggest" class="solr.SearchHandler"
> > > startup="lazy" >
> > > >   <lst name="defaults">
> > > > <str name="suggest">true</str>
> > > > <str name="suggest.count">10</str>
> > > > <str name="suggest.dictionary">mySuggester</str>
> > > >   </lst>
> > > >   <arr name="components">
> > > > <str>suggest</str>
> > > >   </arr>
> > > > </requestHandler>
> > > >
> > > >
> > > > Regards,
> > > > Edwin
> > > >
> > > >
> > > >
> > > > On 4 June 2015 at 22:41, Zheng Lin Edwin Yeo <edwinyeozl@gmail.com>
> > > wrote:
> > > >
> > > > > Thank you so much for your advice.
> > > > >
> > > > > Regards,
> > > > > Edwin
> > > > >
> > > > > On 4 June 2015 at 22:30, Alessandro Benedetti <
> > > > benedetti.alex85@gmail.com>
> > > > > wrote:
> > > > >
> > > > >> Please remember this :
> > > > >>
> > > > >> "to be used as the basis for a suggestion, the field must be
> stored"
> > > > >>
> > > > >> From the official guide.
> > > > >>
> > > > >> Cheers
> > > > >>
> > > > >> 2015-06-04 11:19 GMT+01:00 Alessandro Benedetti <
> > > > >> benedetti.alex85@gmail.com>
> > > > >> :
> > > > >>
> > > > >> > If you are using an existing indexed field to provide
> suggestions,
> > > you
> > > > >> > simply need to build the suggester and start using it !
> > > > >> > No re-indexing needed .
> > > > >> >
> > > > >> > Cheers
> > > > >> >
> > > > >> > 2015-06-04 11:01 GMT+01:00 Zheng Lin Edwin Yeo <
> > > edwinyeozl@gmail.com
> > > > >:
> > > > >> >
> > > > >> >> I think I'm confused with the old spellcheck approach that came
> > out
> > > > >> more
> > > > >> >> frequently during my research.
> > > > >> >>
> > > > >> >> Just to confirm, do I need to re-index the data in order for
> this
> > > new
> > > > >> >> approach to work if I'm using an existing field?
> > > > >> >>
> > > > >> >>
> > > > >> >> Regards,
> > > > >> >> Edwin
> > > > >> >>
> > > > >> >>
> > > > >> >> On 4 June 2015 at 16:58, Alessandro Benedetti <
> > > > >> benedetti.alex85@gmail.com
> > > > >> >> >
> > > > >> >> wrote:
> > > > >> >>
> > > > >> >> > Let me try to clarify the things…
> > > > >> >> > Because you are using solr 5.1 I can not see any reason to
> try
> > to
> > > > use
> > > > >> >> the
> > > > >> >> > old spellcheck approach.
> > > > >> >> > If you take a look to the page me and Erick quoted there is a
> > > > simple
> > > > >> >> config
> > > > >> >> > example :
> > > > >> >> >
> > > > >> >> > <searchComponent name="suggest"
> class="solr.SuggestComponent">
> > > > >> >> > > <lst name="suggester">
> > > > >> >> > > <str name="name">mySuggester</str>
> > > > >> >> > > <str name="lookupImpl">FuzzyLookupFactory</str>
> > > > >> >> > > <str name="storeDir">suggester_fuzzy_dir</str>
> > > > >> >> > > <!-- Substitute these for the two above for another
> "flavor"
> > > > >> >> > > <str name=”lookupImpl”>AnalyzingInfixLookupFactory</str>
> > > > >> >> > > <str name=”indexPath”>suggester_infix_dir</str>
> > > > >> >> > > -->
> > > > >> >> > > <str name="dictionaryImpl">DocumentDictionaryFactory</str>
> > > > >> >> > > <str name="field">title</str>
> > > > >> >> > > <str name="suggestAnalyzerFieldType">suggestType</str>
> > > > >> >> > > <str name="buildOnStartup">false</str>
> > > > >> >> > > <str name="buildOnCommit">false</str>
> > > > >> >> > > </lst>
> > > > >> >> > > </searchComponent>
> > > > >> >> > >
> > > > >> >> >
> > > > >> >> >
> > > > >> >> > > <requestHandler name="/suggesthandler"
> > > class="solr.SearchHandler"
> > > > >> >> > > startup="lazy" >
> > > > >> >> > > <lst name="defaults">
> > > > >> >> > > <str name="suggest">true</str>
> > > > >> >> > > <str name="suggest.count">10</str>
> > > > >> >> > > <str name=”suggest.dictionary”>mySuggester</str>
> > > > >> >> > > </lst>
> > > > >> >> > > <arr name="components">
> > > > >> >> > > <str>suggest</str>
> > > > >> >> > > </arr>
> > > > >> >> > > </requestHandler>
> > > > >> >> >
> > > > >> >> >
> > > > >> >> > You should use this approach.
> > > > >> >> > After you build the Suggestion Dictionary ( after your first
> > > commit
> > > > >> or
> > > > >> >> > manually) you are going to be able to see the suggestions.
> > > > >> >> >
> > > > >> >> > Your config appears to be very confused ( why an edismax
> query
> > > > parser
> > > > >> >> for a
> > > > >> >> > suggestion request handler ? )
> > > > >> >> >
> > > > >> >> > To answer do Dalnesh, there is no benefit in explicitly
> > > expressing
> > > > >> again
> > > > >> >> > the query parameters, they are already appended if you take a
> > > look
> > > > to
> > > > >> >> Edwin
> > > > >> >> > config, so this will not solve anything.
> > > > >> >> >
> > > > >> >> > I would suggest you to use the latest approach and then
> verify
> > > the
> > > > >> >> > suggester building went fine.
> > > > >> >> >
> > > > >> >> > Cheers
> > > > >> >> >
> > > > >> >> > 2015-06-04 9:13 GMT+01:00 Zheng Lin Edwin Yeo <
> > > > edwinyeozl@gmail.com
> > > > >> >:
> > > > >> >> >
> > > > >> >> > > This is the result that I get from the query URL you
> > mentioned.
> > > > >> Still
> > > > >> >> not
> > > > >> >> > > able to get any output.
> > > > >> >> > >
> > > > >> >> > > <?xml version="1.0" encoding="UTF-8"?>
> > > > >> >> > > <response>
> > > > >> >> > >   <lst name="responseHeader">
> > > > >> >> > >     <int name="status">0</int>
> > > > >> >> > >     <int name="QTime">0</int>
> > > > >> >> > >   <lst name="params">
> > > > >> >> > >     <str name="suggest.build">true</str>
> > > > >> >> > >     <str name="suggest.q">mater</str>
> > > > >> >> > >     <str name="suggest">true</str>
> > > > >> >> > >     <str name="suggest.dictionary">suggest</str>
> > > > >> >> > >     <str name="wt">xml</str>
> > > > >> >> > >   </lst>
> > > > >> >> > > </lst>
> > > > >> >> > > </response>
> > > > >> >> > >
> > > > >> >> > >
> > > > >> >> > > Regards,
> > > > >> >> > > Edwin
> > > > >> >> > >
> > > > >> >> > >
> > > > >> >> > >
> > > > >> >> > > On 4 June 2015 at 15:26, Dhanesh Radhakrishnan <
> > > > dhanesh@hifx.co.in
> > > > >> >
> > > > >> >> > wrote:
> > > > >> >> > >
> > > > >> >> > > > Try this
> > > > >> >> > > >
> > > > >> >> > > >
> > > > >> >> > > >
> > > > >> >> > >
> > > > >> >> >
> > > > >> >>
> > > > >>
> > > >
> > >
> >
> http://localhost:8983/solr/collection1/suggest?suggest=true&suggest.dictionary=suggest&suggest.build=true&wt=xml&suggest.q=mater
> > > > >> >> > > >
> > > > >> >> > > > On Thu, Jun 4, 2015 at 11:53 AM, Zheng Lin Edwin Yeo <
> > > > >> >> > > edwinyeozl@gmail.com
> > > > >> >> > > > >
> > > > >> >> > > > wrote:
> > > > >> >> > > >
> > > > >> >> > > > > I've tried to use the solr.SuggestComponent as stated
> in
> > > the
> > > > >> >> website,
> > > > >> >> > > but
> > > > >> >> > > > > it couldn't work.
> > > > >> >> > > > >
> > > > >> >> > > > > When I change to using the suggest with the
> configuration
> > > > below
> > > > >> >> and
> > > > >> >> > go
> > > > >> >> > > a
> > > > >> >> > > > > query like
> > > > >> http://localhost:8983/solr/collection1/suggest?q=mater
> > > > >> >> ,
> > > > >> >> > it
> > > > >> >> > > > says
> > > > >> >> > > > > "The Webpage cannot be found"
> > > > >> >> > > > >
> > > > >> >> > > > >   <searchComponent class="solr.SuggestComponent"
> > > > >> name="suggest">
> > > > >> >> > > > >     <lst name="spellchecker">
> > > > >> >> > > > >       <str name="name">suggest</str>
> > > > >> >> > > > >       <str
> > > > >> >> > > > >
> > > > >> name="classname">org.apache.solr.spelling.suggest.Suggester</str>
> > > > >> >> > > > >       <str
> > > > >> >> > > > >
> > > > >> >> > > > >
> > > > >> >> > > >
> > > > >> >> > >
> > > > >> >> >
> > > > >> >>
> > > > >>
> > > >
> > >
> >
> name="lookupImpl">org.apache.solr.spelling.suggest.tst.TSTLookupFactory</str>
> > > > >> >> > > > >   <str name="field">text</str>  <!-- the indexed field
> to
> > > > >> derive
> > > > >> >> > > > > suggestions from -->
> > > > >> >> > > > >       <str name="buildOnCommit">true</str>
> > > > >> >> > > > >     </lst>
> > > > >> >> > > > >   </searchComponent>
> > > > >> >> > > > >   <requestHandler
> > > > >> >> > > class="org.apache.solr.handler.component.SearchHandler"
> > > > >> >> > > > > name="/suggest">
> > > > >> >> > > > >     <lst name="defaults">
> > > > >> >> > > > >        <str name="echoParams">explicit</str>
> > > > >> >> > > > >   <str name="defType">edismax</str>
> > > > >> >> > > > >        <int name="rows">10</int>
> > > > >> >> > > > >        <str name="wt">json</str>
> > > > >> >> > > > >        <str name="indent">true</str>
> > > > >> >> > > > >
> > > > >> >> > > > >       <str name="suggest">true</str>
> > > > >> >> > > > >       <str name="suggest.dictionary">suggest</str>
> > > > >> >> > > > >       <str name="suggest.count">5</str>
> > > > >> >> > > > >       <str name="suggest.collate">true</str>
> > > > >> >> > > > >     </lst>
> > > > >> >> > > > >     <arr name="components">
> > > > >> >> > > > >       <str>suggest</str>
> > > > >> >> > > > >     </arr>
> > > > >> >> > > > >   </requestHandler>
> > > > >> >> > > > >
> > > > >> >> > > > >
> > > > >> >> > > > > Regards,
> > > > >> >> > > > > Edwin
> > > > >> >> > > > >
> > > > >> >> > > > >
> > > > >> >> > > > > On 4 June 2015 at 13:21, Erick Erickson <
> > > > >> erickerickson@gmail.com>
> > > > >> >> > > wrote:
> > > > >> >> > > > >
> > > > >> >> > > > > > This may be helpful:
> > > > >> http://lucidworks.com/blog/solr-suggester/
> > > > >> >> > > > > >
> > > > >> >> > > > > > Note that there are a series of fixes in various
> > versions
> > > > of
> > > > >> >> Solr,
> > > > >> >> > > > > > particularly buildOnStartup=false and working on
> > > > multivalued
> > > > >> >> > fields.
> > > > >> >> > > > > >
> > > > >> >> > > > > > Best,
> > > > >> >> > > > > > Erick
> > > > >> >> > > > > >
> > > > >> >> > > > > > On Wed, Jun 3, 2015 at 8:04 PM, Zheng Lin Edwin Yeo
> > > > >> >> > > > > > <edwinyeozl@gmail.com> wrote:
> > > > >> >> > > > > > > My previous suggester configuration is derived from
> > > this
> > > > >> page:
> > > > >> >> > > > > > > https://wiki.apache.org/solr/Suggester
> > > > >> >> > > > > > >
> > > > >> >> > > > > > > Does it mean that what is written there is
> outdated?
> > > > >> >> > > > > > >
> > > > >> >> > > > > > > Regards,
> > > > >> >> > > > > > > Edwin
> > > > >> >> > > > > > >
> > > > >> >> > > > > > >
> > > > >> >> > > > > > >
> > > > >> >> > > > > > > On 3 June 2015 at 23:44, Zheng Lin Edwin Yeo <
> > > > >> >> > edwinyeozl@gmail.com
> > > > >> >> > > >
> > > > >> >> > > > > > wrote:
> > > > >> >> > > > > > >
> > > > >> >> > > > > > >> Thank you for your suggestions.
> > > > >> >> > > > > > >> Will try that out and update on the results again.
> > > > >> >> > > > > > >>
> > > > >> >> > > > > > >> Regards,
> > > > >> >> > > > > > >> Edwin
> > > > >> >> > > > > > >>
> > > > >> >> > > > > > >>
> > > > >> >> > > > > > >> On 3 June 2015 at 21:13, Alessandro Benedetti <
> > > > >> >> > > > > > benedetti.alex85@gmail.com>
> > > > >> >> > > > > > >> wrote:
> > > > >> >> > > > > > >>
> > > > >> >> > > > > > >>> I can see a lot of confusion in the
> configuration!
> > > > >> >> > > > > > >>>
> > > > >> >> > > > > > >>> Few suggestions :
> > > > >> >> > > > > > >>> - read carefully the document and try to apply
> the
> > > > >> >> suggesting
> > > > >> >> > > > > guidance
> > > > >> >> > > > > > >>> - currently there is no need to use spellcheck
> for
> > > > >> >> suggestions,
> > > > >> >> > > now
> > > > >> >> > > > > > they
> > > > >> >> > > > > > >>> are separated things
> > > > >> >> > > > > > >>> - i see text used to derive suggestions, I would
> > > prefer
> > > > >> >> there
> > > > >> >> > to
> > > > >> >> > > > see
> > > > >> >> > > > > > the
> > > > >> >> > > > > > >>> copy field specifically used to contain the
> > > interesting
> > > > >> >> fields
> > > > >> >> > > > > > >>> - Yes you need to build the suggester the first
> > time
> > > to
> > > > >> see
> > > > >> >> > > > > suggestions
> > > > >> >> > > > > > >>> - Yes , if you add a copy field yo need to
> re-index
> > > to
> > > > >> see
> > > > >> >> it
> > > > >> >> > > > filled
> > > > >> >> > > > > !
> > > > >> >> > > > > > >>>
> > > > >> >> > > > > > >>> Cheers
> > > > >> >> > > > > > >>>
> > > > >> >> > > > > > >>> 2015-06-03 11:07 GMT+01:00 Zheng Lin Edwin Yeo <
> > > > >> >> > > > edwinyeozl@gmail.com
> > > > >> >> > > > > >:
> > > > >> >> > > > > > >>>
> > > > >> >> > > > > > >>> > This is my suggester configuration:
> > > > >> >> > > > > > >>> >
> > > > >> >> > > > > > >>> >   <searchComponent
> > class="solr.SpellCheckComponent"
> > > > >> >> > > > name="suggest">
> > > > >> >> > > > > > >>> >     <lst name="spellchecker">
> > > > >> >> > > > > > >>> >       <str name="name">suggest</str>
> > > > >> >> > > > > > >>> >       <str
> > > > >> >> > > > > > >>> >
> > > > >> >> > >
> > > name="classname">org.apache.solr.spelling.suggest.Suggester</str>
> > > > >> >> > > > > > >>> >       <str
> > > > >> >> > > > > > >>> >
> > > > >> >> > > > > > >>> >
> > > > >> >> > > > > > >>>
> > > > >> >> > > > > >
> > > > >> >> > > > >
> > > > >> >> > > >
> > > > >> >> > >
> > > > >> >> >
> > > > >> >>
> > > > >>
> > > >
> > >
> >
> name="lookupImpl">org.apache.solr.spelling.suggest.tst.TSTLookupFactory</str>
> > > > >> >> > > > > > >>> >   <str name="field">text</str>  <!-- the
> indexed
> > > > field
> > > > >> to
> > > > >> >> > > derive
> > > > >> >> > > > > > >>> > suggestions from -->
> > > > >> >> > > > > > >>> >       <float name="threshold">0.005</float>
> > > > >> >> > > > > > >>> >       <str name="buildOnCommit">true</str>
> > > > >> >> > > > > > >>> >     </lst>
> > > > >> >> > > > > > >>> >   </searchComponent>
> > > > >> >> > > > > > >>> >   <requestHandler
> > > > >> >> > > > > > >>>
> > > class="org.apache.solr.handler.component.SearchHandler"
> > > > >> >> > > > > > >>> > name="/suggest">
> > > > >> >> > > > > > >>> >     <lst name="defaults">
> > > > >> >> > > > > > >>> >        <str name="echoParams">explicit</str>
> > > > >> >> > > > > > >>> >   <str name="defType">edismax</str>
> > > > >> >> > > > > > >>> >        <int name="rows">10</int>
> > > > >> >> > > > > > >>> >        <str name="wt">json</str>
> > > > >> >> > > > > > >>> >        <str name="indent">true</str>
> > > > >> >> > > > > > >>> >   <str name="df">text</str>
> > > > >> >> > > > > > >>> >
> > > > >> >> > > > > > >>> >       <str name="spellcheck">true</str>
> > > > >> >> > > > > > >>> >       <str
> > > name="spellcheck.dictionary">suggest</str>
> > > > >> >> > > > > > >>> >       <str
> > > > name="spellcheck.onlyMorePopular">true</str>
> > > > >> >> > > > > > >>> >       <str name="spellcheck.count">5</str>
> > > > >> >> > > > > > >>> >       <str name="spellcheck.collate">true</str>
> > > > >> >> > > > > > >>> >     </lst>
> > > > >> >> > > > > > >>> >     <arr name="components">
> > > > >> >> > > > > > >>> >       <str>suggest</str>
> > > > >> >> > > > > > >>> >     </arr>
> > > > >> >> > > > > > >>> >   </requestHandler>
> > > > >> >> > > > > > >>> >
> > > > >> >> > > > > > >>> >
> > > > >> >> > > > > > >>> > Yes, I've read the guide. I've found out that
> > there
> > > > is
> > > > >> a
> > > > >> >> need
> > > > >> >> > > to
> > > > >> >> > > > do
> > > > >> >> > > > > > >>> > re-indexing if I'm creating a new copyField. It
> > > works
> > > > >> >> when I
> > > > >> >> > > used
> > > > >> >> > > > > the
> > > > >> >> > > > > > >>> > copyField that's created before the indexing is
> > > done.
> > > > >> >> > > > > > >>> >
> > > > >> >> > > > > > >>> > As I'm using the spellcheck dictionary as my
> > > > >> suggester, so
> > > > >> >> > does
> > > > >> >> > > > > that
> > > > >> >> > > > > > >>> mean I
> > > > >> >> > > > > > >>> > just need to build the spellcheck dictionary?
> > > > >> >> > > > > > >>> >
> > > > >> >> > > > > > >>> >
> > > > >> >> > > > > > >>> > Regards,
> > > > >> >> > > > > > >>> > Edwin
> > > > >> >> > > > > > >>> >
> > > > >> >> > > > > > >>> >
> > > > >> >> > > > > > >>> > On 3 June 2015 at 17:36, Alessandro Benedetti <
> > > > >> >> > > > > > >>> benedetti.alex85@gmail.com>
> > > > >> >> > > > > > >>> > wrote:
> > > > >> >> > > > > > >>> >
> > > > >> >> > > > > > >>> > > Can you share you suggester configurations ?
> > > > >> >> > > > > > >>> > > Have you read the guide I linked ?
> > > > >> >> > > > > > >>> > > Has the suggestion index/fst has been built
> ? (
> > > you
> > > > >> >> need to
> > > > >> >> > > > build
> > > > >> >> > > > > > the
> > > > >> >> > > > > > >>> > > suggester)
> > > > >> >> > > > > > >>> > >
> > > > >> >> > > > > > >>> > > Cheers
> > > > >> >> > > > > > >>> > >
> > > > >> >> > > > > > >>> > > 2015-06-03 4:07 GMT+01:00 Zheng Lin Edwin
> Yeo <
> > > > >> >> > > > > > edwinyeozl@gmail.com>:
> > > > >> >> > > > > > >>> > >
> > > > >> >> > > > > > >>> > > > Thank you for your explanation.
> > > > >> >> > > > > > >>> > > >
> > > > >> >> > > > > > >>> > > > I'll not need to care where the suggestions
> > are
> > > > >> coming
> > > > >> >> > > from.
> > > > >> >> > > > > All
> > > > >> >> > > > > > the
> > > > >> >> > > > > > >>> > > > suggestions from different fields can be
> > > > >> consolidate
> > > > >> >> and
> > > > >> >> > > > > display
> > > > >> >> > > > > > >>> > > together.
> > > > >> >> > > > > > >>> > > >
> > > > >> >> > > > > > >>> > > > I've tried to put those field into a new
> > > > Suggestion
> > > > >> >> copy
> > > > >> >> > > > field,
> > > > >> >> > > > > > but
> > > > >> >> > > > > > >>> no
> > > > >> >> > > > > > >>> > > > suggestion is shown when I set:
> > > > >> >> > > > > > >>> > > > <str name="field">Suggestion</str>  <!--
> the
> > > > >> indexed
> > > > >> >> > field
> > > > >> >> > > to
> > > > >> >> > > > > > derive
> > > > >> >> > > > > > >>> > > > suggestions from -->
> > > > >> >> > > > > > >>> > > >
> > > > >> >> > > > > > >>> > > > Is there a need to re-index the documents
> in
> > > > order
> > > > >> for
> > > > >> >> > this
> > > > >> >> > > > to
> > > > >> >> > > > > > work?
> > > > >> >> > > > > > >>> > > >
> > > > >> >> > > > > > >>> > > > Regards,
> > > > >> >> > > > > > >>> > > > Edwin
> > > > >> >> > > > > > >>> > > >
> > > > >> >> > > > > > >>> > > >
> > > > >> >> > > > > > >>> > > >
> > > > >> >> > > > > > >>> > > > On 2 June 2015 at 17:25, Alessandro
> > Benedetti <
> > > > >> >> > > > > > >>> > > benedetti.alex85@gmail.com>
> > > > >> >> > > > > > >>> > > > wrote:
> > > > >> >> > > > > > >>> > > >
> > > > >> >> > > > > > >>> > > > > Hi Edwin,
> > > > >> >> > > > > > >>> > > > > I have worked extensively recently in
> > > Suggester
> > > > >> and
> > > > >> >> the
> > > > >> >> > > > blog
> > > > >> >> > > > > I
> > > > >> >> > > > > > >>> feel
> > > > >> >> > > > > > >>> > to
> > > > >> >> > > > > > >>> > > > > suggest is Erick's one.
> > > > >> >> > > > > > >>> > > > > It's really detailed and good for a
> > beginner
> > > > and
> > > > >> >> expert
> > > > >> >> > > as
> > > > >> >> > > > > > well.
> > > > >> >> > > > > > >>> [1]
> > > > >> >> > > > > > >>> > > > >
> > > > >> >> > > > > > >>> > > > > Apart that let's see you particular use
> > case
> > > :
> > > > >> >> > > > > > >>> > > > >
> > > > >> >> > > > > > >>> > > > > 1) Do you want to be able to get also
> where
> > > the
> > > > >> >> > > suggestions
> > > > >> >> > > > > are
> > > > >> >> > > > > > >>> > coming
> > > > >> >> > > > > > >>> > > > from
> > > > >> >> > > > > > >>> > > > > ?
> > > > >> >> > > > > > >>> > > > > e.g.
> > > > >> >> > > > > > >>> > > > > suggestion1 from field1
> > > > >> >> > > > > > >>> > > > > suggestion2 from field2 ?
> > > > >> >> > > > > > >>> > > > > In this case I would try with multiple
> > > > >> dictionaries
> > > > >> >> > but I
> > > > >> >> > > > am
> > > > >> >> > > > > > not
> > > > >> >> > > > > > >>> sure
> > > > >> >> > > > > > >>> > > > Solr
> > > > >> >> > > > > > >>> > > > > allows you to use them concurrently.
> > > > >> >> > > > > > >>> > > > > But can be a really nice extension to
> > > develop.
> > > > >> >> > > > > > >>> > > > >
> > > > >> >> > > > > > >>> > > > > 2) If you don't care where the
> suggestions
> > > are
> > > > >> >> coming
> > > > >> >> > > from,
> > > > >> >> > > > > > just
> > > > >> >> > > > > > >>> use
> > > > >> >> > > > > > >>> > a
> > > > >> >> > > > > > >>> > > > copy
> > > > >> >> > > > > > >>> > > > > field, where you copy the content of the
> > > > >> interesting
> > > > >> >> > > > fields.
> > > > >> >> > > > > > >>> > > > > The suggestions will come from the fields
> > you
> > > > >> have
> > > > >> >> > copied
> > > > >> >> > > > in
> > > > >> >> > > > > > the
> > > > >> >> > > > > > >>> copy
> > > > >> >> > > > > > >>> > > > > field, without distinction.
> > > > >> >> > > > > > >>> > > > >
> > > > >> >> > > > > > >>> > > > > Hope this helps you
> > > > >> >> > > > > > >>> > > > >
> > > > >> >> > > > > > >>> > > > > Cheers
> > > > >> >> > > > > > >>> > > > >
> > > > >> >> > > > > > >>> > > > >
> > > > >> >> > > > > > >>> > > > > [1]
> > > http://lucidworks.com/blog/solr-suggester/
> > > > >> >> > > > > > >>> > > > >
> > > > >> >> > > > > > >>> > > > > 2015-06-02 4:22 GMT+01:00 Zheng Lin Edwin
> > > Yeo <
> > > > >> >> > > > > > >>> edwinyeozl@gmail.com
> > > > >> >> > > > > > >>> > >:
> > > > >> >> > > > > > >>> > > > >
> > > > >> >> > > > > > >>> > > > > > Hi,
> > > > >> >> > > > > > >>> > > > > >
> > > > >> >> > > > > > >>> > > > > > Does anyone knows if we can derive
> > > > suggestions
> > > > >> >> across
> > > > >> >> > > > > > multiple
> > > > >> >> > > > > > >>> > > fields?
> > > > >> >> > > > > > >>> > > > > >
> > > > >> >> > > > > > >>> > > > > > I tried to set something like this in
> my
> > > > field
> > > > >> in
> > > > >> >> > > suggest
> > > > >> >> > > > > > >>> > > > > searchComponents
> > > > >> >> > > > > > >>> > > > > > in solrconfig.xml, but nothing is
> > returned.
> > > > It
> > > > >> >> only
> > > > >> >> > > works
> > > > >> >> > > > > > when I
> > > > >> >> > > > > > >>> > set
> > > > >> >> > > > > > >>> > > a
> > > > >> >> > > > > > >>> > > > > > single field, and not multiple field.
> > > > >> >> > > > > > >>> > > > > >
> > > > >> >> > > > > > >>> > > > > >   <searchComponent
> > > > >> >> class="solr.SpellCheckComponent"
> > > > >> >> > > > > > >>> name="suggest">
> > > > >> >> > > > > > >>> > > > > >     <lst name="spellchecker">
> > > > >> >> > > > > > >>> > > > > >       <str name="name">suggest</str>
> > > > >> >> > > > > > >>> > > > > >       <str
> > > > >> >> > > > > > >>> > > > > >
> > > > >> >> > > > > > >>>
> > > > >> >> >
> > name="classname">org.apache.solr.spelling.suggest.Suggester</str>
> > > > >> >> > > > > > >>> > > > > >       <str
> > > > >> >> > > > > > >>> > > > > >
> > > > >> >> > > > > > >>> > > > > >
> > > > >> >> > > > > > >>> > > > >
> > > > >> >> > > > > > >>> > > >
> > > > >> >> > > > > > >>> > >
> > > > >> >> > > > > > >>> >
> > > > >> >> > > > > > >>>
> > > > >> >> > > > > >
> > > > >> >> > > > >
> > > > >> >> > > >
> > > > >> >> > >
> > > > >> >> >
> > > > >> >>
> > > > >>
> > > >
> > >
> >
> name="lookupImpl">org.apache.solr.spelling.suggest.tst.TSTLookupFactory</str>
> > > > >> >> > > > > > >>> > > > > >   <str name="field">Content,
> > Summary</str>
> > > > >> <!--
> > > > >> >> the
> > > > >> >> > > > > indexed
> > > > >> >> > > > > > >>> field
> > > > >> >> > > > > > >>> > to
> > > > >> >> > > > > > >>> > > > > > derive suggestions from -->
> > > > >> >> > > > > > >>> > > > > >       <float
> > name="threshold">0.005</float>
> > > > >> >> > > > > > >>> > > > > >       <str
> > name="buildOnCommit">true</str>
> > > > >> >> > > > > > >>> > > > > >     </lst>
> > > > >> >> > > > > > >>> > > > > >   </searchComponent>
> > > > >> >> > > > > > >>> > > > > >
> > > > >> >> > > > > > >>> > > > > > I'm using solr 5.1.
> > > > >> >> > > > > > >>> > > > > >
> > > > >> >> > > > > > >>> > > > > > Regards,
> > > > >> >> > > > > > >>> > > > > > Edwin
> > > > >> >> > > > > > >>> > > > > >
> > > > >> >> > > > > > >>> > > > >
> > > > >> >> > > > > > >>> > > > >
> > > > >> >> > > > > > >>> > > > >
> > > > >> >> > > > > > >>> > > > > --
> > > > >> >> > > > > > >>> > > > > --------------------------
> > > > >> >> > > > > > >>> > > > >
> > > > >> >> > > > > > >>> > > > > Benedetti Alessandro
> > > > >> >> > > > > > >>> > > > > Visiting card :
> > > > >> >> http://about.me/alessandro_benedetti
> > > > >> >> > > > > > >>> > > > >
> > > > >> >> > > > > > >>> > > > > "Tyger, tyger burning bright
> > > > >> >> > > > > > >>> > > > > In the forests of the night,
> > > > >> >> > > > > > >>> > > > > What immortal hand or eye
> > > > >> >> > > > > > >>> > > > > Could frame thy fearful symmetry?"
> > > > >> >> > > > > > >>> > > > >
> > > > >> >> > > > > > >>> > > > > William Blake - Songs of Experience -1794
> > > > England
> > > > >> >> > > > > > >>> > > > >
> > > > >> >> > > > > > >>> > > >
> > > > >> >> > > > > > >>> > >
> > > > >> >> > > > > > >>> > >
> > > > >> >> > > > > > >>> > >
> > > > >> >> > > > > > >>> > > --
> > > > >> >> > > > > > >>> > > --------------------------
> > > > >> >> > > > > > >>> > >
> > > > >> >> > > > > > >>> > > Benedetti Alessandro
> > > > >> >> > > > > > >>> > > Visiting card :
> > > > http://about.me/alessandro_benedetti
> > > > >> >> > > > > > >>> > >
> > > > >> >> > > > > > >>> > > "Tyger, tyger burning bright
> > > > >> >> > > > > > >>> > > In the forests of the night,
> > > > >> >> > > > > > >>> > > What immortal hand or eye
> > > > >> >> > > > > > >>> > > Could frame thy fearful symmetry?"
> > > > >> >> > > > > > >>> > >
> > > > >> >> > > > > > >>> > > William Blake - Songs of Experience -1794
> > England
> > > > >> >> > > > > > >>> > >
> > > > >> >> > > > > > >>> >
> > > > >> >> > > > > > >>>
> > > > >> >> > > > > > >>>
> > > > >> >> > > > > > >>>
> > > > >> >> > > > > > >>> --
> > > > >> >> > > > > > >>> --------------------------
> > > > >> >> > > > > > >>>
> > > > >> >> > > > > > >>> Benedetti Alessandro
> > > > >> >> > > > > > >>> Visiting card :
> > http://about.me/alessandro_benedetti
> > > > >> >> > > > > > >>>
> > > > >> >> > > > > > >>> "Tyger, tyger burning bright
> > > > >> >> > > > > > >>> In the forests of the night,
> > > > >> >> > > > > > >>> What immortal hand or eye
> > > > >> >> > > > > > >>> Could frame thy fearful symmetry?"
> > > > >> >> > > > > > >>>
> > > > >> >> > > > > > >>> William Blake - Songs of Experience -1794 England
> > > > >> >> > > > > > >>>
> > > > >> >> > > > > > >>
> > > > >> >> > > > > > >>
> > > > >> >> > > > > >
> > > > >> >> > > > >
> > > > >> >> > > >
> > > > >> >> > > >
> > > > >> >> > > >
> > > > >> >> > > > --
> > > > >> >> > > >  [image: hifx_logo] <http://hifx.in/>
> > > > >> >> > > > *dhanesh s.R *
> > > > >> >> > > > Team Lead
> > > > >> >> > > > t: (+91) 484 4011750 (ext. 712) | m: ​(+91) 99 4 6666
> 703
> > > > >> >> > > > e: dhanesh@hifx.in | w: www.hifx.in
> > > > >> >> > > > <https://www.facebook.com/HiFXIT> <
> > > > >> https://twitter.com/HiFXTweets>
> > > > >> >> > > > <https://www.linkedin.com/company/2889649>
> > > > >> >> > > > <https://plus.google.com/104259935226993895226/about>
> > > > >> >> > > >
> > > > >> >> > > > --
> > > > >> >> > > >
> > > > >> >> > > > ------------------------------
> > > > >> >> > > > IMPORTANT: This is an e-mail from HiFX IT Media Services
> > Pvt.
> > > > >> Ltd.
> > > > >> >> Its
> > > > >> >> > > > content are confidential to the intended recipient. If
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> this
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> > > the
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> > > > >> >> >
> > > > >> >> >
> > > > >> >> >
> > > > >> >> > --
> > > > >> >> > --------------------------
> > > > >> >> >
> > > > >> >> > Benedetti Alessandro
> > > > >> >> > Visiting card : http://about.me/alessandro_benedetti
> > > > >> >> >
> > > > >> >> > "Tyger, tyger burning bright
> > > > >> >> > In the forests of the night,
> > > > >> >> > What immortal hand or eye
> > > > >> >> > Could frame thy fearful symmetry?"
> > > > >> >> >
> > > > >> >> > William Blake - Songs of Experience -1794 England
> > > > >> >> >
> > > > >> >>
> > > > >> >
> > > > >> >
> > > > >> >
> > > > >> > --
> > > > >> > --------------------------
> > > > >> >
> > > > >> > Benedetti Alessandro
> > > > >> > Visiting card : http://about.me/alessandro_benedetti
> > > > >> >
> > > > >> > "Tyger, tyger burning bright
> > > > >> > In the forests of the night,
> > > > >> > What immortal hand or eye
> > > > >> > Could frame thy fearful symmetry?"
> > > > >> >
> > > > >> > William Blake - Songs of Experience -1794 England
> > > > >> >
> > > > >>
> > > > >>
> > > > >>
> > > > >> --
> > > > >> --------------------------
> > > > >>
> > > > >> Benedetti Alessandro
> > > > >> Visiting card : http://about.me/alessandro_benedetti
> > > > >>
> > > > >> "Tyger, tyger burning bright
> > > > >> In the forests of the night,
> > > > >> What immortal hand or eye
> > > > >> Could frame thy fearful symmetry?"
> > > > >>
> > > > >> William Blake - Songs of Experience -1794 England
> > > > >>
> > > > >
> > > > >
> > > >
> > >
> > >
> > >
> > > --
> > > --------------------------
> > >
> > > Benedetti Alessandro
> > > Visiting card : http://about.me/alessandro_benedetti
> > >
> > > "Tyger, tyger burning bright
> > > In the forests of the night,
> > > What immortal hand or eye
> > > Could frame thy fearful symmetry?"
> > >
> > > William Blake - Songs of Experience -1794 England
> > >
> >
>
>
>
> --
> --------------------------
>
> Benedetti Alessandro
> Visiting card : http://about.me/alessandro_benedetti
>
> "Tyger, tyger burning bright
> In the forests of the night,
> What immortal hand or eye
> Could frame thy fearful symmetry?"
>
> William Blake - Songs of Experience -1794 England
>

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