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From Tim Casey <tca...@gmail.com>
Subject Re: Arabic words search in solr
Date Wed, 02 Aug 2017 21:24:32 GMT
There should be a way to use a phrasal query for the specific names.

On Wed, Aug 2, 2017 at 2:15 PM, Phil Scadden <P.Scadden@gns.cri.nz> wrote:

> Hopefully changing to default AND solves your problem. If so, I would be
> quite interested in what your index config looks like in the end. I also
> have upcoming need to index Arabic words.
>
> -----Original Message-----
> From: mohanmca01 [mailto:mohanmca01@gmail.com]
> Sent: Thursday, 3 August 2017 12:58 a.m.
> To: solr-user@lucene.apache.org
> Subject: RE: Arabic words search in solr
>
> Hi Phil Scadden,
>
>  Thank you for your reply,
>
> we tried your suggested solution by removing hyphen while indexing, but it
> was getting wrong results. i was searching for "شرطة ازكي" and it was
> showing me the result that am looking for, plus irrelevant result which
> either have the first or second word that i have typed while searching.
>
> First word: شرطة
> Second Word: ازكي
>
> results that we are getting:
>
>
> {
>   "responseHeader": {
>     "status": 0,
>     "QTime": 3,
>     "params": {
>       "indent": "true",
>       "q": "bizNameAr:(شرطة ازكي)",
>       "_": "1501678260335",
>       "wt": "json"
>     }
>   },
>   "response": {
>     "numFound": 444,
>     "start": 0,
>     "docs": [
>       {
>         "id": "28107",
>         "bizNameAr": "شرطة عمان السلطانية - قيادة شرطة محافظة
الداخلية  -
> - مركز شرطة إزكي",
>         "_version_": 1574621132849414100
>       },
>       {
>         "id": "13937",
>         "bizNameAr": "مؤسسةا الازكي للتجارة والمقاولات",
>         "_version_": 1574621132197200000
>       },
>       {
>         "id": "15914",
>         "bizNameAr": "العلوي والازكي المتحدة ش.م.م",
>         "_version_": 1574621132344000500
>       },
>       {
>         "id": "20639",
>         "bizNameAr": "سحائب ازكي للتجارة",
>         "_version_": 1574621132574687200
>       },
>       {
>         "id": "25108",
>         "bizNameAr": "المستشفيات -  - مستشفى إزكي",
>         "_version_": 1574621132737216500
>       },
>       {
>         "id": "27629",
>         "bizNameAr": "وزارة الداخلية -  -  - والي إزكي -",
>         "_version_": 1574621132833685500
>       },
>       {
>         "id": "36351",
>         "bizNameAr": "طوارئ الكهرباء - إزكي",
>         "_version_": 1574621133183910000
>       },
>       {
>         "id": "61235",
>         "bizNameAr": "اضواء ازكي للتجارة",
>         "_version_": 1574621133785792500
>       },
>       {
>         "id": "66821",
>         "bizNameAr": "أطلال إزكي للتجارة",
>         "_version_": 1574621133915816000
>       },
>       {
>         "id": "67011",
>         "bizNameAr": "بنك ظفار - فرع ازكي",
>         "_version_": 1574621133920010200
>       }
>     ]
>   }
> }
>
> Actually  we expecting the below results only since it has both the words
> that we typed while searching:
>
>       {
>         "id": "28107",
>         "bizNameAr": "شرطة عمان السلطانية - قيادة شرطة محافظة
الداخلية  -
> - مركز شرطة إزكي",
>         "_version_": 1574621132849414100
>       },
>
>
> Configuration:
>
> In schema.xml we configured as below:
>
>     <field name="bizNameAr" type="text_ar" indexed="true" stored="true"/>
>
>
>     <fieldType name="text_ar" class="solr.TextField"
> positionIncrementGap="100">
>       <analyzer>
>         <tokenizer class="solr.StandardTokenizerFactory"/>
>         <filter class="solr.StopFilterFactory" ignoreCase="true"
> words="lang/stopwords_ar.txt" />
>         <filter class="solr.ArabicNormalizationFilterFactory"/>
>         <filter class="solr.ArabicStemFilterFactory"/>
> <filter class="solr.ICUFoldingFilterFactory"/>
> <filter class="solr.HyphenatedWordsFilterFactory"/>
> <charFilter class="solr.PatternReplaceCharFilterFactory" pattern="ى"
> replacement="ئ"/>
> <charFilter class="solr.PatternReplaceCharFilterFactory" pattern="ء"
> replacement=""/>
>       </analyzer>
>     </fieldType>
>
>
> Thanks,
>
>
>
>
>
> --
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