# It is possibile don't token word with elasticsearch?

**URL:** <https://discuss.elastic.co/t/it-is-possibile-dont-token-word-with-elasticsearch/19013>\
**Category:** Elasticsearch\
**Created:** [July 31, 2014, 7:55pm UTC](https://discuss.elastic.co/t/it-is-possibile-dont-token-word-with-elasticsearch/19013 "2014-07-31T19:55:42Z")\
**Posts on this page:** 4\
**Page:** 1

<div class="post-metadata">

**Author:** ![Fedele\_Mantuano](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/fedele_mantuano/32/9225_2.png) [@Fedele\_Mantuano](https://discuss.elastic.co/u/Fedele_Mantuano)\
**Post date:** [July 31, 2014, 7:55pm UTC](https://discuss.elastic.co/t/it-is-possibile-dont-token-word-with-elasticsearch/19013/1 "2014-07-31T19:55:42Z")

</div>

Hi,

i have a question. I have an elasticsearch server and I use logstash to put  
log into it, but I noticed that the mail are tokenized:

[test@example-test.com](mailto:test@example-test.com) became [test, example, test].

It is possibile don't token word with elasticsearch?

I found this guide:

_[http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/analysis-word-delimiter-tokenfilter.html](http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/analysis-word-delimiter-tokenfilter.html)_but  
I can't work.

Is this code correct?

curl -XPUT [http://localhost:9200/test\_index/](http://localhost:9200/test_index/) -d '  
{

"settings": {  
"analysis" : {  
"filter" : {  
"word\_filter" : {  
"type":"word\_delimiter",  
"generate\_word\_parts":"false",  
"generate\_number\_parts":"false",  
"split\_on\_numerics":"false",  
"split\_on\_case\_change":"false",  
"preserve\_original":"true"  
}}}}}'

Thanks

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---

<div class="post-metadata">

**Author:** ![dadoonet](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/dadoonet/32/137187_2.png) [@dadoonet](https://discuss.elastic.co/u/dadoonet)\
**Post date:** [July 31, 2014, 8:41pm UTC](https://discuss.elastic.co/t/it-is-possibile-dont-token-word-with-elasticsearch/19013/2 "2014-07-31T20:41:18Z")

</div>

Change the mapping for this field and change index to not\_analyzed.  
So it will be kept as is.

--  
David 😉  
Twitter : @dadoonet / @elasticsearchfr / @scrutmydocs

Le 31 juil. 2014 à 21:55, Fedele Mantuano [mantuano.fedele@gmail.com](mailto:mantuano.fedele@gmail.com) a écrit :

Hi,

i have a question. I have an elasticsearch server and I use logstash to put log into it, but I noticed that the mail are tokenized:

[test@example-test.com](mailto:test@example-test.com) became [test, example, test].

It is possibile don't token word with elasticsearch?

I found this guide:  
[http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/analysis-word-delimiter-tokenfilter.html](http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/analysis-word-delimiter-tokenfilter.html)

but I can't work.

Is this code correct?

curl -XPUT [http://localhost:9200/test\_index/](http://localhost:9200/test_index/) -d '  
{  
"settings": {  
"analysis" : {  
"filter" : {  
"word\_filter" : {  
"type":"word\_delimiter",  
"generate\_word\_parts":"false",  
"generate\_number\_parts":"false",  
"split\_on\_numerics":"false",  
"split\_on\_case\_change":"false",  
"preserve\_original":"true"  
}}}}}'

## Thanks

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---

<div class="post-metadata">

**Author:** ![Fedele\_Mantuano](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/fedele_mantuano/32/9225_2.png) [@Fedele\_Mantuano](https://discuss.elastic.co/u/Fedele_Mantuano)\
**Post date:** [July 31, 2014, 11:07pm UTC](https://discuss.elastic.co/t/it-is-possibile-dont-token-word-with-elasticsearch/19013/3 "2014-07-31T23:07:43Z")

</div>

Thanks.

I do like this:

curl -XPUT [http://localhost:9200/index\_test/](http://localhost:9200/index_test/) -d '  
{  
"mappings": {  
"type\_test1" : {  
"properties" : {  
"sender-address" : {  
"type" : "string",  
"index": "not\_analyzed" },  
"recipient-address" : {  
"type" : "string",  
"index": "not\_analyzed" }}},  
"type\_test2" : {  
"properties" : {  
"User-Agent" : {  
"type" : "string",  
"index": "not\_analyzed" }}}}}'

and I solved.

Bye bye

On Thursday, July 31, 2014 9:55:42 PM UTC+2, Fedele Mantuano wrote:

> Hi,
> 
> i have a question. I have an elasticsearch server and I use logstash to  
> put log into it, but I noticed that the mail are tokenized:
> 
> [test@example-test.com](mailto:test@example-test.com) became [test, example, test].
> 
> It is possibile don't token word with elasticsearch?
> 
> I found this guide:
> 
> \*[Elasticsearch Platform — Find real-time answers at scale | Elastic](http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/analysis-word-delimiter-tokenfilter.html)  
> [http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/analysis-word-delimiter-tokenfilter.html](http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/analysis-word-delimiter-tokenfilter.html)\*but  
> I can't work.
> 
> Is this code correct?
> 
> curl -XPUT [http://localhost:9200/test\_index/](http://localhost:9200/test_index/) -d '  
> {
> 
> "settings": {  
> "analysis" : {  
> "filter" : {  
> "word\_filter" : {  
> "type":"word\_delimiter",  
> "generate\_word\_parts":"false",  
> "generate\_number\_parts":"false",  
> "split\_on\_numerics":"false",  
> "split\_on\_case\_change":"false",  
> "preserve\_original":"true"  
> }}}}}'
> 
> Thanks

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---

<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [July 6, 2017, 1:11am UTC](https://discuss.elastic.co/t/it-is-possibile-dont-token-word-with-elasticsearch/19013/4 "2017-07-06T01:11:49Z")

</div>