Re: not_analyzed String search
Hi,
THX with this option it works fine.
Have a nice day guys.
Best regards
Messias
Am Donnerstag, 22. Januar 2015 08:15:12 UTC+1 schrieb Masaru Hasegawa:
>
> Hi,
>
> You’d need to set lowercase_expanded_terms to false in query string query.
> It’s true by default. That’s why "*Flash*” doesn't get any result.
>
>
> Masaru
>
>
> On January 22, 2015 at 03:17:51, Messias (schubert@gmail.com
> ) wrote:
> > Hi,
> >
> > I have the following issue when I search on a not_analyzed String.
> >
> > Mapping:
> > filename: {
> > type: "string",
> > index: "not_analyzed"
> > }
> >
> >
> > field: "filename"
> > value: "Stream_Flash_Video_129518.log"
> >
> > query_string: filename:*lash* -- get results
> > query_string: filename:*Flash* -- get no results
> > query_string: filename:*flash* -- get no results
> > query_string: filename:*129518* -- get results
> >
> > On an analyzed filed it works.
> > Best regards
> > Messias
> >
> > --
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>
>
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> >
>
>
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Re: not_analyzed String search
Hi,
You’d need to set lowercase_expanded_terms to false in query string query.
It’s true by default. That’s why "*Flash*” doesn't get any result.
Masaru
On January 22, 2015 at 03:17:51, Messias (schubert.torste...@gmail.com) wrote:
> Hi,
>
> I have the following issue when I search on a not_analyzed String.
>
> Mapping:
> filename: {
> type: "string",
> index: "not_analyzed"
> }
>
>
> field: "filename"
> value: "Stream_Flash_Video_129518.log"
>
> query_string: filename:*lash* -- get results
> query_string: filename:*Flash* -- get no results
> query_string: filename:*flash* -- get no results
> query_string: filename:*129518* -- get results
>
> On an analyzed filed it works.
> Best regards
> Messias
>
> --
> You received this message because you are subscribed to the Google Groups
> "elasticsearch"
> group.
> To unsubscribe from this group and stop receiving emails from it, send an
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> https://groups.google.com/d/msgid/elasticsearch/0b608e49-e4e5-47a2-a856-079bf69c51d4%40googlegroups.com.
>
> For more options, visit https://groups.google.com/d/optout.
>
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Re: not_analyzed String search
Hi Messias,
You should set “lowercase_expanded_terms” param to false.
Default it true.
See :
http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/query-dsl-query-string-query.html#query-dsl-query-string-query
“query_string” query is changed automatically query-terms to lower-case in some
cases.
i.e. wildcard, prefix, fuzzy…
Jun Ohtani
joht...@gmail.com
blog : http://blog.johtani.info
twitter : http://twitter.com/johtani
> 2015/01/22 3:34、Messias のメール：
>
> Hi,
>
> I have the following issue when I search on a not_analyzed String.
>
> Mapping:
> filename: {
> type: "string",
> index: "not_analyzed"
> }
>
>
> field: "filename"
> value: "Stream_Flash_Video_129518.log"
>
> query_string: filename:*lash* -- get results
> query_string: filename:*Flash* -- get no results
> query_string: filename:*flash* -- get no results
> query_string: filename:*129518* -- get results
>
> Why does filename:*Flash* get no results?
> I dont understand the the logic that ES use. If I have a string with this
> value.
> And i use a regex .*Flush.* (what is sthe same as *Flush*) then it will match.
>
> How is it possible to search this value with a query_string?
>
> On an analyzed filed it works.
> Best regards
> Messias
>
> --
> You received this message because you are subscribed to the Google Groups
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> For more options, visit https://groups.google.com/d/optout.
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