"_source" : {
"Sort" : "",
"gt" : "2015-02-18T15:07:10",
"uid" : "54867dc55b482b04da7f23d8",
"usId" : "54867dc55b482b04da7f23d7",
"ut" : "2015-02-18T20:37:10",
"act" : "productlisting",
"st" : "2015-02-18T15:07:46",
"Filter" : "",
"av" : "3.0.0.0",
"ViewType" : "SmallSingleList",
"os" : "Windows",
"categoryid" : "home-kitchen-curtains-blinds"
}
"properties" : {
"uid" : {
"analyzer" : "case_insensitive_keyword_analyzer",
"type" : "string"
},
"ViewType" : {
"analyzer" : "case_insensitive_keyword_analyzer",
"type" : "string"
},
"usId" : {
"analyzer" : "case_insensitive_keyword_analyzer",
"type" : "string"
},
"os" : {
"analyzer" : "case_insensitive_keyword_analyzer",
"type" : "string"
},
"Sort" : {
"analyzer" : "case_insensitive_keyword_analyzer",
"type" : "string"
},
"Filter" : {
"analyzer" : "case_insensitive_keyword_analyzer",
"type" : "string"
},
"categoryid" : {
"type" : "double"
},
"gt" : {
"format" : "dateOptionalTime",
"type" : "date"
},
"ut" : {
"format" : "dateOptionalTime",
"type" : "date"
},
"st" : {
"format" : "dateOptionalTime",
"type" : "date"
},
"act" : {
"analyzer" : "case_insensitive_keyword_analyzer",
"type" : "string"
},
"av" : {
"analyzer" : "case_insensitive_keyword_analyzer",
"type" : "string"
}
}
A sample document and the index mappings above..
On Thursday, February 19, 2015 at 2:03:11 PM UTC+5:30, David Pilato wrote:
>
> I don’t know without a concrete example.
> I’d say that if you map have a type number and you send "123" it could
> work.
>
> --
> *David Pilato* | *Technical Advocate* | *Elasticsearch.com
> <http://Elasticsearch.com>*
> @dadoonet <https://twitter.com/dadoonet> | @elasticsearchfr
> <https://twitter.com/elasticsearchfr> | @scrutmydocs
> <https://twitter.com/scrutmydocs>
>
>
>
> Le 19 févr. 2015 à 09:30, Anil Karaka <anilk...@gmail.com <javascript:>>
> a écrit :
>
> It was my mistake, the field I was trying to do an aggregation was mapped
> double, I assumed its a string, after seeing some sample documents with
> strings..
>
> Why didn't es throw an error when I'm indexing docs with strings instead
> of double..?
>
> On Thursday, February 19, 2015 at 1:35:08 PM UTC+5:30, David Pilato wrote:
>>
>> Did you apply your analyzer to your mapping?
>>
>> David
>>
>> Le 19 févr. 2015 à 08:53, Anil Karaka <anilk...@gmail.com> a écrit :
>>
>>
>> http://stackoverflow.com/questions/28601082/terms-aggregation-failing-on-string-fields-with-a-custom-analyzer-in-elasticsear
>>
>> Posted in stack over flow as well..
>>
>> On Thursday, February 19, 2015 at 1:01:40 PM UTC+5:30, Anil Karaka wrote:
>>>
>>> I wanted a custom analyzer that behaves exactly like not_analyzed,
>>> except that fields are case insensitive..
>>>
>>> I have my analyzer as below,
>>>
>>> "index": {
>>> "analysis": {
>>> "analyzer": { // Custom Analyzer with keyword tokenizer and
>>> lowercase filter, same as not_analyzed but case insensitive
>>> "case_insensitive_keyword_analyzer": {
>>> "tokenizer": "keyword",
>>> "filter": "lowercase"
>>> }
>>> }
>>> }
>>> }
>>>
>>> But when I'm trying to do term aggregation over a field with strings
>>> analyzed as above, I'm getting this error..
>>>
>>> {
>>> "error"
>>> :"ClassCastException[org.elasticsearch.search.aggregations.bucket.terms.DoubleTerms$Bucket
>>> cannot be cast to
>>> org.elasticsearch.search.aggregations.bucket.terms.StringTerms$Bucket]",
>>> "status" : 500
>>> }
>>>
>>> Are there additional settings that I have to update in my custom analyzer
>>> for my terms aggregation to work..?
>>>
>>>
>>> The better question is I want a custom analyzer that does everything
>>> similar to not_analyzed but is case insensitive.. How do I achieve that?
>>>
>>>
>>>
>>>
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