Document looks like this,
{
"_index": "mdb-pod1-1",
"_type": "file",
"_id": "81f87ac0-8362-43f0-bdf2-485d109bed18",
"_score": 1,
"_source": {
"fileName": "documents.txt",
"fileExtension": "txt",
"pid": 1,
"folderName": "Documents",
"trash": false,
"content": "This is fine and documents are working fine.\n\n"
}
}
Mapping looks like this,
"fileName": {
"type": "multi_field",
"fields": {
"fileName": {
"type": "string",
"analyzer": "generic_name_analyzer"
},
"trigram": {
"type": "string",
"analyzer": "trigram_name_analyzer"
}
}
},
"folderName": {
"type": "multi_field",
"fields": {
"folderName": {
"type": "string",
"analyzer": "generic_name_analyzer"
},
"trigram": {
"type": "string",
"analyzer": "trigram_name_analyzer"
}
}
},
"content": {
"type": "string",
"analyzer": "generic_text_analyzer"
},
"analyzer": {
"generic_name_analyzer": {
"filter": [
"subword_split",
"extension_split",
"icu_folding",
"english_stop"
],
"type": "custom",
"tokenizer": "icu_tokenizer"
},
"generic_text_analyzer": {
"filter": [
"subword_split",
"icu_folding",
"english_stop",
"max_token_limit"
],
"type": "custom",
"tokenizer": "icu_tokenizer"
},
"trigram_name_analyzer": {
"filter": [
"icu_folding",
"trigram_filter"
],
"type": "custom",
"tokenizer": "icu_tokenizer"
}
}
On Wednesday, November 26, 2014 9:59:55 PM UTC+5:30, Nikolas Everett wrote:
>
> Can you post an example document? Can you post your mapping? Mapping is
> important because depending on how your mapping is set up you'll get a
> totally different highlighter implementation.
>
> Nik
>
> On Wed, Nov 26, 2014 at 11:26 AM, Deepak Mehta <[email protected]
> <javascript:>> wrote:
>
>> I am using Elastic Search 1.3.5.
>> I have fields like filename, foldername and content. In query I am trying
>> to highlight matched content.
>>
>> In Query if keyword only matches in content then keyword is highlighted
>> and its becoming bold. However if keyword matches in (filename or
>> foldername) and content then content is not highlighted.
>> What I am missing here?
>>
>> Query sample,
>>
>> {
>> "query": {
>> "filtered": {
>> "query": {
>> "bool": {
>> "should": [
>> {
>> "match": {
>> "fileName": {
>> "query": "document",
>> "boost": 4
>> }
>> }
>> },
>> {
>> "match": {
>> "folderName": {
>> "query": "document",
>> "boost": 3
>> }
>> }
>> },
>> {
>> "match": {
>> "fileName.trigram": {
>> "query": "document",
>> "boost": 2,
>> "minimum_should_match": "50%"
>> }
>> }
>> },
>> {
>> "match": {
>> "content": {
>> "query": "document",
>> "boost": 5
>> }
>> }
>> },
>> {
>> "match": {
>> "folderName.trigram": {
>> "query": "document",
>> "boost": 1,
>> "minimum_should_match": "50%"
>> }
>> }
>> }
>> ]
>> }
>> },
>> "filter": {
>> "and": [
>> {
>> "term": {
>> "businessId": 1
>> }
>> },
>> {
>> "term": {
>> "deleted": false
>> }
>> },
>> {
>> "bool": {
>> "should": [
>> {
>> "term": {
>> "folderPath": "/shared/documents"
>> }
>> },
>> {
>> "prefix": {
>> "folderPath": "/shared/documents/"
>> }
>> }
>> ]
>> }
>> }
>> ]
>> }
>> }
>> },
>> "highlight": {
>> "fields": {
>> "content": {
>> "fragment_size": 150,
>> "number_of_fragments": 0,
>> "no_match_size": 150
>> }
>> },
>> "pre_tags": [
>> "<Bold>"
>> ],
>> "post_tags": [
>> "</Bold>"
>> ]
>> }
>> }
>>
>> --
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>>
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>
>
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