-
-
Save alinpopa/1281448 to your computer and use it in GitHub Desktop.
elasticsearch analyzer example - Test Queries
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
# Index | |
--------------------------------------------------------------------- | |
curl -XPUT http://localhost:9200/pictures/ -d ' | |
{ | |
"settings": { | |
"analysis": { | |
"analyzer": { | |
"index_analyzer": { | |
"tokenizer": "standard", | |
"filter": ["standard", "my_delimiter", "lowercase", "stop", "asciifolding", "porter_stem"] | |
}, | |
"search_analyzer": { | |
"tokenizer": "standard", | |
"filter": ["standard", "lowercase", "stop", "asciifolding", "porter_stem"] | |
} | |
}, | |
"filter": { | |
"my_delimiter": { | |
"type": "word_delimiter", | |
"generate_word_parts": true, | |
"catenate_words": true, | |
"catenate_numbers": true, | |
"catenate_all": true, | |
"split_on_case_change": true, | |
"preserve_original": true, | |
"split_on_numerics": true, | |
"stem_english_possessive": true | |
} | |
} | |
} | |
} | |
}' | |
_____________________________________________________________________ | |
# Mapping | |
--------------------------------------------------------------------- | |
curl -XPUT 'http://localhost:9200/pictures/picture/_mapping' -d ' | |
{ | |
"picture": { | |
"_all" : {"enabled" : true, "index_analyzer": "index_analyzer", "search_analyzer": "search_analyzer"}, | |
"properties": { | |
"id": { | |
"type": "string", | |
"index": "not_analyzed" | |
}, | |
"title": { | |
"type": "string", | |
"boost": 7.0, | |
"index": "analyzed", | |
"index_analyzer": "index_analyzer", | |
"search_analyzer": "search_analyzer", | |
"store": "yes" | |
}, | |
"description": { | |
"type": "string", | |
"boost": 1.0, | |
"index": "analyzed", | |
"index_analyzer": "index_analyzer", | |
"search_analyzer": "search_analyzer" | |
}, | |
"featured": { | |
"type": "boolean", | |
"boost": 10.0, | |
"index": "not_analyzed" | |
}, | |
"categories": { | |
"type": "string", | |
"boost": 2.0, | |
"index_name": "category", | |
"index": "analyzed", | |
"index_analyzer": "index_analyzer", | |
"search_analyzer": "search_analyzer", | |
"store": "yes" | |
}, | |
"tags": { | |
"type": "string", | |
"boost": 4.0, | |
"index_name": "tag", | |
"index": "analyzed", | |
"index_analyzer": "index_analyzer", | |
"search_analyzer": "search_analyzer", | |
"store": "yes" | |
}, | |
"created_at": { | |
"type": "double", | |
"index": "not_analyzed" | |
} | |
} | |
} | |
}' | |
_____________________________________________________________________ | |
# Some data | |
--------------------------------------------------------------------- | |
{ | |
"picture" { | |
"id" : "4df1ad2df10a854a9d000026" | |
"title" : "Birds on the beach", | |
"description" : "", | |
"featured" : false, | |
"categories" : ["Landscapes","Nature"], | |
"tags" : ["beach","landscape","ocean","sand","sky","birds"], | |
"created_at" : 1307684141.682636 | |
} | |
} | |
{ | |
"picture" { | |
"id" : "4defd951f10a8524b8000005" | |
"title" : "Rock on the beach", | |
"description" : "", | |
"featured" : false, | |
"categories" : ["Landscapes","Nature"], | |
"tags" : ["beach","landscape","ocean","rock","sand","seaside","sky"], | |
"created_at" : 11307564214.04741 | |
} | |
} | |
{ | |
"picture" { | |
"id" : "4deff7fcf10a8527e4000012" | |
"title" : "Rock in the ocean", | |
"description" : "", | |
"featured" : false, | |
"categories" : ["Landscapes","Nature"], | |
"tags" : ["beach","landscape","ocean","rock","sand","seaside","sky"], | |
"created_at" : 1307572220.6159518 | |
} | |
} | |
{ | |
"picture" { | |
"id" : "4defe065f10a8524b8000040" | |
"title" : "Beautiful sunset over the ocean", | |
"description" : "", | |
"featured" : false, | |
"categories" : ["Landscapes","Nature"], | |
"tags" : ["landscape","ocean","sky","sunset"], | |
"created_at" : 1307564214.04741 | |
} | |
} | |
{ | |
"picture" { | |
"id" : "4df1acaef10a854a9d000020" | |
"title" : "Purple sunset", | |
"description" : "", | |
"featured" : false, | |
"categories" : ["Landscapes","Nature"], | |
"tags" : ["landscape","ocean","sunset"], | |
"created_at" : 1307684014.390545 | |
} | |
} | |
{ | |
"picture" { | |
"id" : "4df1b7fcf10a854a9d000077" | |
"title" : "", | |
"description" : "", | |
"featured" : false, | |
"categories" : ["Landscapes","Nature"], | |
"tags": ["ocean"], | |
"created_at" : 1307686908.699473 | |
} | |
} | |
{ | |
"picture" { | |
"id" : "4defe0ecf10a8524b8000047" | |
"title" : "Victoria's Secret photoshoot", | |
"description" : "", | |
"featured" : false, | |
"categories" : ["Fashion", "Girls"], | |
"tags": ["girl", "photoshoot", "supermodel", "Victoria's Secret"], | |
"created_at" : 1307564214.04741 | |
} | |
} | |
_____________________________________________________________________ | |
# Queries for word delemiter | |
--------------------------------------------------------------------- | |
1. OK | |
http://localhost:9200/pictures/_search?q=victoria's | |
{ "hits" : {"total":1 ... "_id":"4defe0ecf10a8524b8000047" ... } } | |
2. OK | |
http://localhost:9200/pictures/_search?q=tags:victorias | |
{ "hits" : {"total":1 ... "_id":"4defe0ecf10a8524b8000047" ... } } | |
3. OK | |
http://localhost:9200/pictures/_search?q=victorias | |
{ "hits" : {"total":1 ... "_id":"4defe0ecf10a8524b8000047" ... } } | |
4. OK | |
http://localhost:9200/pictures/_search?q=victoria | |
{ "hits" : {"total":1 ... "_id":"4defe0ecf10a8524b8000047" ... } } | |
_____________________________________________________________________ | |
# Queries for stemming | |
--------------------------------------------------------------------- | |
1. OK | |
http://localhost:9200/pictures/_search?q=birds | |
{ "hits" : {"total":1 ... "_id":"4df1ad2df10a854a9d000026" ... } } | |
2. OK | |
http://localhost:9200/pictures/_search?q=tags:bird | |
{ "hits" : {"total":1 ... "_id":"4df1ad2df10a854a9d000026" ... } } | |
3. OK | |
http://localhost:9200/pictures/_search?q=bird | |
{ "hits" : {"total":1 ... "_id":"4df1ad2df10a854a9d000026" ... } } | |
_____________________________________________________________________ | |
# Queries for "More Like This" | |
--------------------------------------------------------------------- | |
1. OK | |
http://localhost:9200/pictures/picture/4defe065f10a8524b8000040/_mlt?min_term_freq=1&min_doc_freq=1 | |
{ "hits" : {"total":5 ...}} | |
2. OK | |
http://localhost:9200/pictures/picture/4df1b7fcf10a854a9d000077/_mlt?min_term_freq=1&min_doc_freq=1 | |
{ "hits" : {"total":5 ...}} | |
... | |
5. OK | |
http://localhost:9200/pictures/picture/4deff7fcf10a8527e4000012/_mlt?mlt_fields=categories&min_term_freq=1&min_doc_freq=1 | |
{ "hits" : {"total":5 ...}} | |
_____________________________________________________________________ |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Good examples, thank you.