But the query is this... name:"exampleof bug"
This should find an exact match in the field name. That exact match token exists. The syntax for lucene under "Fields" section shows a double quote is the correct character for this. http://lucene.apache.org/core/2_9_4/queryparsersyntax.html The term query is found by query_string when using single quotes, but that doesn't match lucene query documentation. Thanks! On Thursday, August 21, 2014 9:52:16 AM UTC-7, Ivan Brusic wrote: > > I suspect the issue is the way the query parser works. The query phrase > "exampleof bug" will be parsed into a query for the tokens "exampleof" and > "bug" that are adjacent to each other. The issue is that you do not have > two such tokens, instead you have a token with the value "exampleof bug", > which is a single token with a space in it. According to Lucene, they are > not the same thing. You would need to create an analyzer that would create > the tokens "exampleof" and "bug". > > Cheers, > > Ivan > > > On Thu, Aug 21, 2014 at 8:47 AM, ben <[email protected] <javascript:>> > wrote: > >> Also meant to include this in the script. >> >> echo "query_string query using singe quote which does not match lucene >> query documentation" >> curl -XPOST "$url/$defaultIndex/example/_search?pretty=true" -d ' >> { >> "query": { >> "query_string": { >> "query": "name:''exampleof bug''" >> } >> } >> } >> ' >> >> On Thursday, August 21, 2014 8:39:14 AM UTC-7, ben wrote: >>> >>> I have attached a short bash script to recreate the situation. I have a >>> fairly simple custom analyzer that I want to break on camel case so >>> lowercase is last. Using the _analyze endpoint I can see the token I am >>> searching for is generated by the analyzer, however searching for it with >>> query_string yields a different result that a term query. I put comments in >>> the script to explain in more detail. >>> >>> Thanks for any help! >>> >>> #!/bin/sh >>> >>> url="http://localhost:9200"; >>> defaultIndex="example" >>> >>> echo "Start over...this will fail the first time the script is run since >>> the index will not exist" >>> curl -XDELETE "$url/$defaultIndex?refresh=true" >>> >>> echo "Create index with custom analyzer" >>> curl -XPUT "$url/$defaultIndex" -d '{ >>> "index": { >>> "analysis": { >>> "filter": { >>> "my_worddelim": { >>> "type": "word_delimiter", >>> "split_on_case_change": true, >>> "preserve_original": true >>> } >>> }, >>> "analyzer": { >>> "my_analyzer": { >>> "type": "custom", >>> "char_filter": [ "html_strip" ], >>> "tokenizer": "keyword", >>> "filter": [ "stop", "my_worddelim", "lowercase" ] >>> } >>> } >>> } >>> } >>> }' >>> >>> echo >>> >>> curl -XPUT "$url/$defaultIndex/example/_mapping" -d '{ >>> "example" : { >>> "properties" : { >>> "name": { >>> "type" : "multi_field", >>> "path": "just_name", >>> "fields" : { >>> "name": { "type": "string", "analyzer": >>> "my_analyzer" }, >>> "sample" : {"type" : "string", "index" : "not_analyzed" }, >>> "sample_name" : {"type" : "string", "analyzer": >>> "my_analyzer" } >>> } >>> } >>> } >>> } >>> }' >>> >>> echo "Shows the lowercase token exampleofbug is generated" >>> curl -XGET "$url/$defaultIndex/_analyze?analyzer=my_analyzer&pretty=true" >>> -d 'ExampleOf Bug' >>> >>> echo "Post the document (haven't tried with non-bulk request)" >>> curl -XPOST "$url/$defaultIndex/example/_bulk?refresh=true" -d ' >>> { "index" : {"_index":"example","_type":"example","_id":"2169167","_ >>> version_type":"internal","_timestamp":0} } >>> {"name":"ExampleOf Bug"} >>> ' >>> >>> echo >>> >>> echo "query_string query is unable to find token in the name field even >>> though the path is just_name. i also tried escaping space per documentation >>> and it fails to parse" >>> curl -XPOST "$url/$defaultIndex/example/_search?pretty=true" -d ' >>> { >>> "query": { >>> "query_string": { >>> "query": "name:\"exampleof bug\"" >>> } >>> } >>> } >>> ' >>> >>> echo >>> >>> echo "Can successfully find token in name field that I was unable to >>> find with query_string" >>> curl -XPOST "$url/$defaultIndex/example/_search?pretty=true" -d ' >>> { >>> "query": { >>> "term": { >>> "name": "exampleof bug" >>> } >>> } >>> } >>> ' >>> >>> >>> -- >> 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 >> email to [email protected] <javascript:>. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/elasticsearch/fb920c7a-dce5-4272-8b80-1f148e96f8ae%40googlegroups.com >> >> <https://groups.google.com/d/msgid/elasticsearch/fb920c7a-dce5-4272-8b80-1f148e96f8ae%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> >> For more options, visit https://groups.google.com/d/optout. >> > > -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. 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