翻译I have a large database of names, primarily from Scotland. We're currently producing a prototype to replace an existing piece of software which carries out the search. This is still in production and we're aiming to get our results as closes as possible to the current results of the same search.
I was hoping someone could help me out, I am entering in a search into Elastic Search, the query is "Michael Heaney", I get some wild results. The current search returns two main surnames, these are - "Heaney" and "Heavey" all with the forename of "Michael", I can get the "Heaney" results in Elastic Search however I can't obtain "Heavey" and ES also returns people without the surname "Michael" however I appreciate that that's due to it being part of the fuzzy query. I know this is a narrow use case, as it's only one search but getting this result and knowing how I can obtain it will help.
Thanks.
Mapping
{ "jr": { "_all": { "enabled": true, "index_analyzer": "index_analyzer", "search_analyzer": "search_analyzer" }, "properties": { "pty_forename": { "type": "string", "index": "analyzed", "boost": 2, "index_analyzer": "index_analyzer", "search_analyzer": "search_analyzer", "store": "yes" }, "pty_full_name": { "type": "string", "index": "analyzed", "boost": 4, "index_analyzer": "index_analyzer", "search_analyzer": "search_analyzer", "store": "yes" }, "pty_surname": { "type": "string", "index": "analyzed", "boost": 4, "index_analyzer": "index_analyzer", "search_analyzer": "search_analyzer", "store": "yes" } } } }'Index Settings
{ "settings": { "number_of_shards": 2, "number_of_replicas": 0, "analysis": { "analyzer": { "index_analyzer": { "tokenizer": "standard", "filter": [ "standard", "my_delimiter", "lowercase", "stop", "asciifolding", "porter_stem", "my_metaphone" ] }, "search_analyzer": { "tokenizer": "standard", "filter": [ "standard", "my_metaphone", "synonym", "lowercase", "stop", "asciifolding", "porter_stem" ] } }, "filter": { "synonym": { "type": "synonym", "synonyms_path": "synonyms/synonyms.txt" }, "my_delimiter": { "type": "word_delimiter", "generate_word_parts": true, "catenate_words": false, "catenate_numbers": false, "catenate_all": false, "split_on_case_change": false, "preserve_original": false, "split_on_numerics": false, "stem_english_possessive": false }, "my_metaphone": { "type": "phonetic", "encoder": "metaphone", "replace": false } } } } }'Fuzzy
{ "from":0, "size":100, "query": {