Hi Experts,
In my log I have a field "Customer". It has all the values in capital
latter like "VIKAS". Now when I fire query in Kibana like Customer:"vikas"
or Customer:"VIK*" I got nothing . It works only when I do exact search
like Customer:"VIKAS".
I have following question
- How I can search value with wildcard, something like name start with vi
OR VI ?
My Template is like
{
"template_vg":{
"template" : "vg*",
"settings" : {
"number_of_shards" : 5,
"index.cache.field.type" : "soft",
"index.refresh_interval" : "5s",
"index.store.compress.stored" : true,
"index.query.default_field" : "message",
"index.routing.allocation.total_shards_per_node" : 5,
"index":{
"analysis":{
"analyzer":{
"analyzer_keyword":{
"type": "custom",
"tokenizer":"keyword",
"filter":"lowercase"
}
}
}
}
},
"mappings" : {
"default" : {
"_all" : {"enabled" : false},
"properties" : {
"Order_ID": {"type": "string","index" :"not_analyzed","doc_values" : true},
"Customer": {"type": "string","index" : "not_analyzed","doc_values" : true
,"analyzer":"analyzer_keyword"},
"Ordered_On": {"type": "string","index" : "not_analyzed","doc_values" :
true },
"Required_By": {"type": "string","index" : "not_analyzed","doc_values" :
true },
"Freight": {"type": "string","index" : "not_analyzed","doc_values" : true },
"Shipped_On": {"type": "string","index" : "not_analyzed","doc_values" :
true },
"Country": {"type": "string","index" : "not_analyzed","doc_values" : true },
"Post_Code": {"type": "string","index" : "not_analyzed","doc_values" : true
}
}
}
}
}
}
I read almost everything and got an idea that I need to use analyzer with
Lowercase filter which will convert my values to lowercase then I can apply
wildcard.But with the above analyzer for Customer I still got nothing . Can
someone help me to understand what I am doing wrong .
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