How can I make this search requirement work?

Elastic Stack Elasticsearch
5

I think I can probably use a combo of the whitespace* and standard
analyzers.

My current analyzer settings are :

{

"analysis": {
    "analyzer": {
        "default_index": {
            "tokenizer": "whitespace",
            "filter": ["lowercase"]
        },
        "default_search": {
            "tokenizer": "whitespace",
            "filter": ["lowercase"]
        }
    }
}

}

-M

On Tuesday, 15 July 2014 16:15:23 UTC+1, vineeth mohan wrote:

Hello Mooky ,

You can apply multiple analyzers to a field -
GitHub - yakaz/elasticsearch-analysis-combo: Elasticsearch Combo Analyzer

So you can add all your analyzer here and apply it.

Thanks
Vineeth

On Tue, Jul 15, 2014 at 8:10 PM, mooky <nick.mi...@gmail.com <javascript:>

wrote:

I have a bit of an odd requirement in so far as analyzer is concerned.
Wondering if anyone has any tips/suggestions.
I have an item I am indexing (grade) that has a property (name) whose
value can be "0# (99.995%)".
I am doing a prefix search on _all.
I want users to be able to search using 99 or 99.9 or 99.995 or 99.995%.
I also want the user to be able to copy-paste "0# (99.995%)" and it
should work.

I am currently using the whitespace analyzer - which works for many of my
cases except the tricky one above.
99.995 doesnt work.
But "(99.995" does. Because obviously after whitespace tokenization, the
token begins with (.
I could filter out the "(" and ")" characters. But then "0# (99.995%)"
wont work.
Does anyone have some different suggestions?

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