Using Painless Script with Lucene Query in ElasticSearch


(Flavio Tom) #1

I needed to create a function in Painless to perform multiple field checks of a document and return if a value is in a range of 0 to 2. This Painless script uses parameters with names, such as 'current_timestamp', which are entered manually.

Is possible use this script in a search in ElasticSearch when it is made using only Lucene Query and not the default JSON of the ES?

I tried to perform a search that way, but it doesn't work.

{
    "from": 0,
    "size": 30,
    "sort": {
        "id": {
            "order": "desc"
        }
    },
    "query": {
        "query_string": {
            "query": "isvalid({current_timestamp:1538081255011}):2"
        }
    }
}

(Ryan Ernst) #2

It's not possible to do this inside a lucene query. You will need to use a script query.


(system) #3

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