Multiple field_value_factors in function_score?

Elastic Stack Elasticsearch
1

Hello,

From the docs it's not clear if and how I can have multiple
field_value_factors inside a function_score. I would like to boost by
ratingCount and by averageRating. I was expecting something like this:

"query": {
    "function_score": {
        "query" : {
            [..truncated...]
        },
        "field_value_factor": {
            "field": "ratingCount",
            "modifier": "log1p"
        },
        "field_value_factor": {
            "field": "avgRating",
            "modifier": "log1p"
        }
    }
}

What's the correct syntax for this, or what are (better) alternatives?

/AS

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2

Any luck with this?

3

Trying to do exactly the same. Did you have any luck?