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// This file is autogenerated, DO NOT EDIT
// aggregations/metrics/rate-aggregation.asciidoc:411
[source, python]
----
resp = client.search(
index="sales",
size=0,
runtime_mappings={
"price.adjusted": {
"type": "double",
"script": {
"source": "emit(doc['price'].value * params.adjustment)",
"params": {
"adjustment": 0.9
}
}
}
},
aggs={
"by_date": {
"date_histogram": {
"field": "date",
"calendar_interval": "month"
},
"aggs": {
"avg_price": {
"rate": {
"field": "price.adjusted"
}
}
}
}
},
)
print(resp)
----
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