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Observation

spark_connect::observation

Struct Observation 

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pub struct Observation { /* private fields */ }
Expand description

An Observation for collecting metrics from a DataFrame.

Mirrors pyspark.sql.observation.Observation.

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impl Observation

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pub fn new(name: &str) -> Self

Create a new Observation with a name.

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pub fn name(&self) -> &str

Get the name of this Observation.

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pub fn get(&self) -> HashMap<String, String>

Get metrics from this Observation.

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