Enrico Minack created SPARK-36263:
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Summary: Add Dataset.observe(Observation, Column, Column*) to
PySpark
Key: SPARK-36263
URL: https://issues.apache.org/jira/browse/SPARK-36263
Project: Spark
Issue Type: New Feature
Components: PySpark
Affects Versions: 3.3.0
Reporter: Enrico Minack
With SPARK-34806 we now have a way to use the `Dataset.observe` method without
the need to interact with `org.apache.spark.sql.util.QueryExecutionListener`.
This allows us to retrieve observations in PySpark, which does not support
listener callbacks.
Adding a `Dataset.observe(Observation, Column, Column*)` equivalent to
PySpark's `DataFrame` is straightforward while it allows to utilise
observations from Python.
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