Eren Avsarogullari created SPARK-46639:
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Summary: Add WindowExec SQLMetrics
Key: SPARK-46639
URL: https://issues.apache.org/jira/browse/SPARK-46639
Project: Spark
Issue Type: Task
Components: SQL
Affects Versions: 4.0.0
Reporter: Eren Avsarogullari
Currently, WindowExec Physical Operator has only spillSize SQLMetric. This jira
aims to add following SQLMetrics to provide more information from WindowExec
usage during query execution:
{code:java}
numOfOutputRows: Number of total output rows.
numOfPartitions: Number of processed input partitions.
numOfWindowPartitions: Number of generated window partitions.
spilledRows: Number of total spilled rows.
spillSizeOnDisk: Total spilled data size on disk.{code}
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