hao created SPARK-42714:
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Summary: Sparksql temporary file conflict
Key: SPARK-42714
URL: https://issues.apache.org/jira/browse/SPARK-42714
Project: Spark
Issue Type: Bug
Components: SQL
Affects Versions: 3.3.2
Reporter: hao
When sparksql inserts overwrite, the name of the temporary file in the middle
is not unique. This will cause that when multiple applications write different
partition data to the same partition table, it will be possible to delete each
other's temporary files between applications, resulting in task failure
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