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Deepa Vasanthkumar commented on SPARK-38087:
[~dongjoon] Thank you, not sure whether this
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Deepa Vasanthkumar updated SPARK-38087:
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Description:
Select doesnt validate whether the alias column is already present
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Deepa Vasanthkumar updated SPARK-38087:
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Attachment: select vs drop.png
> select doesnt validate if the column already
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Deepa Vasanthkumar updated SPARK-38087:
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Description:
Select doesnt validate whether the alias column is already present
Deepa Vasanthkumar created SPARK-38087:
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Summary: select doesnt validate if the column already exists
Key: SPARK-38087
URL: https://issues.apache.org/jira/browse/SPARK-38087
Project: Spark