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Fix null result in federated query for a single projected column #32444

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merged 1 commit into from
Aug 12, 2024

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zihaoAK47
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Fixes #32417.

Changes proposed in this pull request:

  • Fix null result in federated query for a single projected column
  • Adjusts the return value of the function for an invalid argument

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  • My code follows the code of conduct of this project.
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@strongduanmu strongduanmu left a comment

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@zihaoAK47 Thank you for optimize it, merged.

@strongduanmu strongduanmu merged commit 57b084b into apache:master Aug 12, 2024
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@zihaoAK47 zihaoAK47 deleted the dev branch August 12, 2024 02:28
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Successfully merging this pull request may close these issues.

The SQL query for a single projection column with a result being null cannot be executed.
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