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[SQL] Implement UNNEST for MAP values#4198

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mihaibudiu merged 1 commit intomainfrom
issue4197
Jun 19, 2025
Merged

[SQL] Implement UNNEST for MAP values#4198
mihaibudiu merged 1 commit intomainfrom
issue4197

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Fixes #4197

Signed-off-by: Mihai Budiu <mbudiu@feldera.com>
@mihaibudiu mihaibudiu requested a review from lalithsuresh June 19, 2025 06:02
@mihaibudiu mihaibudiu mentioned this pull request Jun 19, 2025
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I think that UNNEST WITH ORDINALITY is not well-defined for MAPs, because the order of elements in a MAP is not specified, so currently this is unsupported. I can be talked into implementing it if needed, and we will assume that maps are sorted.

@mihaibudiu mihaibudiu added this pull request to the merge queue Jun 19, 2025
@github-merge-queue github-merge-queue bot removed this pull request from the merge queue due to failed status checks Jun 19, 2025
@mihaibudiu mihaibudiu added this pull request to the merge queue Jun 19, 2025
Merged via the queue into main with commit e8cf43d Jun 19, 2025
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@mihaibudiu mihaibudiu deleted the issue4197 branch June 19, 2025 21:44
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[SQL] Support the UNNEST operator for MAP values

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