Fix reading iceberg failed when min-max value is null#78764
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alexey-milovidov merged 4 commits intoClickHouse:masterfrom Apr 8, 2025
Merged
Fix reading iceberg failed when min-max value is null#78764alexey-milovidov merged 4 commits intoClickHouse:masterfrom
alexey-milovidov merged 4 commits intoClickHouse:masterfrom
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Thank you! |
alesapin
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@ucasfl @arnaudbriche do you know which engine write bounds with |
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Metadata has been generated by https://github.com/apache/iceberg-go. |
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We don't have it in integration tests :( Maybe you know some settings which can force spark to do the same? |
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Unfortunately no. |
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If all of the values of one column is NULL, it's min-max value in manifest file become NULL. |
alexey-milovidov
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I think we can close the backports and reclassify this PR to not for changelog. #78764 is not part of any release |
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Fix reading iceberg failed when min-max value is null
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Fix reading iceberg failed when min-max value is null
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Changelog entry (a user-readable short description of the changes that goes to CHANGELOG.md):
Fix reading iceberg table failed when min-max value is NULL. Closes #78740.
Documentation entry for user-facing changes