Hive 4 clarifications #635
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sbernauer
approved these changes
Sep 22, 2025
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| As of SDP 25.7, Hive 4 is still relatively new and there are some known issues, especially when using it with Iceberg and Trino. | ||
| The missing comppatibilty with Iceberg also means that Spark jobs using this storage may fail. | ||
| Hive 4 has known compatibility issues, especially when using it with Iceberg and Trino. |
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It's either one of those 😅
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| Hive 4 has known compatibility issues, especially when using it with Iceberg and Trino. | |
| Hive 4 has known compatibility issues, especially when using it with Iceberg or Trino. |
sbernauer
moved this from Development: Waiting for Review
to Development: In Review
in Stackable Engineering
sbernauer
reviewed
Sep 22, 2025
| Hive 4 has known compatibility issues, especially when using it with Iceberg and Trino. | ||
| The missing compatibility with Iceberg also means that Spark jobs using this storage may fail. | ||
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| **Workaround:** If you encounter issues with Hive 4, use Hive 3.1.3 instead until these upstream issues are resolved. |
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As mentioned in #626 (comment) a downgrade story would be great
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Description
Part of #626