Core: BugFix: PartitionStatsUtil#computeStats returns incomplete stats in case of partition evolution #12137
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…ase of partition evolution
deniskuzZ
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@ajantha-bhat, @aokolnychyi, could you please take a look? |
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ping @ajantha-bhat |
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Description:
PartitionMapcreates internal wrappers based on table specspartitionType, however, we are passing coercedPartition withunified partition typeconsidering all specs as aKEY, leading to wrong evaluation.#12168
Repro:
https://github.com/apache/hive/blob/master/iceberg/iceberg-handler/src/test/queries/positive/iceberg_bucket_map_join_4.q
Testing: