Details
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Improvement
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Status: Resolved
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Critical
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Resolution: Fixed
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None
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None
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ghx-label-3
Description
It's revealed by IMPALA-3127 that REFRESH will always update all partition instances (at least after IMPALA-9778). We should check if the new partition instance is the same as the original one, and only update them when needs. This reduce unneccessary catalog updates.