deniskuzZ commented on a change in pull request #2772:
URL: https://github.com/apache/hive/pull/2772#discussion_r760247777
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File path: ql/src/java/org/apache/hadoop/hive/ql/txn/compactor/Cleaner.java
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@@ -304,7 +321,7 @@ private ValidReaderWriteIdList
getValidCleanerWriteIdList(CompactionInfo ci, Tab
}
private static boolean isDynPartAbort(Table t, CompactionInfo ci) {
- return t.getPartitionKeys() != null && t.getPartitionKeys().size() > 0
+ return Optional.ofNullable(t).map(Table::getPartitionKeys).filter(pk ->
pk.size() > 0).isPresent()
Review comment:
`safe-delete` use case - table object would be null here
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