Github user hyunsik commented on a diff in the pull request:
https://github.com/apache/tajo/pull/630#discussion_r35503343
--- Diff:
tajo-catalog/tajo-catalog-common/src/main/java/org/apache/tajo/catalog/statistics/StatisticsUtil.java
---
@@ -83,6 +83,14 @@ public static void aggregateTableStat(TableStats result,
TableStats stats) {
}
}
+ // If there is partitions
--- End diff --
TableStats may be not a good place to contain added partitions because
partition is not a part of statistic information. We need to improve it here or
later. How do you think of it?
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