Krisztian Kasa created HIVE-25063:
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Summary: Enforce hive.default.nulls.last when enforce bucketing
Key: HIVE-25063
URL: https://issues.apache.org/jira/browse/HIVE-25063
Project: Hive
Issue Type: Bug
Reporter: Krisztian Kasa
Assignee: Krisztian Kasa
When creating ReduceSink operator for bucketing the sort key null sort order is
hardcoded:
{code}
for (int sortOrder : sortOrders) {
order.append(DirectionUtils.codeToSign(sortOrder));
nullOrder.append(sortOrder == DirectionUtils.ASCENDING_CODE ? 'a' :
'z');
}
{code}
It should depend on both the setting hive.default.nulls.last and the order
direction.
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