deniskuzZ commented on code in PR #6081:
URL: https://github.com/apache/hive/pull/6081#discussion_r2416141229
##########
ql/src/java/org/apache/hadoop/hive/ql/exec/tez/DagUtils.java:
##########
@@ -286,6 +306,23 @@ private void getCredentialsFromSuppliers(BaseWork work,
Set<TableDesc> tables, D
if (!UserGroupInformation.isSecurityEnabled()){
return;
}
+ Map<String, PartitionDesc> partitions = ((MapWork)
work).getAliasToPartnInfo();
+
+ // We don't need to iterate on all partitions, and check the same
TableDesc.
+ PartitionDesc partition =
partitions.values().stream().findFirst().orElse(null);
Review Comment:
could there be a partition outside of a tables set?
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