[hive] bug in partition pruning
-------------------------------
Key: HADOOP-4342
URL: https://issues.apache.org/jira/browse/HADOOP-4342
Project: Hadoop Core
Issue Type: Bug
Components: contrib/hive
Reporter: Namit Jain
Assignee: Namit Jain
The following test is not working:
FROM srcpart
INSERT OVERWRITE TABLE dest1 SELECT srcpart.key, srcpart.value, srcpart.hr,
srcpart.ds WHERE srcpart.key < 100 and srcpart.ds = '2008-04-08' and srcpart.hr
= '12'
INSERT OVERWRITE TABLE dest2 SELECT srcpart.key, srcpart.value, srcpart.hr,
srcpart.ds WHERE srcpart.key < 100 and srcpart.ds = '2008-04-09' and srcpart.hr
= '12';
if the partitions are different. It seems that all the partitions are pruned if
they are different.
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