[HADOOP-4342] [hive] bug in partition pruning

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.19.0
• Assignee: Namit Jain
• Reporter: Namit Jain
• Created: 04/Oct/08 01:08
• Updated: 08/Jul/09 17:06
• Resolved: 21/Oct/08 18:48

Description

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.