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[HIVE-8016] CBO: PPD to honor hive Join Cond, Casting fixes, Add annotations for IF, Code cleanup - Hive - [issue]
http://issues.apache.org/jira/browse/HIVE-8016    Author: Laljo John Pullokkaran, 2014-09-06, 22:41
[HIVE-7392] CBO: Support Columns Stats for Partition Columns - Hive - [issue]
http://issues.apache.org/jira/browse/HIVE-7392    Author: Laljo John Pullokkaran, 2014-09-06, 22:26
[HIVE-7395] CBO: Work around non availability of stats for partition columns - Hive - [issue]
http://issues.apache.org/jira/browse/HIVE-7395    Author: Laljo John Pullokkaran, 2014-09-06, 22:26
[HIVE-7401] CBO:Fetch Column stats on Demand - Hive - [issue]
http://issues.apache.org/jira/browse/HIVE-7401    Author: Laljo John Pullokkaran, 2014-09-06, 22:25
[HIVE-7463] CBO:Add rule for transitive inference - Hive - [issue]
...R1.x=R2.x and R1.x=10 -> R2.x = 10This applies to Inner Joins & some form of outer join conditions and filters....
http://issues.apache.org/jira/browse/HIVE-7463    Author: Laljo John Pullokkaran, 2014-09-06, 22:25
[HIVE-7565] CBO: Fix exception in Greedy Join reordering Algo - Hive - [issue]
http://issues.apache.org/jira/browse/HIVE-7565    Author: Laljo John Pullokkaran, 2014-09-06, 22:24
[HIVE-7965] CBO:Handle Row Schema - Hive - [issue]
http://issues.apache.org/jira/browse/HIVE-7965    Author: Laljo John Pullokkaran, 2014-09-06, 22:23
[HIVE-7967] CBO Trunk Merge: Fall Back in case of complex types - Hive - [issue]
http://issues.apache.org/jira/browse/HIVE-7967    Author: Laljo John Pullokkaran, 2014-09-06, 21:14
[HIVE-7813] Hive join key not null shouldn't be generated for partition column - Hive - [issue]
...Hive generates not null predicate on join key to avoid scanning in nulls.However for partition columns this is not needed as partition column will always be non null. Without this, PPR may e...
http://issues.apache.org/jira/browse/HIVE-7813    Author: Laljo John Pullokkaran, 2014-09-06, 21:10
[HIVE-6550] SemanticAnalyzer.reset() doesn't clear all the state - Hive - [issue]
http://issues.apache.org/jira/browse/HIVE-6550    Author: Laljo John Pullokkaran, 2014-09-06, 20:46
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