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[HIVE-4219] explain dependency does not capture the input table - Hive - [issue]
...hive> explain dependency select * from srcpart where ds is not null;OK{"input_partitions":[{"partitionName":"default@srcpart@ds=2008-04-08/hr=11"},{"partitionName":"default@srcpart@ds=200...
http://issues.apache.org/jira/browse/HIVE-4219    Author: Namit Jain, 2013-03-26, 04:36
[HIVE-4146] bug with hive.auto.convert.join.noconditionaltask with outer joins - Hive - [issue]
...Consider the following scenario:create table s1 as select * from src where key = 0;set hive.auto.convert.join.noconditionaltask=false;                ...
http://issues.apache.org/jira/browse/HIVE-4146    Author: Namit Jain, 2013-03-21, 05:47
[HIVE-4205] Add query properties - Hive - [issue]
http://issues.apache.org/jira/browse/HIVE-4205    Author: Namit Jain, 2013-03-20, 12:41
[HIVE-3675] NaN does not work correctly for round(n) - Hive - [issue]
...It works correctly for round(n, d)...
http://issues.apache.org/jira/browse/HIVE-3675    Author: Namit Jain, 2013-03-14, 14:24
[HIVE-4164] Add flags in MapRedWork to denote the type of query - Hive - [issue]
...It is related to https://issues.apache.org/jira/browse/HIVE-4163.For eg: it would be useful to track:1. The user did not specify a join, and a sort-merge join was performed.2. A join followe...
http://issues.apache.org/jira/browse/HIVE-4164    Author: Namit Jain, 2013-03-13, 21:44
[HIVE-4163] Add a flag in the task to denote whether the task was run or skipped - Hive - [issue]
...This would be really useful for auditing...
http://issues.apache.org/jira/browse/HIVE-4163    Author: Namit Jain, 2013-03-13, 21:44
[HIVE-4158] Add a flag in the task to denote whether it was actually run or not - Hive - [issue]
...In case of conditional tasks, only one dependent task may be run.It will be useful to have a runtime flag in Task to denote whether itwas executed or skipped....
http://issues.apache.org/jira/browse/HIVE-4158    Author: Namit Jain, 2013-03-13, 01:32
[HIVE-3777] add a property in the partition to figure out if stats are accurate - Hive - [issue]
...Currently, stats task tries to update the statistics in the table/partitionbeing updated after the table/partition is loaded. In case of a failure to update these stats (due to the any reaso...
http://issues.apache.org/jira/browse/HIVE-3777    Author: Namit Jain, 2013-03-12, 21:37
[HIVE-4150] optimize queries like 'select count(1) from T where <conditions on partition columns>' - Hive - [issue]
...If accurate stats are available in the metastore, they should be used tooptimize the above query....
http://issues.apache.org/jira/browse/HIVE-4150    Author: Namit Jain, 2013-03-12, 21:37
[HIVE-3466] create a new type of tables: dependent tables - Hive - [issue]
http://issues.apache.org/jira/browse/HIVE-3466    Author: Namit Jain, 2013-03-09, 18:56
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