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[HIVE-3539] add an option in hive where the location for managed tables/partitions cannot be specified - Hive - [issue]
...We run into scenarios where multiple tables/partitions point to the same data.This is OK for external tables, but may create problems for managed tables.An option should be provided to disab...
http://issues.apache.org/jira/browse/HIVE-3539    Author: Namit Jain, 2012-10-05, 12:59
[HIVE-3530] warnings in Hive.g - Hive - [issue]
...    Building Grammar /Users/njain/hive/hive3/ql/src/java/org/apache/hadoop/hive/ql/parse/Hive.g  ....     ANTLR Parser Generator  Version 3.0.1 (August 13,...
http://issues.apache.org/jira/browse/HIVE-3530    Author: Namit Jain, 2012-10-04, 18:29
[HIVE-374] code cleanup for Driver - Hive - [issue]
http://issues.apache.org/jira/browse/HIVE-374    Author: Namit Jain, 2012-10-02, 18:56
[HIVE-2932] TestHBaseCliDriver breaking in trunk - Hive - [issue]
...I am getting 3 failures in clean trunk....
http://issues.apache.org/jira/browse/HIVE-2932    Author: Namit Jain, 2012-10-02, 07:01
[HIVE-3167] bad error message for select distinct * - Hive - [issue]
...hive> select distinct * from src;FAILED: Error in semantic analysis: Line 0:-1 Invalid function 'TOK_ALLCOLREF'It is very difficult to understand the above error...
http://issues.apache.org/jira/browse/HIVE-3167    Author: Namit Jain, 2012-10-02, 05:13
[HIVE-3402] user should not specify mapjoin to perform bucketed join - Hive - [issue]
...Currently, in order to perform a bucketed join, the user needs to set hive.optimize.bucketmapjoin to true, and also specify the mapjoin hint.The user should not specify any hints....
http://issues.apache.org/jira/browse/HIVE-3402    Author: Namit Jain, 2012-10-02, 04:12
[HIVE-1003] optimize metadata only queries - Hive - [issue]
...Queries like:select max(ds) from T where ds is a partitioning column should be optimized....
http://issues.apache.org/jira/browse/HIVE-1003    Author: Namit Jain, 2012-09-28, 23:50
[HIVE-3507] Some of the tests are not deterministic - Hive - [issue]
...skewjoinopt* tests are not deterministic...
http://issues.apache.org/jira/browse/HIVE-3507    Author: Namit Jain, 2012-09-26, 14:24
[HIVE-3502] design efficient bucketing techniques - Hive - [issue]
...Currently, the bucketing techniques are fairly expensive - The bucketing keys have to be the same as the reduction keys and the process of bucketization requiresa fully blown map-reduce job....
http://issues.apache.org/jira/browse/HIVE-3502    Author: Namit Jain, 2012-09-25, 04:44
[HIVE-2847] Add support for query rewrite from the metadata - Hive - [issue]
...A simple query like: select count(1) from Tshould be able to get the results from the metadata instead of scanning the complete input table T.2. the metadata only queries today does not scal...
http://issues.apache.org/jira/browse/HIVE-2847    Author: Namit Jain, 2012-09-23, 16:36
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