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Re: [ANNOUNCE] New Hive Committers - Jitendra Nath Pandey and Eric Hanson - Hive - [mail # dev]
...This is really nice. Congratulations, Jitendra and Eric!    On Thu, Nov 21, 2013 at 3:56 PM, Thejas Nair  wrote:  ...
   Author: Xuefu Zhang, 2013-11-22, 00:05
[HIVE-5565] Limit Hive decimal type maximum precision and scale to 38 - Hive - [issue]
...With HIVE-3976, the maximum precision is set to 65, and maximum scale is to 30. After discussing with several folks in the community, it's determined that 38 as a maximum for both precision ...
http://issues.apache.org/jira/browse/HIVE-5565    Author: Xuefu Zhang, 2013-11-20, 19:58
Re: Review Request 15561: HIVE-5771 Constant propagation optimizer for Hive - Hive - [mail # dev]
...This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/15561/#review29119    http://svn.apache.org/repos/asf/hive/trunk/ql/src/java/org/apache/had...
   Author: Xuefu Zhang, 2013-11-19, 18:45
Re: Review Request 15666: HIVE-5847 DatabaseMetadata.getColumns() doesn't show correct column size for char/varchar/decimal - Hive - [mail # dev]
...This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/15666/#review29117   Patch looks good. A few questions below.   service/src/java/org/apache...
   Author: Xuefu Zhang, 2013-11-19, 17:56
Re: [ANNOUNCE] New Hive Committer and PMC Member - Lefty Leverenz - Hive - [mail # dev]
...Congratulations, Lefty!    On Mon, Nov 18, 2013 at 3:52 PM, Vikram Dixit wrote:  ...
   Author: Xuefu Zhang, 2013-11-19, 02:33
[HIVE-5848] Hive's type promotion isn't correct - Hive - [issue]
...When dealing with union all, arithmetic operators, and other places when type promotion is needed or a common type is determined, Hive would promote non-exact data types (float and double) t...
http://issues.apache.org/jira/browse/HIVE-5848    Author: Xuefu Zhang, 2013-11-18, 23:44
[HIVE-5564] Need to accomodate table decimal columns that were defined prior to HIVE-3976 - Hive - [issue]
...With HIVE-3976, decimal columns are stored with precision/scale, such as decimal(17,5), as the type name. However, such columns defined in hive prior to HIVE-3976 have a name as "decimal". T...
http://issues.apache.org/jira/browse/HIVE-5564    Author: Xuefu Zhang, 2013-11-17, 04:40
Re: Review Request 15113: HIVE-5356: Move arithmatic UDFs to generic UDF implementations - Hive - [mail # dev]
...  Actually this was copied from its non-UDF counterpart. It can be finaly, but personally I don't think it's a big dea.    Actually, GenericUDFOPDivide only overrides two of t...
   Author: Xuefu Zhang, 2013-11-17, 04:32
[HIVE-5838] getPrecision/Scale methods in FunctionRegistry class can be unified with those in JdbcColumn - Hive - [issue]
...Per review comments for HIVE-5356....
http://issues.apache.org/jira/browse/HIVE-5838    Author: Xuefu Zhang, 2013-11-17, 04:30
Re: Review Request 15588: HIVE-5565: Limit Hive decimal type maximum precision and scale to 38 - Hive - [mail # dev]
...This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/15588/  (Updated Nov. 16, 2013, 4:09 a.m.)   Review request for hive.   Bugs: HIVE-556...
   Author: Xuefu Zhang, 2013-11-16, 04:09
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