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[HIVE-8555] Too many casts results in loss of original string representation for constant - Hive - [issue]
...SELECT key, value FROM src WHERE key = cast(86 as double);86.0  val_86With constant propagate off we get different and correct result.set hive.optimize.constant.propagation=false;SELECT...
http://issues.apache.org/jira/browse/HIVE-8555    Author: Ashutosh Chauhan, 2014-10-22, 23:22
[HIVE-8563] Running annotate_stats_join_pkfk.q in TestMiniTezCliDriver is causing NPE - Hive - [issue]
...I added a test case as part of HIVE-8549 to annotate_stats_join_pkfk.q. This test case fails with NullPointerException when we run using TestMiniTezCliDriver. Here is the stack tracejava.lan...
http://issues.apache.org/jira/browse/HIVE-8563    Author: Prasanth J, 2014-10-22, 23:17
[HIVE-7985] With CBO enabled cross product is generated when a subquery is present - Hive - [issue]
...This is a regression introduced in the latest build of the CBO branch.Removing the subquery for item will remove the cross productsQueryselect i_item_id,sum(ss_ext_sales_price) total_sales f...
http://issues.apache.org/jira/browse/HIVE-7985    Author: Mostafa Mokhtar, 2014-10-22, 23:00
[HIVE-8559] DECIMAL field can not store 0 if precision = scale - Hive - [issue]
...For example the following query returns NULL instead of 0 in hive (trunk )select cast(0 as decimal(6,6));OKNULLI tried DECIMAL(6,6) in oracle.  It can store 0....
http://issues.apache.org/jira/browse/HIVE-8559    Author: Alexander Pivovarov, 2014-10-22, 22:59
[HIVE-8435] Add identity project remover optimization - Hive - [issue]
...In some cases there is an identity project in plan which is useless. Better to optimize it away to avoid evaluating it without any benefit at runtime....
http://issues.apache.org/jira/browse/HIVE-8435    Author: Ashutosh Chauhan, 2014-10-22, 22:53
[HIVE-8534] sql std auth : update configuration whitelist for 0.14 - Hive - [issue]
...New config parameters have been introduced in hive 0.14. SQL standard authorization needs to be updated to allow some new parameters to be set, when the authorization mode is enabled....
http://issues.apache.org/jira/browse/HIVE-8534    Author: Thejas M Nair, 2014-10-22, 22:52
[HIVE-8562] ResultSet.isClosed sometimes doesn't work with mysql - Hive - [issue]
...Calls to ResultSet.isClosed are sometimes throwing an AbstractMethodException when used against MySQL.  This is causing issues for the compactor when it tries to update stats.  As ...
http://issues.apache.org/jira/browse/HIVE-8562    Author: Alan Gates, 2014-10-22, 22:49
[HIVE-8433] CBO loses a column during AST conversion - Hive - [issue]
...SELECT  CAST(value AS BINARY),  valueFROM srcORDER BY valueLIMIT 100returns only one column.Final CBO plan is  HiveSortRel(sort0=[$1], dir0=[ASC]): rowcount = 5...
http://issues.apache.org/jira/browse/HIVE-8433    Author: Sergey Shelukhin, 2014-10-22, 22:40
[HIVE-8409] SMB joins fail intermittently on tez - Hive - [issue]
...Flakiness with regard to SMB joins in tez. TEZ-1647 is required to complete the fix....
http://issues.apache.org/jira/browse/HIVE-8409    Author: Vikram Dixit K, 2014-10-22, 22:23
[HIVE-8359] Map containing null values are not correctly written in Parquet files - Hive - [issue]
...Tried write a map<string,string> column in a Parquet file. The table should contain :{"key3":"val3","key4":null}{"key3":"val3","key4":null}{"key1":null,"key2":"val2"}{"key3":"val3","ke...
http://issues.apache.org/jira/browse/HIVE-8359    Author: Frédéric TERRAZZONI, 2014-10-22, 22:22
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