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[HIVE-19] Support of change the metadata of a hive table - Hive - [issue]
...From Joey Pan [[EMAIL PROTECTED]]The issue occurs when try to query table when restarting ec2 cluster (will get diff server ip), currently the warehouse dir is hardcoded as some inte...
http://issues.apache.org/jira/browse/HIVE-19    Author: Zheng Shao, 2011-12-17, 00:09
[HIVE-432] SORT BY is always sending data to only the first reducer even if there are multiple reducers - Hive - [issue]
...When we generate the ReduceSInkOperator, the partition columns are empty, which means all the rows will get a hash value of 0, and they will all go to the first reducer.In the meanwhile we a...
http://issues.apache.org/jira/browse/HIVE-432    Author: Zheng Shao, 2011-12-17, 00:09
[HIVE-337] LazySimpleSerDe should support multi-level nested array, map, struct types - Hive - [issue]
...Once we do that, we can completely deprecate DynamicSerDe/TCTLSeparatedProtocol, and close any bugs that DynamicSerDe/TCTLSeparatedProtocol has....
http://issues.apache.org/jira/browse/HIVE-337    Author: Zheng Shao, 2011-12-17, 00:09
[HIVE-269] Add log/exp UDF functions to Hive - Hive - [issue]
...See http://dev.mysql.com/doc/refman/5.0/en/mathematical-functions.htmlEXP() Raise to the power ofLN() Return the natural logarithm of the argumentLOG10() Return the base-10 logarithm of t...
http://issues.apache.org/jira/browse/HIVE-269    Author: Zheng Shao, 2011-12-17, 00:09
[HIVE-206] partition pruning check fails for uppercase table names - Hive - [issue]
...The failed query is like:SELECT "a" from table_TAG where table_TAG.ds = '2008-12-31'The error message is:FAILED: Error in semantic analysis: line 1:227 No Partition Predicate Found "2008-12-...
http://issues.apache.org/jira/browse/HIVE-206    Author: Zheng Shao, 2011-12-17, 00:09
[HIVE-253] rand() gets precomputated in compilation phase - Hive - [issue]
...SELECT * FROM t WHERE rand() < 0.01;Hive will say: "No need to submit job", because the condition evaluates to false.The rand() function is special in the sense that every time it evaluat...
http://issues.apache.org/jira/browse/HIVE-253    Author: Zheng Shao, 2011-12-17, 00:09
[HIVE-285] UNION ALL does not allow different types in the same column - Hive - [issue]
...explain INSERT OVERWRITE TABLE t    SELECT s.r, s.c, sum(s.v) FROM    (      SELECT a.r AS r, a.c AS c, a.v AS v FROM t1 a    ...
http://issues.apache.org/jira/browse/HIVE-285    Author: Zheng Shao, 2011-12-17, 00:09
[HIVE-196] Failure when doing 2 tests with the same user on the same machine - Hive - [issue]
...org.apache.hadoop.util.Shell$ExitCodeException: chmod: cannot access `/tmp/zshao/kv1.txt': No such file or directoryWe should make a unique directory for each of the test runs, instead of sh...
http://issues.apache.org/jira/browse/HIVE-196    Author: Zheng Shao, 2011-12-17, 00:08
[HIVE-393] MoveTask will bail out if we cannot open the compressed SequenceFile because hadoop native lib is missing - Hive - [issue]
http://issues.apache.org/jira/browse/HIVE-393    Author: Zheng Shao, 2011-12-17, 00:08
[HIVE-157] README.txt needs to be updated - Hive - [issue]
...Readme.txt still points people to mirror.facebook.com...
http://issues.apache.org/jira/browse/HIVE-157    Author: Zheng Shao, 2011-12-17, 00:08
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