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[HIVE-5563] Skip reading columns in ORC for count(*) - Hive - [issue]
...With HIVE-4113, the semantics of ColumnProjectionUtils.getReadColumnIds was fixed so that an empty list means no columns instead of all columns. (Except the caveat of the override of ColumnP...
http://issues.apache.org/jira/browse/HIVE-5563    Author: Owen O'Malley, 2014-03-23, 18:20
[HIVE-5616] fix saveVersion.sh to work on mac - Hive - [issue]
...There is no reason to not support builds on macs....
http://issues.apache.org/jira/browse/HIVE-5616    Author: Owen O'Malley, 2014-03-23, 18:16
[HIVE-5568] count(*) on ORC tables with predicate pushdown on partition columns fail - Hive - [issue]
...If the query is:select count(*) from orc_table where x = 10;where x is a partition column and predicate pushdown is enabled, you'll get an array out of bounds exception....
http://issues.apache.org/jira/browse/HIVE-5568    Author: Owen O'Malley, 2014-03-13, 22:04
[HIVE-5364] NPE on some queries from partitioned orc table - Hive - [issue]
...If you create a partitioned ORC table with:create table A...PARTITIONED BY (year int,month int,day int)This query will fail:select count from A where where year=2013 and month=9 and day=15;...
http://issues.apache.org/jira/browse/HIVE-5364    Author: Owen O'Malley, 2014-03-13, 22:04
Re: Timeline for the Hive 0.13 release? - Hive - [mail # dev]
...We should get 5567 and 5568 applied too. They are a bit stale, but I'llrefresh them next week.On Fri, Mar 7, 2014 at 10:41 AM, Harish Butani wrote: ...
   Author: Owen O'Malley, 2014-03-07, 18:46
[HIVE-6554] CombineHiveInputFormat should use the underlying InputSplits - Hive - [issue]
...Currently CombineHiveInputFormat generates FileSplits without using the underlying InputFormat. This leads to a problem when an InputFormat needs a InputSplit that isn't exactly a FileSplit,...
http://issues.apache.org/jira/browse/HIVE-6554    Author: Owen O'Malley, 2014-03-05, 16:28
Re: Update People Page? - Hive - [mail # dev]
...+1 to fixing the page. Maybe we should move emeritus members to the bottomof the page?.. OwenOn Tue, Feb 11, 2014 at 9:58 AM, Brock Noland  wrote: ...
   Author: Owen O'Malley, 2014-02-11, 18:43
Re: Review Request 17634: ZeroCopy and Direct ByteBuffer decompression for ORC files - Hive - [mail # dev]
...This is an automatically generated e-mail. To reply, visit:https://reviews.apache.org/r/17634/#review34131Instead of using the nanotime to make the elements unique, just use a counter that a...
   Author: Owen O'Malley, 2014-02-10, 23:07
[HIVE-5002] Loosen readRowIndex visibility in ORC's RecordReaderImpl to package private - Hive - [issue]
...Some users want to be able to access the rowIndexes directly from ORC reader extensions....
http://issues.apache.org/jira/browse/HIVE-5002    Author: Owen O'Malley, 2014-01-22, 16:58
[HIVE-5102] ORC getSplits should create splits based the stripes - Hive - [issue]
...Currently ORC inherits getSplits from FileFormat, which basically makes a split per an HDFS block. This can create too little parallelism and would be better done by having getSplits look at...
http://issues.apache.org/jira/browse/HIVE-5102    Author: Owen O'Malley, 2013-12-12, 00:44
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