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Re: Hive Index and ORC - Hive - [mail # user]
...On 9/6/14, 9:36 AM, Alain Petrus wrote:ORC maintains its own indexes within the file - one index record every 10,000 rows (orc.row.index.stride / orc.create.index).You can take advantage of ...
   Author: Gopal V, 2014-09-09, 19:21
[HIVE-6988] Hive changes for tez-0.5.x compatibility - Hive - [issue]
...Umbrella JIRA to track all hive changes needed for tez-0.5.x compatibility.tez-0.4.x -> tez.0.5.x is going to break backwards compat....
http://issues.apache.org/jira/browse/HIVE-6988    Author: Gopal V, 2014-09-05, 21:22
[HIVE-7907] Bring up tez branch to changes in TEZ-1038, TEZ-1500 - Hive - [issue]
http://issues.apache.org/jira/browse/HIVE-7907    Author: Gopal V, 2014-09-05, 21:22
[HIVE-7825] Bring tez-branch up-to the API changes made by TEZ-1472, TEZ-1469 - Hive - [issue]
http://issues.apache.org/jira/browse/HIVE-7825    Author: Gopal V, 2014-09-05, 21:21
[HIVE-7656] Bring tez-branch up-to the API changes made by TEZ-1372 - Hive - [issue]
http://issues.apache.org/jira/browse/HIVE-7656    Author: Gopal V, 2014-09-05, 21:21
[HIVE-7639] Bring tez-branch upto api changes in TEZ-1379, TEZ-1057, TEZ-1382 - Hive - [issue]
http://issues.apache.org/jira/browse/HIVE-7639    Author: Gopal V, 2014-09-05, 21:21
[HIVE-7601] Bring up tez-branch upto the API changes from TEZ-1058, TEZ-1303, TEZ-1346, TEZ-1041 - Hive - [issue]
...Bring up the branch to the latest API changes....
http://issues.apache.org/jira/browse/HIVE-7601    Author: Gopal V, 2014-09-05, 21:21
[HIVE-7917] Hive max reducers count has regressed from a prime number to 999 - Hive - [issue]
...HIVE-6037 overwrote configuration changes made by HIVE-7158 for Configuration parameters related to reducer parallelism.The changes need to be reapplied....
http://issues.apache.org/jira/browse/HIVE-7917    Author: Gopal V, 2014-08-30, 02:47
Re: Review Request 24830: HIVE-7548: Precondition checks should not fail the merge task in case of automatic trigger - Hive - [mail # dev]
...This is an automatically generated e-mail. To reply, visit:https://reviews.apache.org/r/24830/#review51424ql/src/java/org/apache/hadoop/hive/ql/exec/Utilities.java    Use name...
   Author: Gopal V, 2014-08-25, 18:48
[HIVE-7859] Tune zlib compression in ORC to account for the encoding strategy - Hive - [issue]
...Currently ORC Zlib is slow because several compression strategies ZLib uses is already done by ORC in itself (dictionary, RLE, bit-packing).We need to pick between Z_FILTERED, Z_HUFFMAN_ONLY...
http://issues.apache.org/jira/browse/HIVE-7859    Author: Gopal V, 2014-08-23, 00:40
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