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From jack...@apache.org
Subject [2/2] incubator-carbondata git commit: [CARBONDATA-368]Imporve performance of dataframe loading This closes #278
Date Tue, 29 Nov 2016 09:15:48 GMT
[CARBONDATA-368]Imporve performance of dataframe loading This closes #278


Project: http://git-wip-us.apache.org/repos/asf/incubator-carbondata/repo
Commit: http://git-wip-us.apache.org/repos/asf/incubator-carbondata/commit/567fa513
Tree: http://git-wip-us.apache.org/repos/asf/incubator-carbondata/tree/567fa513
Diff: http://git-wip-us.apache.org/repos/asf/incubator-carbondata/diff/567fa513

Branch: refs/heads/master
Commit: 567fa5131628b70c8c4829368fda6d48cb013af3
Parents: 879bfe7 f8a0c87
Author: jackylk <jacky.likun@huawei.com>
Authored: Tue Nov 29 17:15:20 2016 +0800
Committer: jackylk <jacky.likun@huawei.com>
Committed: Tue Nov 29 17:15:20 2016 +0800

----------------------------------------------------------------------
 .../spark/rdd/CarbonDataLoadRDD.scala           |  96 ++---
 .../spark/rdd/CarbonDataRDDFactory.scala        |  88 +++--
 .../spark/rdd/CarbonGlobalDictionaryRDD.scala   |  11 +-
 .../carbondata/spark/util/CarbonScalaUtil.scala |  51 +++
 .../spark/util/GlobalDictionaryUtil.scala       |  11 +-
 .../apache/spark/rdd/DataLoadCoalescedRDD.scala |  68 ++++
 .../spark/rdd/DataLoadPartitionCoalescer.scala  | 363 +++++++++++++++++++
 .../spark/sql/hive/DistributionUtil.scala       |  19 +-
 .../org/apache/spark/util/TaskContextUtil.scala |  29 ++
 .../TestDataLoadPartitionCoalescer.scala        | 170 +++++++++
 .../spark/util/AllDictionaryTestCase.scala      |   9 +-
 .../util/ExternalColumnDictionaryTestCase.scala |  14 +-
 ...GlobalDictionaryUtilConcurrentTestCase.scala |  23 +-
 .../util/GlobalDictionaryUtilTestCase.scala     |  10 +-
 .../processing/csvreaderstep/CsvInput.java      |  73 +++-
 .../csvreaderstep/JavaRddIterator.java          |  32 ++
 .../processing/csvreaderstep/RddInputUtils.java |  11 +-
 17 files changed, 921 insertions(+), 157 deletions(-)
----------------------------------------------------------------------



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