commit | 6a2c072f5031488b82f981f23b34623d214ef0d5 | [log] [tgz] |
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author | kumarvishal09 <kumarvishal1802@gmail.com> | Fri Mar 29 06:32:04 2019 +0530 |
committer | ravipesala <ravi.pesala@gmail.com> | Tue Apr 02 08:10:46 2019 +0530 |
tree | 57e808a58084907ab40558610489f5f04fc36e11 | |
parent | 81e971465ae1f6d9a957f3c3f1f4363e4b837805 [diff] |
[CARBONDATA-3335]Fixed load and compaction failure after alter done in older version No Sort Load/Compaction is failing in latest version with alter in older version This is because for sort step output is based on sort order and writer expect based on schema order, This PR handled the same by updating the sort output based on schema order and tested with 3.5 billion records performance is same This closes #3168
Apache CarbonData is an indexed columnar data store solution for fast analytics on big data platform, e.g.Apache Hadoop, Apache Spark, etc.
You can find the latest CarbonData document and learn more at: http://carbondata.apache.org
CarbonData file format is a columnar store in HDFS, it has many features that a modern columnar format has, such as splittable, compression schema ,complex data type etc, and CarbonData has following unique features:
CarbonData is built using Apache Maven, to build CarbonData
This is an active open source project for everyone, and we are always open to people who want to use this system or contribute to it. This guide document introduce how to contribute to CarbonData.
To get involved in CarbonData:
Apache CarbonData is an open source project of The Apache Software Foundation (ASF).