commit | 01d06147d301dc9858278e07c66a040bee75992d | [log] [tgz] |
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author | ajantha-bhat <ajanthabhat@gmail.com> | Thu Dec 12 20:02:39 2019 +0800 |
committer | Jacky Li <jacky.likun@qq.com> | Sun Dec 29 13:38:00 2019 +0800 |
tree | 95de9cb8fcb7491a10a01d2e5673d0829bbe269e | |
parent | 0a93c136575a5414e8da202cc7390feda44d8785 [diff] |
[CARBONDATA-3618] Update query should throw exception if key has more than one value problem: Update query should throw exception if key has more than one value cause : Currently update command is adding multiple entries of key instead of throwing exception when update result key has more than one value to replace. This closes #3509
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).