commit | 66b7533f6079f36548f7b5410815d601eea5d2a0 | [log] [tgz] |
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author | Indhumathi27 <indhumathim27@gmail.com> | Wed May 06 14:51:09 2020 +0530 |
committer | akashrn5 <akashnilugal@gmail.com> | Wed May 13 13:19:55 2020 +0530 |
tree | db0fa8b68baee1f57e816ab5201ac89b79fe1fbb | |
parent | 4a70cd5ba4e5fab9e943bd42768926c78cd54054 [diff] |
[CARBONDATA-3800] Load data to SI and MV after insert stage command Why is this PR needed? 1. Data is not loaded to child tables(SI and MV) after executing insert stage command. 2. Datamap keyword still exists in some files What changes were proposed in this PR? 1. Add Load Pre and Post listener's in CarbonInsertStageCommand to trigger data load to Secondary indexes and materialized views. 2. Rename datamap to index This closes #3747
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).