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
Some features are marked as experimental because the syntax/implementation might change in the future.
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 introduces how to contribute to CarbonData.
To get involved in CarbonData:
First join by emailing to firstname.lastname@example.org, then you can discuss issues by emailing to email@example.com. You can also directly visit firstname.lastname@example.org. Or you can visit Apache CarbonData Dev Mailing List archive.
Report issues on github issues.
You can also slack to get in touch with the community. After we invite you, you can use this Slack Link to sign in to CarbonData.
Apache CarbonData is an open source project of The Apache Software Foundation (ASF).