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The Apache CarbonData PMC team is happy to announce the release of Apache CarbonData version 2.3.1
This release improved the below issues:
- Fixed performance issues by changing index id
- Fixed Secondary Index till segment level with SI as datamap, make Secondary Index as a coarse grain Datamap and use SI for Presto queries
- Fixed Exception in loading data with overwrite on partition table.
- Fixed spark integration compile issues.
- Fixed Exception in loading data with overwrite on partition table.
- Fixed index issues of "sort_columns"
- Fixed index issues about multiple sessions table
- Fixed Exception in loading data with overwrite on partition table.
- Fixed DDM sentence about column query failed.
You can find the release at : https://dist.apache.org/repos/dist/release/carbondata/2.3.1/
You can follow this document to use these artifacts:
https://github.com/apache/carbondata/blob/master/docs/quick-start-guide.md