[jira] [Created] (CARBONDATA-2561) Carbondata support external datasource

[Akash R Nilugal (Jira)]

xuchuanyin created CARBONDATA-2561:
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             Summary: Carbondata support external datasource
                 Key: CARBONDATA-2561
                 URL: https://issues.apache.org/jira/browse/CARBONDATA-2561
             Project: CarbonData
          Issue Type: New Feature
            Reporter: xuchuanyin


Proposal for Carbondata to support external datasource.

The external datasource means that the data is not stored as CarbonData file format, it may be a CSV/Parquet/Orc table and it may also be a table in HBase.

By using CarbonData, user can create indexes (known as DataMap in CarbonData)  and Materialize Views on the external datasource to accelerate the query performance.



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