xuchuanyin created CARBONDATA-2809:
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Summary: Manually rebuilding non-lazy datamap cause error
Key: CARBONDATA-2809
URL: https://issues.apache.org/jira/browse/CARBONDATA-2809
Project: CarbonData
Issue Type: Bug
Reporter: xuchuanyin
Assignee: xuchuanyin
Steps to reproduce:
1. create base table
2. load data to base table
3. create index datamap (such as bloomfilter datamap) on base table
4. rebuild datamap ---- This will give error
In step3, the data of datamap has already been generated, if we trigger
rebuild, the procedure does not clean the files properly, thus causing the
error.
Actually, the rebuild is not required. We can fix this issue by skipping the
rebuild procedure.
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