hongbin ma created KYLIN-1126:
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Summary: v2 storage(for parallel scan) backward compatibility with
v1 storage
Key: KYLIN-1126
URL: https://issues.apache.org/jira/browse/KYLIN-1126
Project: Kylin
Issue Type: Improvement
Reporter: hongbin ma
Assignee: hongbin ma
As KYLIN-942 introduced a new storage format with shard put at the beginning of
each rowkey(we call it v2 storage), cubes built with previous versions of job
engines will no longer be compatible with current query engine. Need to
refactor job engine& query engine to support both version of cube storage.
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