Luke Han created KYLIN-772:
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Summary: Continue cube job when hive query return empty resultset
Key: KYLIN-772
URL: https://issues.apache.org/jira/browse/KYLIN-772
Project: Kylin
Issue Type: Improvement
Components: Job Engine
Affects Versions: v0.7.1
Reporter: Luke Han
Assignee: ZhouQianhao
Fix For: v0.7.2
When there's no data in Hive table or in incremental query result set, the #3
"Step Name: Build Dimension Dictionary" will fail due to zero record.
Error and block job is not ideal solution since many cases require empty
segments to be created as placeholder for further refresh and merge, and
continue to build with future data.
Requirement:
Add checkpoint about empty result set and continue entire cube build job.
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