Prasanth Jayachandran created HIVE-13291:
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Summary: ORC BI Split strategy should consider block size instead
of file size
Key: HIVE-13291
URL: https://issues.apache.org/jira/browse/HIVE-13291
Project: Hive
Issue Type: Bug
Components: ORC
Affects Versions: 2.1.0
Reporter: Gopal V
Assignee: Prasanth Jayachandran
When we force split strategy to use "BI" (using hive.exec.orc.split.strategy),
entire file is considered as single split. This might be inefficient when the
files are large. Instead, BI should consider splitting at block boundary.
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