Navis created HIVE-3399:
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Summary: Support getPos() for hbase record reader
Key: HIVE-3399
URL: https://issues.apache.org/jira/browse/HIVE-3399
Project: Hive
Issue Type: Improvement
Components: HBase Handler
Reporter: Navis
Assignee: Navis
Priority: Minor
Currently, RecordReader.getPos() for hbase handler returns always zero and it's
not wrong in the sense that it's not clear how to calculate it(as specified in
hbase javadoc).
But if getPos() returns some meaningful value, it can make percent table
sampling in HIVE-2925 possible to be used, which seemed very useful.
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