Nick Dimiduk created HBASE-11163:
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Summary: Support providing a Scan instance in
mapred.TableMapReduceUtil
Key: HBASE-11163
URL: https://issues.apache.org/jira/browse/HBASE-11163
Project: HBase
Issue Type: Improvement
Components: mapreduce
Reporter: Nick Dimiduk
Our mapred implementation is pretty meager compared to the code in mapreduce.
Notably, it does not support a user-provided Scan instance for mapreduce jobs
run over hbase tables. The only thing we offer is column family filtering. For
applications to support predicate pushdown and enjoy efficient HBase access,
either they transition their entire codebase over to mapreduce, or we offer
this functionality.
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