Weiqing Yang created HBASE-16818:
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Summary: Avoid multiple copies of binary data during the
conversion from Result to Row
Key: HBASE-16818
URL: https://issues.apache.org/jira/browse/HBASE-16818
Project: HBase
Issue Type: Improvement
Components: spark
Reporter: Weiqing Yang
Assignee: Weiqing Yang
In the buildRow() of HBaseRelation, CellUtil.cloneValue will already create a
copy of the data. If the data type is BinaryType, Another copy is being made
within Utils.hbaseFieldToScalaType in Utils.scala. Generally, binary data can
be fairly large, so copying may be an expensive operation.
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