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https://issues.apache.org/jira/browse/HBASE-16818?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ted Yu updated HBASE-16818:
---------------------------
Resolution: Fixed
Hadoop Flags: Reviewed
Fix Version/s: 2.0.0
Status: Resolved (was: Patch Available)
Thanks for the patch, Weiqing
> 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
> Fix For: 2.0.0
>
> Attachments: HBASE-16818_v0.patch
>
>
> 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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