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https://issues.apache.org/jira/browse/HBASE-5515?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13221714#comment-13221714
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Phabricator commented on HBASE-5515:
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tedyu has commented on the revision "HBASE-5515 [jira] Add a processRow API
that supports atomic multiple reads and writes on a row".
The difference between this API and mutateRow() is that RowMutations don't
cover scan, right ?
INLINE COMMENTS
src/main/java/org/apache/hadoop/hbase/client/RowProcessor.java:28 There is
only one RowProcessor.RowScanner passed to process().
So scan should be singular.
src/main/java/org/apache/hadoop/hbase/io/HbaseObjectWritable.java:268 I think
this should be moved to after GENERIC_ARRAY_CODE, line 272
REVISION DETAIL
https://reviews.facebook.net/D2067
> Add a processRow API that supports atomic multiple reads and writes on a row
> ----------------------------------------------------------------------------
>
> Key: HBASE-5515
> URL: https://issues.apache.org/jira/browse/HBASE-5515
> Project: HBase
> Issue Type: New Feature
> Reporter: Scott Chen
> Assignee: Scott Chen
> Attachments: HBASE-5515.D2067.1.patch, HBASE-5515.D2067.2.patch,
> HBASE-5515.D2067.3.patch
>
>
> We have modified HRegion.java internally to do some atomic row processing. It
> will be nice to have a plugable API for this.
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