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https://issues.apache.org/jira/browse/HBASE-15572?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15238227#comment-15238227
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Weiqing Yang commented on HBASE-15572:
--------------------------------------

[~busbey] Hi, Sean Thanks for the feedback. I have updated the patch v10. I 
renamed four parameters and added code example in the Spark.adoc.  Could you 
help to check it again? Thanks.

> Adding optional timestamp semantics to HBase-Spark
> --------------------------------------------------
>
>                 Key: HBASE-15572
>                 URL: https://issues.apache.org/jira/browse/HBASE-15572
>             Project: HBase
>          Issue Type: New Feature
>          Components: spark
>            Reporter: Weiqing Yang
>            Assignee: Weiqing Yang
>             Fix For: 2.0.0
>
>         Attachments: HBASE-15572-1.patch, HBASE-15572-10.patch, 
> HBASE-15572-2.patch, HBASE-15572-3.patch, HBASE-15572-4.patch, 
> HBASE-15572-5.patch, HBASE-15572-6.patch, HBASE-15572-7.patch, 
> HBASE-15572-8.patch, HBASE-15572-9.patch
>
>
> Right now the timestamp is always latest. With this patch, users can select 
> timestamps they want.
> In this patch, 4 parameters, "timestamp", "minTimestamp", "maxiTimestamp" and 
> "maxVersions" are added to HBaseSparkConf. Users can select a timestamp, they 
> can also select a time range with minimum timestamp and maximum timestamp. A 
> new test for selecting records with different timestamps is added.



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