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https://issues.apache.org/jira/browse/PHOENIX-2697?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15155164#comment-15155164
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Lars Hofhansl commented on PHOENIX-2697:
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Doesn't need to be in 4.7.0, although maybe it's strange to add this in 4.7.1.
I'm a bit confused about the branches. I see 4.x-HBase-1.x. But then the the
pom from the master branch has 4.7.0-HBase-1.1.
So do I put this into master and cherry-pick down to the 4.x branches? Or is
master not used?
> Provide a SERIAL hint
> ---------------------
>
> Key: PHOENIX-2697
> URL: https://issues.apache.org/jira/browse/PHOENIX-2697
> Project: Phoenix
> Issue Type: Bug
> Reporter: Lars Hofhansl
> Priority: Minor
> Fix For: 4.8.0
>
> Attachments: PHOENIX-2697-4.6.txt
>
>
> Sometime it is useful to force a query to executed serially.
> For example a user might want to run a query which is not latency sensitive
> to him/her. In that case providing the SERIAL hint puts less load on the
> HBase cluster and impact other more latency sensitive queries less.
> (In my case I want to use this for testing.)
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