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https://issues.apache.org/jira/browse/PHOENIX-1516?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14247604#comment-14247604
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Lars Hofhansl commented on PHOENIX-1516:
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[~giacomotaylor] and I just chatted. We think that it might best to start with
a no-argument RAND() function that simply returns a new value per invocation.
That way we leave the option open to add an optional seed parameter later.
Getting the per-invocation with no seed vs. per-row with seed with a seed that
spans rows semantic right will be hard in Phoenix.
> Add RANDOM built-in function
> ----------------------------
>
> Key: PHOENIX-1516
> URL: https://issues.apache.org/jira/browse/PHOENIX-1516
> Project: Phoenix
> Issue Type: Bug
> Reporter: Lars Hofhansl
> Assignee: Lars Hofhansl
> Attachments: 1516.txt
>
>
> I often find it useful to generate some rows with random data.
> Here's a simple RANDOM() function that we could use for that.
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