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https://issues.apache.org/jira/browse/PHOENIX-1516?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14249223#comment-14249223
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James Taylor commented on PHOENIX-1516:
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One way to deal with this "per row" state would be to call expression.reset()
for each expression in the RowProjector after PhoenixResultSet.next(). We could
either do it only if the expression.getDeterminism is PER_ROW or greater, or we
could do it all the time. This would give the expression a chance to "cleanup"
any state it may be managing. We already call expression.reset() per row on the
server side when we evaluate expressions during filter evaluation.
> 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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