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https://issues.apache.org/jira/browse/PHOENIX-6?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13897862#comment-13897862
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Haitao Yao commented on PHOENIX-6:
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[~giacomotaylor]
Shall we add on duplicate key update syntax , too?
like this:
upsert into test_table values (xxxx) on duplicate key update time_stamp=XXX,
other_attr=other_value;
> Support on duplicate key ignore construct
> -----------------------------------------
>
> Key: PHOENIX-6
> URL: https://issues.apache.org/jira/browse/PHOENIX-6
> Project: Phoenix
> Issue Type: New Feature
> Reporter: James Taylor
> Assignee: Haitao Yao
>
> To support inserting a new row only if it doesn't already exist, we should
> support the "on duplicate key ignore" construct (or it's SQL standard
> equivalent) for UPSERT.
> See this discussion for more detail:
> https://groups.google.com/d/msg/phoenix-hbase-user/Bof-TLrbTGg/68bnc8ZcWe0J
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