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https://issues.apache.org/jira/browse/PHOENIX-2745?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15181368#comment-15181368
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lichenglin commented on PHOENIX-2745:
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spark will create a new table by using the schema of the dataframe, can phoenix
do the same thing?
It's really convenient, thanks a lot.
> The spark savemode not work correctly
> -------------------------------------
>
> Key: PHOENIX-2745
> URL: https://issues.apache.org/jira/browse/PHOENIX-2745
> Project: Phoenix
> Issue Type: Bug
> Affects Versions: 4.6.0
> Reporter: lichenglin
>
> When saving a dataframe to spark with the mode SaveMode.Overwrite
> spark will drop the table first and load the new dataframe
> but phoinex just replace the old data to the new data according to the
> primary key
> the old datas still exsits.
> the overwrite actually work as append
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