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https://issues.apache.org/jira/browse/HUDI-5008?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Hui An updated HUDI-5008:
-------------------------
    Description: 
If users create an incrementalRelation while join another existing hive hudi 
table, as pathFilter is unset inside incrementalRelation, all files under hive 
hudi table will be selected.

Now HoodieROTablePathFilter can accept {{as.of.instant}} to do the time travel, 
so instead we pass as.of.instant to the dataframe(not change spark hadoop conf 
globally) to avoid this issue.

  was:If users create an incrementalRelation while join another existing hive 
hudi table, as pathFilter is unset inside incrementalRelation, all files under 
hive hudi table will be selected


> Avoid unset HoodieROTablePathFilter in IncrementalRelation
> ----------------------------------------------------------
>
>                 Key: HUDI-5008
>                 URL: https://issues.apache.org/jira/browse/HUDI-5008
>             Project: Apache Hudi
>          Issue Type: Bug
>            Reporter: Hui An
>            Priority: Major
>
> If users create an incrementalRelation while join another existing hive hudi 
> table, as pathFilter is unset inside incrementalRelation, all files under 
> hive hudi table will be selected.
> Now HoodieROTablePathFilter can accept {{as.of.instant}} to do the time 
> travel, so instead we pass as.of.instant to the dataframe(not change spark 
> hadoop conf globally) to avoid this issue.



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