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https://issues.apache.org/jira/browse/FLINK-29590?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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luoyuxia updated FLINK-29590:
-----------------------------
    Description: 
in FLINK-26474, we try to fold constant, but it may bring a issue that the 
folded constant like `Double.NAN` and no-primitive type  can't be convert into 
calcite literal in method  `HiveParserRexNodeConverter#convertConstant`.

in FLINK-27017, we use Hive's `GenericUDFOPDivide` to do divide for better 
compatity.

 

  was:in FLINK-26474, we try to fold constant, but it may bring a issue that 
the folded constant can't be convert into 


> Fix literal issue in HiveDialect
> --------------------------------
>
>                 Key: FLINK-29590
>                 URL: https://issues.apache.org/jira/browse/FLINK-29590
>             Project: Flink
>          Issue Type: Bug
>          Components: Connectors / Hive
>    Affects Versions: 1.16.0
>            Reporter: luoyuxia
>            Priority: Major
>
> in FLINK-26474, we try to fold constant, but it may bring a issue that the 
> folded constant like `Double.NAN` and no-primitive type  can't be convert 
> into calcite literal in method  `HiveParserRexNodeConverter#convertConstant`.
> in FLINK-27017, we use Hive's `GenericUDFOPDivide` to do divide for better 
> compatity.
>  



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