lyy-pineapple opened a new issue, #8352:
URL: https://github.com/apache/incubator-gluten/issues/8352

   ### Backend
   
   VL (Velox)
   
   ### Bug description
   
   When the p2 partition of Iceberg table 1 is deleted, the column is not 
physically removed in the code but marked as a `VoidTransform`. As a result, 
the file path changes to xxx/p2=null/xxx. During data reading, when 
encountering a `VoidTransform`, the data should be retrieved directly from the 
file instead of relying on the partition value. However, in this scenario, 
Gluten reads the p2 values as null for all records.
   
   ### Spark version
   
   None
   
   ### Spark configurations
   
   _No response_
   
   ### System information
   
   _No response_
   
   ### Relevant logs
   
   _No response_


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