Lordworms commented on PR #13054:
URL: https://github.com/apache/datafusion/pull/13054#issuecomment-2461159231

   Another weird thing I found after rebasing main is that the ParquetExec time 
seems to be wrong
   without optimization
   <img width="1413" alt="Screenshot 2024-11-06 at 5 50 47 PM" 
src="https://github.com/user-attachments/assets/6207c16e-69e2-4565-898b-70a9e0e3e806";>
   
   with optimization
   <img width="1418" alt="Screenshot 2024-11-06 at 5 51 02 PM" 
src="https://github.com/user-attachments/assets/64b87eb4-3a2c-4df7-9e64-b5627c7984f7";>
   
   
   The total time with optimzation is 30s, while it is 19s without processing, 
which means adding the dynamic filter added 10s on ParquetExec. Seems like 
there's something wrong with parquet filter pushdown
   


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