deniskuzZ commented on PR #6413:
URL: https://github.com/apache/hive/pull/6413#issuecomment-4319684816

   > I was planning to but updating getCols() will alone cause test failures 
for all q files whichever has describe command for iceberg tables and also 
query plans will itself get affected as stats logic current take this getCols() 
into account and there are around 90+ occurences of it in code so it will lead 
to breakage as well so I thought it will be better if we take care of it as a 
separate change
   
   I guess that was the main intent — to integrate Iceberg partition handling 
into the existing code with minimal workarounds/code duplication.
   
   Maybe I’m missing something, but, unfortunately, I don’t see much value in 
the current state of PR, sorry.
   It doesn’t seem to enable any missing partition optimizations (there are no 
q-test changes), including the one mentioned above in HIVE-29525, and instead 
appears to be more of a partial refactor.
   
   Let’s see what Krisztian thinks about it.


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