[I] [C++][Parquet] Using compiler assume to optimize RecordReader::DelimitRecords [arrow]

["mapleFU (via GitHub)" <gi...@apache.org>]

mapleFU opened a new issue, #41275:
URL: https://github.com/apache/arrow/issues/41275

   ### Describe the enhancement requested
   
   Original code might lost optimization for levels.
   
   ### Component(s)
   
   C++, Parquet


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Re: [I] [C++][Parquet] Using compiler assume to optimize RecordReader::DelimitRecords [arrow]

["mapleFU (via GitHub)" <gi...@apache.org>]

mapleFU commented on issue #41275:
URL: https://github.com/apache/arrow/issues/41275#issuecomment-2063134550

   Update: this doesn't have any optimizations since the rep-def level is read only, and max-level is constant, close this now


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Re: [I] [C++][Parquet] Using compiler assume to optimize RecordReader::DelimitRecords [arrow]

["mapleFU (via GitHub)" <gi...@apache.org>]

mapleFU closed issue #41275: [C++][Parquet] Using compiler assume to optimize RecordReader::DelimitRecords
URL: https://github.com/apache/arrow/issues/41275


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