[GitHub] [orc] dongjoon-hyun commented on a diff in pull request #1072: ORC-1138 Optimizes the read of streams in ORC by combining multiple nearby reads into a single read, optionally allowing the retention or drop of the extra bytes

[GitBox]

dongjoon-hyun commented on code in PR #1072:
URL: https://github.com/apache/orc/pull/1072#discussion_r850879858


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java/core/src/java/org/apache/orc/impl/RecordReaderUtils.java:
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@@ -405,72 +410,31 @@ static void zeroCopyReadRanges(FSDataInputStream file,
     }
   }
 
-  /**
-   * Read the data from the file based on a list of ranges in a single read.
-   * @param file the file to read from
-   * @param first the first range to read
-   * @param last the last range to read
-   * @param allocateDirect should we use direct buffers
-   */
-  static void readRanges(FSDataInputStream file,

Review Comment:
   Thank you for checking, @pavibhai . However, it wasn't okay at all. Please 
see the history.
   
   ORC-685: Add `ReaderImpl.extractFileTail` back (#570)
   ORC-677: Add a deprecated legacy constructor SargApplier back (#557)
   ORC-676. Add getRawDataSizeFromColIndices back to ReaderImpl (#555)
   ORC-671. Add OrcTail.getStripeStatistics back for backward compatiblility
   
   Is there any difficulty to keep this method, @pavibhai ?



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