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From "Mohammad Shahid Khan (JIRA)" <j...@apache.org>
Subject [jira] [Created] (CARBONDATA-929) adding optional field number of blocklet in the carbonindex file
Date Fri, 14 Apr 2017 20:18:41 GMT
Mohammad Shahid Khan created CARBONDATA-929:
-----------------------------------------------

             Summary: adding optional field number of blocklet in the carbonindex file 
                 Key: CARBONDATA-929
                 URL: https://issues.apache.org/jira/browse/CARBONDATA-929
             Project: CarbonData
          Issue Type: Improvement
            Reporter: Mohammad Shahid Khan
            Assignee: Mohammad Shahid Khan


The num_blocklet needed to get the number of Blocklet within a block at the driver
{code}
 /**
 *  Block index information stored in index file for every block
 */
struct BlockIndex{
  1: required i64 num_rows; // Total number of rows in this file
  2: required string file_name; // Block file name
  3: required i64 offset; // Offset of the footer
  4: required carbondata.BlockletIndex block_index;	// Blocklet index
  5: optional i32 num_blocklet; // total number of Blocklet
}

{code}



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