[GitHub] [carbondata] kunal642 commented on issue #3167: [CARBONDATA-3334] fixed multiple segment file issue for partition

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[GitHub] [carbondata] kunal642 commented on issue #3167: [CARBONDATA-3334] fixed multiple segment file issue for partition

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kunal642 commented on issue #3167: [CARBONDATA-3334] fixed multiple segment file issue for partition
URL: https://github.com/apache/carbondata/pull/3167#issuecomment-479876865
 
 
   Hi xuchuanyin,
   The problem was that before launching the job to merge index files we are changing the fact timestamp sue to which a new segments file is written with mergeindex details.
   Example:-
   load writes **0_t1.segment**
   while the mergeindex will write **0_t2.segment.**
   
   My fix is that if the load has already identifier a timestamp for the segments file then mergeindex should use the same

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