Help Center/ MapReduce Service/ FAQs/ Job Management/ FAQs About Importing and Exporting Data Using DistCP Jobs

Updated on 2024-08-16 GMT+08:00

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FAQs About Importing and Exporting Data Using DistCP Jobs

Question: Does a DistCP job check data consistency during data import and export?
Answer: No. DistCP jobs only copy data but do not modify it.

Question: When data is exported from a DistCP job, if some files already exist in OBS, how will the job process the files?
Answer: DistCP jobs will overwrite the files in OBS.

Parent topic: Job Management

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