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2025-01-30 Update From: SLTechnology News&Howtos shulou NAV: SLTechnology News&Howtos > Internet Technology >
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MapReduceMapReduce is a programming model that can be used for data processing. The model is relatively simple and it is not easy to write useful programs. Hadoop can run MapReduce programs in various languages. MapRudece programs run in parallel in nature, and large-scale data analysis tasks can be distributed to any data center with enough machines. Advantages: dealing with large data sets. Tags: programming model for data processing, support for multiple languages, essential parallel operation, superior processing of large-scale data sets
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