Fusioninsight HD Loader ift row data import and export must be processed in the Reduce stage.
Which two modules are responsible for HDFS NameNode active / standby management and metadata file merge?
What are the main features of big data analysis related technologies? (Multiple choices)
Which two modules are responsible for HDFS NameNode active / standby management and metadata file merge?
Fusioninsight HD Loader ift row data import and export must be processed in the Reduce stage.
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