FusionInsight HDofHive, user-definedUDFcan andHiveBuilt-inUDFduplicate name, in this case,
will use user-definedUDF.
existFlumemiddle,sourceWhat is the main function of the function module?
FusionInsight HDin, yesSolrThe creation of various resources and the use of read and write permissions, which of the following statements is wrong?
HDFSIt adopts a "write once, read many" file access model. Therefore, it is recommended that a document
After creating and writing the profit, do not modify it again.
FusionInsight HD in real-time processing scenarios, what computing frameworks are available? (multiple choice)
