existHBaseWhile the application is running, the application can write data while creating the table.

existSparkmiddle,SparkSQLis an independent module that does not depend onSparkCorefinish independentlySQLSentence parsing, optimization operations such as transformation and execution.

FusionInsght ManagerWhat interfaces are supported when interfacing with external management platforms?
(multiple choice)

FusionInsight HD in which ways can you viewOozieDebug results of the job? (multiple choice)

Spark StreamingAs a micro-batch stream processing engine, it converts the data of each time slice into aRDDmiddle A partition is calculated.