Bvisa murugwaro nzira inokurudzirwa kushandisa muApache Spark.
Context:Apache Spark ine hwaro hwayo hwekuvaka muResilient Distributed Dataset (RDD), kuverenga-chete multiset yezvinhu zve data zvakagoverwa pamusoro pekirasi yemachina, ayo anochengetwa nenzira yekushivirira. The Dataframe API yakabudiswa somunhu abstraction pamusoro RDD, uchiteverwa Dataset API. MuSpark 1.x, iyo RDD yaive yekutanga application programming interface (API), asi kubva kuSpark 2.x kushandiswa kweDataset API kunokurudzirwa kunyangwe iyo RDD API isingabvumirwe. RDD tekinoroji ichiri pasi peDataset API.
Dataset API