DataFrame

sql sql

DataFrameNaFunctions

sql

DataFrameReader

sql

DataFrameStatFunctions

sql

DataFrameWriter

sql

DataStreamReader

streaming

DataStreamWriter

streaming

Dataset

sql

DatasetConversionOps

sql

datasetShowString

Sniffer

dateToSchema

SchemaFromCaseClass

dependencies

RDD

describe

Dataset

distinct

RDD Dataset

doubleToSchema

SchemaFromCaseClass

driverMemory

Builder

drop

DataFrameNaFunctions Dataset

dropDuplicates

Dataset

ds

DataFrameWriter DataStreamWriter

dtypes

Dataset