Packages

package root

Definition Classes: root

package org

Definition Classes: root

package apache

Definition Classes: org

package spark

Core Spark functionality.

Core Spark functionality. org.apache.spark.SparkContext serves as the main entry point to Spark, while org.apache.spark.rdd.RDD is the data type representing a distributed collection, and provides most parallel operations.

In addition, org.apache.spark.rdd.PairRDDFunctions contains operations available only on RDDs of key-value pairs, such as groupByKey and join; org.apache.spark.rdd.DoubleRDDFunctions contains operations available only on RDDs of Doubles; and org.apache.spark.rdd.SequenceFileRDDFunctions contains operations available on RDDs that can be saved as SequenceFiles. These operations are automatically available on any RDD of the right type (e.g. RDD[(Int, Int)] through implicit conversions.

Java programmers should reference the org.apache.spark.api.java package for Spark programming APIs in Java.

Classes and methods marked with Experimental are user-facing features which have not been officially adopted by the Spark project. These are subject to change or removal in minor releases.

Classes and methods marked with Developer API are intended for advanced users want to extend Spark through lower level interfaces. These are subject to changes or removal in minor releases.

Definition Classes: apache

package sql

Allows the execution of relational queries, including those expressed in SQL using Spark.

Definition Classes: spark

package sources

A set of APIs for adding data sources to Spark SQL.

Definition Classes: sql

AlwaysFalse

AlwaysTrue

And

BaseRelation

CatalystScan

CreatableRelationProvider

DataSourceRegister

EqualNullSafe

EqualTo

Filter

GreaterThan

GreaterThanOrEqual

InsertableRelation

IsNotNull

IsNull

LessThan

LessThanOrEqual

Not

PrunedFilteredScan

PrunedScan

RelationProvider

SchemaRelationProvider

StreamSinkProvider

StreamSourceProvider

StringContains

StringEndsWith

StringStartsWith

TableScan

org.apache.spark.sql.sources

TableScan

trait TableScan extends AnyRef

A BaseRelation that can produce all of its tuples as an RDD of Row objects.

Annotations: @Stable()
Source: interfaces.scala
Since: 1.3.0

Linear Supertypes

AnyRef, Any

Ordering

Alphabetic
By Inheritance

Inherited

TableScan
AnyRef
Any

Hide All
Show All

Visibility

Public
All

Abstract Value Members

abstract def buildScan(): RDD[Row]

Concrete Value Members

final def !=(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def ##(): Int

Definition Classes
AnyRef → Any
final def ==(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def asInstanceOf[T0]: T0

Definition Classes
Any
def clone(): AnyRef

Attributes
protected[lang]
Definition Classes
AnyRef
Annotations
@throws( ... ) @native()
final def eq(arg0: AnyRef): Boolean

Definition Classes
AnyRef
def equals(arg0: Any): Boolean

Definition Classes
AnyRef → Any
def finalize(): Unit

Attributes
protected[lang]
Definition Classes
AnyRef
Annotations
@throws( classOf[java.lang.Throwable] )
final def getClass(): Class[_]

Definition Classes
AnyRef → Any
Annotations
@native()
def hashCode(): Int

Definition Classes
AnyRef → Any
Annotations
@native()
final def isInstanceOf[T0]: Boolean

Definition Classes
Any
final def ne(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def notify(): Unit

Definition Classes
AnyRef
Annotations
@native()
final def notifyAll(): Unit

Definition Classes
AnyRef
Annotations
@native()
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
def toString(): String

Definition Classes
AnyRef → Any
final def wait(): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long, arg1: Int): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long): Unit

Definition Classes
AnyRef
Annotations
@throws( ... ) @native()

Packages

TableScan

trait TableScan extends AnyRef

Abstract Value Members

Concrete Value Members

Inherited from AnyRef

Inherited from Any

Ungrouped

Packages

TableScan 

trait TableScan extends AnyRef

Abstract Value Members

Concrete Value Members

Inherited from AnyRef

Inherited from Any

Ungrouped

TableScan