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 connector

Definition Classes: sql

package catalog

Definition Classes: connector

CatalogExtension

CatalogNotFoundException

CatalogPlugin

Catalogs

DelegatingCatalogExtension

Identifier

NamespaceChange

SessionConfigSupport

StagedTable

StagingTableCatalog

SupportsDelete

SupportsNamespaces

SupportsRead

SupportsWrite

Table

TableCapability

TableCatalog

TableChange

TableProvider

package expressions

Definition Classes: connector

package read

Definition Classes: connector

package write

Definition Classes: connector

org.apache.spark.sql.connector

catalog

package catalog

Type Members

trait CatalogExtension extends TableCatalog with SupportsNamespaces
class CatalogNotFoundException extends SparkException

Annotations
@Experimental()
trait CatalogPlugin extends AnyRef
class Catalogs extends AnyRef
abstract class DelegatingCatalogExtension extends CatalogExtension
trait Identifier extends AnyRef
trait NamespaceChange extends AnyRef
trait SessionConfigSupport extends TableProvider
trait StagedTable extends Table
trait StagingTableCatalog extends TableCatalog
trait SupportsDelete extends AnyRef
trait SupportsNamespaces extends CatalogPlugin
trait SupportsRead extends Table
trait SupportsWrite extends Table
trait Table extends AnyRef
sealed abstract final class TableCapability extends Enum[TableCapability]
trait TableCatalog extends CatalogPlugin
trait TableChange extends AnyRef
trait TableProvider extends AnyRef

Packages

catalog 

package catalog

Type Members

Ungrouped

catalog