Spark 3.5.3 ScalaDoc < Back

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

Definition Classes
spark
package api
Contains API classes that are specific to a single language (i.e.
Contains API classes that are specific to a single language (i.e. Java).

Definition Classes
sql
package java

Definition Classes
api
UDF0
UDF1
UDF10
UDF11
UDF12
UDF13
UDF14
UDF15
UDF16
UDF17
UDF18
UDF19
UDF2
UDF20
UDF21
UDF22
UDF3
UDF4
UDF5
UDF6
UDF7
UDF8
UDF9

org.apache.spark.sql.api.java

UDF20

trait UDF20[T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, R] extends Serializable

Annotations: @Stable()
Source: UDF20.java

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UDF20
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abstract def call(t1: T1, t2: T2, t3: T3, t4: T4, t5: T5, t6: T6, t7: T7, t8: T8, t9: T9, t10: T10, t11: T11, t12: T12, t13: T13, t14: T14, t15: T15, t16: T16, t17: T17, t18: T18, t19: T19, t20: T20): R

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Packages

UDF20

trait UDF20[T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, R] extends Serializable

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Inherited from Serializable

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Inherited from Any

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Packages

UDF20 

trait UDF20[T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, R] extends Serializable

Abstract Value Members

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Inherited from Serializable

Inherited from AnyRef

Inherited from Any

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UDF20