Package org.apache.spark.sql.pipelines.graph

Class CircularDependencyException

Object

Throwable

Exception

org.apache.spark.sql.AnalysisException

org.apache.spark.sql.pipelines.graph.CircularDependencyException

All Implemented Interfaces:

Serializable, SparkThrowable, org.apache.spark.sql.catalyst.trees.WithOrigin, scala.Equals, scala.Product

public class CircularDependencyException
extends AnalysisException
implements scala.Product, Serializable

Raised when there's a circular dependency in the current pipeline. That is, a downstream table is referenced while creating a upstream table.

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
CircularDependencyException(org.apache.spark.sql.catalyst.TableIdentifier downstreamTable, org.apache.spark.sql.catalyst.TableIdentifier upstreamDataset)

Method Summary

Modifier and Type	Method	Description
abstract static R	apply(T1 v1, T2 v2)
org.apache.spark.sql.catalyst.TableIdentifier	downstreamTable()
static String	toString()
org.apache.spark.sql.catalyst.TableIdentifier	upstreamDataset()

Methods inherited from class org.apache.spark.sql.AnalysisException

cause, context, copy, errorClass, getCondition, getMessage, getMessageParameters, getQueryContext, getSimpleMessage, line, message, messageParameters, origin, startPosition, withPosition

Methods inherited from class java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface scala.Equals

canEqual, equals

Methods inherited from interface scala.Product

productArity, productElement, productElementName, productElementNames, productIterator, productPrefix

Methods inherited from interface org.apache.spark.SparkThrowable

getErrorClass, getSqlState, isInternalError

Constructor Details

CircularDependencyException

public CircularDependencyException(org.apache.spark.sql.catalyst.TableIdentifier downstreamTable,
 org.apache.spark.sql.catalyst.TableIdentifier upstreamDataset)

Method Details

apply

public abstract static R apply(T1 v1,
 T2 v2)

toString

public static String toString()

downstreamTable

public org.apache.spark.sql.catalyst.TableIdentifier downstreamTable()

upstreamDataset

public org.apache.spark.sql.catalyst.TableIdentifier upstreamDataset()