Class

io.github.spark_redshift_community.spark.redshift

DefaultSource

Related Doc: package redshift

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class DefaultSource extends RelationProvider with SchemaRelationProvider with CreatableRelationProvider

Redshift Source implementation for Spark SQL

Linear Supertypes
CreatableRelationProvider, SchemaRelationProvider, RelationProvider, AnyRef, Any
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Inherited
  1. DefaultSource
  2. CreatableRelationProvider
  3. SchemaRelationProvider
  4. RelationProvider
  5. AnyRef
  6. Any
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Visibility
  1. Public
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Instance Constructors

  1. new DefaultSource()

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    Default constructor required by Data Source API

  2. new DefaultSource(jdbcWrapper: JDBCWrapper, s3ClientFactory: (AWSCredentialsProvider) ⇒ AmazonS3Client)

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Value Members

  1. final def !=(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  2. final def ##(): Int

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    Definition Classes
    AnyRef → Any

  3. final def ==(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  4. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any

  5. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @HotSpotIntrinsicCandidate() @throws( ... )

  6. def createRelation(sqlContext: SQLContext, saveMode: SaveMode, parameters: Map[String, String], data: DataFrame): BaseRelation

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    Creates a Relation instance by first writing the contents of the given DataFrame to Redshift

    Creates a Relation instance by first writing the contents of the given DataFrame to Redshift

    Definition Classes
    DefaultSource → CreatableRelationProvider

  7. def createRelation(sqlContext: SQLContext, parameters: Map[String, String], schema: StructType): BaseRelation

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    Load a RedshiftRelation using user-provided schema, so no inference over JDBC will be used.

    Load a RedshiftRelation using user-provided schema, so no inference over JDBC will be used.

    Definition Classes
    DefaultSource → SchemaRelationProvider

  8. def createRelation(sqlContext: SQLContext, parameters: Map[String, String]): BaseRelation

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    Create a new RedshiftRelation instance using parameters from Spark SQL DDL.

    Create a new RedshiftRelation instance using parameters from Spark SQL DDL. Resolves the schema using JDBC connection over provided URL, which must contain credentials.

    Definition Classes
    DefaultSource → RelationProvider

  9. final def eq(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef

  10. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  11. final def getClass(): Class[_]

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    Definition Classes
    AnyRef → Any
    Annotations
    @HotSpotIntrinsicCandidate()

  12. def hashCode(): Int

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    Definition Classes
    AnyRef → Any
    Annotations
    @HotSpotIntrinsicCandidate()

  13. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any

  14. final def ne(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef

  15. final def notify(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @HotSpotIntrinsicCandidate()

  16. final def notifyAll(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @HotSpotIntrinsicCandidate()

  17. final def synchronized[T0](arg0: ⇒ T0): T0

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    Definition Classes
    AnyRef

  18. def toString(): String

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    Definition Classes
    AnyRef → Any

  19. final def wait(arg0: Long, arg1: Int): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  20. final def wait(arg0: Long): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  21. final def wait(): Unit

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    Definition Classes
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    Annotations
    @throws( ... )

Deprecated Value Members

  1. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @Deprecated @deprecated @throws( classOf[java.lang.Throwable] )
    Deprecated

    (Since version ) see corresponding Javadoc for more information.

Inherited from CreatableRelationProvider

Inherited from SchemaRelationProvider

Inherited from RelationProvider

Inherited from AnyRef

Inherited from Any

Ungrouped