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org.apache.spark.sql.execution.datasources.csv

TextInputCSVDataSource

object TextInputCSVDataSource extends CSVDataSource

Linear Supertypes
CSVDataSource, Serializable, Serializable, AnyRef, Any
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Inherited
  1. TextInputCSVDataSource
  2. CSVDataSource
  3. Serializable
  4. Serializable
  5. AnyRef
  6. Any
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Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  5. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  6. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  7. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  8. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  9. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  10. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  11. def infer(sparkSession: SparkSession, inputPaths: Seq[FileStatus], parsedOptions: CSVOptions): StructType
    Definition Classes
    TextInputCSVDataSourceCSVDataSource
  12. def inferFromDataset(sparkSession: SparkSession, csv: Dataset[String], maybeFirstLine: Option[String], parsedOptions: CSVOptions): StructType

    Infers the schema from Dataset that stores CSV string records.

  13. final def inferSchema(sparkSession: SparkSession, inputPaths: Seq[FileStatus], parsedOptions: CSVOptions): Option[StructType]

    Infers the schema from inputPaths files.

    Infers the schema from inputPaths files.

    Definition Classes
    CSVDataSource
  14. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  15. val isSplitable: Boolean
    Definition Classes
    TextInputCSVDataSourceCSVDataSource
  16. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  17. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  18. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  19. def readFile(conf: Configuration, file: PartitionedFile, parser: UnivocityParser, headerChecker: CSVHeaderChecker, requiredSchema: StructType): Iterator[InternalRow]

    Parse a PartitionedFile into InternalRow instances.

    Parse a PartitionedFile into InternalRow instances.

    Definition Classes
    TextInputCSVDataSourceCSVDataSource
  20. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  21. def toString(): String
    Definition Classes
    AnyRef → Any
  22. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  23. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  24. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()

Inherited from CSVDataSource

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

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