Packages

o

org.apache.spark.sql.rapids

PCBSSchemaHelper

object PCBSSchemaHelper

Linear Supertypes
AnyRef, Any
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. PCBSSchemaHelper
  2. AnyRef
  3. Any
  1. Hide All
  2. Show All
Visibility
  1. Public
  2. All

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. val calendarIntervalStructType: StructType
  6. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  7. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  8. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  9. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  10. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  11. def getSupportedDataType(dataType: DataType): DataType

    This method converts types that parquet doesn't recognize to types that Parquet understands.

    This method converts types that parquet doesn't recognize to types that Parquet understands. e.g. CalendarIntervalType is converted to a struct with a struct of two integer types and a long type.

  12. def getSupportedSchemaFromUnsupported(cachedAttributes: Seq[Attribute]): Seq[Attribute]

    There are certain types that are not supported by Parquet.

    There are certain types that are not supported by Parquet. This method converts the schema of those types to something parquet understands e.g. CalendarIntervalType will be converted to an attribute with calendarIntervalStructType as type

  13. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  14. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  15. def isTypeSupportedByColumnarSparkParquetWriter(dataType: DataType): Boolean
  16. def isTypeSupportedByParquet(dataType: DataType): Boolean

    This method checks if the datatype passed is officially supported by parquet.

    This method checks if the datatype passed is officially supported by parquet.

    Please refer to https://github.com/apache/parquet-format/blob/master/LogicalTypes.md to see the what types are supported by parquet

  17. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  18. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  19. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  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 AnyRef

Inherited from Any

Ungrouped