Object/Class

org.apache.spark.sql

CachedDataFrame

Related Docs: class CachedDataFrame | package sql

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object CachedDataFrame extends (TaskContext, Iterator[InternalRow]) ⇒ PartitionResult with Serializable with KryoSerializable with Logging

Linear Supertypes
Logging, KryoSerializable, Serializable, Serializable, (TaskContext, Iterator[InternalRow]) ⇒ PartitionResult, AnyRef, Any
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Inherited
  1. CachedDataFrame
  2. Logging
  3. KryoSerializable
  4. Serializable
  5. Serializable
  6. Function2
  7. AnyRef
  8. Any
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Visibility
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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. val MIN_LOCAL_BLOCK_SIZE: Int

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    Minimum size of block beyond which data will be stored in BlockManager before being consumed to store data from multiple partitions safely.

  5. def apply(context: TaskContext, iter: Iterator[InternalRow]): PartitionResult

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    Definition Classes
    CachedDataFrame → Function2
  6. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any
  7. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  8. def curried: (TaskContext) ⇒ (Iterator[InternalRow]) ⇒ PartitionResult

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    Definition Classes
    Function2
    Annotations
    @unspecialized()
  9. def decodeUnsafeRows(numFields: Int, data: Array[Byte], offset: Int, dataLen: Int): Iterator[UnsafeRow]

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    Decode the byte arrays back to UnsafeRows and put them into buffer.

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

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    Definition Classes
    AnyRef
  11. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  12. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  13. final def getClass(): Class[_]

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    Definition Classes
    AnyRef → Any
  14. def hashCode(): Int

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    Definition Classes
    AnyRef → Any
  15. def initializeLogIfNecessary(isInterpreter: Boolean): Unit

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    Attributes
    protected
    Definition Classes
    Logging
  16. final def isDebugEnabled: Boolean

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    Attributes
    protected
    Definition Classes
    Logging
  17. final def isInfoEnabled: Boolean

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    Attributes
    protected
    Definition Classes
    Logging
  18. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any
  19. final def isTraceEnabled: Boolean

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    Attributes
    protected
    Definition Classes
    Logging
  20. def localBlockStoreDecoder(numFields: Int, bm: BlockManager)(block: Any): Iterator[UnsafeRow]

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  21. def localBlockStoreResultHandler(rddId: Int, bm: BlockManager)(partitionId: Int, data: Array[Byte]): Any

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  22. def log: Logger

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    Attributes
    protected
    Definition Classes
    Logging
  23. def logDebug(msg: ⇒ String, throwable: Throwable): Unit

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    Attributes
    protected
    Definition Classes
    Logging
  24. def logDebug(msg: ⇒ String): Unit

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    Attributes
    protected
    Definition Classes
    Logging
  25. def logError(msg: ⇒ String, throwable: Throwable): Unit

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    Attributes
    protected
    Definition Classes
    Logging
  26. def logError(msg: ⇒ String): Unit

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    Attributes
    protected
    Definition Classes
    Logging
  27. def logInfo(msg: ⇒ String, throwable: Throwable): Unit

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    Attributes
    protected
    Definition Classes
    Logging
  28. def logInfo(msg: ⇒ String): Unit

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    Attributes
    protected
    Definition Classes
    Logging
  29. def logName: String

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    Attributes
    protected
    Definition Classes
    Logging
  30. def logTrace(msg: ⇒ String, throwable: Throwable): Unit

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    Attributes
    protected
    Definition Classes
    Logging
  31. def logTrace(msg: ⇒ String): Unit

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    Attributes
    protected
    Definition Classes
    Logging
  32. def logWarning(msg: ⇒ String, throwable: Throwable): Unit

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    Attributes
    protected
    Definition Classes
    Logging
  33. def logWarning(msg: ⇒ String): Unit

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    Attributes
    protected
    Definition Classes
    Logging
  34. final def ne(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  35. final def notify(): Unit

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    Definition Classes
    AnyRef
  36. final def notifyAll(): Unit

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    Definition Classes
    AnyRef
  37. def read(kryo: Kryo, input: Input): Unit

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    Definition Classes
    CachedDataFrame → KryoSerializable
  38. final def synchronized[T0](arg0: ⇒ T0): T0

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    Definition Classes
    AnyRef
  39. def toString(): String

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    Definition Classes
    CachedDataFrame → Function2 → AnyRef → Any
  40. def tupled: ((TaskContext, Iterator[InternalRow])) ⇒ PartitionResult

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    Definition Classes
    Function2
    Annotations
    @unspecialized()
  41. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  42. final def wait(arg0: Long, arg1: Int): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  43. final def wait(arg0: Long): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  44. def withNewExecutionId[T](sparkSession: SparkSession, queryShortForm: String, queryLongForm: String, queryExecutionStr: String, queryPlanInfo: SparkPlanInfo, currentExecutionId: Option[Long] = None, planProcessingTime: Long = 0)(body: ⇒ T): T

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    Wrap an action that will execute "queryExecution" to track all Spark jobs in the body so that we can connect them with an execution.

    Wrap an action that will execute "queryExecution" to track all Spark jobs in the body so that we can connect them with an execution.

    Custom method to allow passing in cached SparkPlanInfo and queryExecution string.

  45. def write(kryo: Kryo, output: Output): Unit

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    Definition Classes
    CachedDataFrame → KryoSerializable

Inherited from Logging

Inherited from KryoSerializable

Inherited from Serializable

Inherited from Serializable

Inherited from (TaskContext, Iterator[InternalRow]) ⇒ PartitionResult

Inherited from AnyRef

Inherited from Any

Ungrouped