Class

com.qubole.spark.hiveacid

HiveAcidDataSourceV2Reader

Related Doc: package hiveacid

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class HiveAcidDataSourceV2Reader extends DataSourceV2 with DataSourceReader with SupportsScanColumnarBatch with SupportsPushDownRequiredColumns with SupportsPushDownFilters with SupportsReportStatistics with Logging

Data source V2 implementation for HiveACID

Linear Supertypes
Logging, SupportsReportStatistics, SupportsPushDownFilters, SupportsPushDownRequiredColumns, SupportsScanColumnarBatch, DataSourceReader, DataSourceV2, AnyRef, Any
Ordering
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  2. By Inheritance
Inherited
  1. HiveAcidDataSourceV2Reader
  2. Logging
  3. SupportsReportStatistics
  4. SupportsPushDownFilters
  5. SupportsPushDownRequiredColumns
  6. SupportsScanColumnarBatch
  7. DataSourceReader
  8. DataSourceV2
  9. AnyRef
  10. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new HiveAcidDataSourceV2Reader(options: Map[String, String], sparkSession: SparkSession, dbName: String, tblName: String)

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  2. new HiveAcidDataSourceV2Reader()

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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
    @throws( ... )
  6. def enableBatchRead(): Boolean

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    Definition Classes
    SupportsScanColumnarBatch
  7. def endTxn(): Unit

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

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

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    Definition Classes
    AnyRef → Any
  10. def estimateStatistics(): Statistics

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    Definition Classes
    HiveAcidDataSourceV2Reader → SupportsReportStatistics
  11. def finalize(): Unit

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

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

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    Definition Classes
    AnyRef → Any
  14. def initializeLogIfNecessary(isInterpreter: Boolean, silent: Boolean): Boolean

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    Attributes
    protected
    Definition Classes
    Logging
  15. def initializeLogIfNecessary(isInterpreter: Boolean): Unit

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

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    Definition Classes
    Any
  17. def isTraceEnabled(): Boolean

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    Attributes
    protected
    Definition Classes
    Logging
  18. def log: Logger

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

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

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

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

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

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

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    Attributes
    protected
    Definition Classes
    Logging
  25. def logName: String

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

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

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

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

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

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

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

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    Definition Classes
    AnyRef
  33. def planBatchInputPartitions(): List[InputPartition[ColumnarBatch]]

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    Definition Classes
    HiveAcidDataSourceV2Reader → SupportsScanColumnarBatch
  34. def planInputPartitions(): List[InputPartition[InternalRow]]

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    Definition Classes
    SupportsScanColumnarBatch → DataSourceReader
  35. def pruneColumns(requiredSchema: StructType): Unit

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    Definition Classes
    HiveAcidDataSourceV2Reader → SupportsPushDownRequiredColumns
  36. def pushFilters(filters: Array[Filter]): Array[Filter]

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    Definition Classes
    HiveAcidDataSourceV2Reader → SupportsPushDownFilters
  37. def pushedFilters(): Array[Filter]

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    Definition Classes
    HiveAcidDataSourceV2Reader → SupportsPushDownFilters
  38. def readSchema(): StructType

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    Definition Classes
    HiveAcidDataSourceV2Reader → DataSourceReader
  39. final def synchronized[T0](arg0: ⇒ T0): T0

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    Definition Classes
    AnyRef
  40. def toString(): String

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    Definition Classes
    AnyRef → Any
  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( ... )

Inherited from Logging

Inherited from SupportsReportStatistics

Inherited from SupportsPushDownFilters

Inherited from SupportsPushDownRequiredColumns

Inherited from SupportsScanColumnarBatch

Inherited from DataSourceReader

Inherited from DataSourceV2

Inherited from AnyRef

Inherited from Any

Ungrouped