Class

org.apache.spark.sql.execution.columnar

JDBCSourceAsStore

Related Doc: package columnar

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class JDBCSourceAsStore extends ExternalStore

Linear Supertypes
ExternalStore, Serializable, Serializable, AnyRef, Any
Known Subclasses
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Inherited
  1. JDBCSourceAsStore
  2. ExternalStore
  3. Serializable
  4. Serializable
  5. AnyRef
  6. Any
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Visibility
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Instance Constructors

  1. new JDBCSourceAsStore(connProperties: ConnectionProperties, numPartitions: Int)

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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. final val columnPrefix: String("Col_")

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    Definition Classes
    ExternalStore
  7. val connProperties: ConnectionProperties

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    Definition Classes
    JDBCSourceAsStoreExternalStore
  8. lazy val connectionType: ConnectionType.Value

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  9. def doInsert(tableName: String, batch: CachedBatch, batchId: UUID, partitionId: Int): (Connection) ⇒ Any

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    Attributes
    protected
  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. def getCachedBatchRDD(tableName: String, requiredColumns: Array[String], session: SparkSession): RDD[CachedBatch]

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    Definition Classes
    JDBCSourceAsStoreExternalStore
  14. final def getClass(): Class[_]

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    Definition Classes
    AnyRef → Any
  15. def getConnection(id: String, onExecutor: Boolean): Connection

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    Definition Classes
    JDBCSourceAsStoreExternalStore
  16. def getPartitionID(tableName: String, partitionId: Int = 1): Int

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    Attributes
    protected
  17. def getRowInsertStr(tableName: String, numOfColumns: Int): String

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    Attributes
    protected
  18. def hashCode(): Int

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    Definition Classes
    AnyRef → Any
  19. val insertStmntLock: ReentrantLock

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    Attributes
    protected
  20. val insertStrings: HashMap[String, String]

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    Attributes
    protected
  21. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any
  22. def lock[A](f: ⇒ A): A

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    Acquires a read lock on the cache for the duration of f.

    Acquires a read lock on the cache for the duration of f.

    Attributes
    protected[org.apache.spark.sql]
  23. def makeInsertStmnt(tableName: String, numOfColumns: Int): String

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    Attributes
    protected
  24. final def ne(arg0: AnyRef): Boolean

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

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

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    Definition Classes
    AnyRef
  27. lazy val rand: Random

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    Attributes
    protected
  28. def storeCachedBatch(tableName: String, batch: CachedBatch, partitionId: Int = 1, batchId: Option[UUID] = None): Unit

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    Definition Classes
    JDBCSourceAsStoreExternalStore
  29. def storeCurrentBatch(tableName: String, batch: CachedBatch, batchId: UUID, partitionId: Int): Unit

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

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    Definition Classes
    AnyRef
  31. def toString(): String

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    Definition Classes
    AnyRef → Any
  32. final def tryExecute[T](tableName: String, f: (Connection) ⇒ T, closeOnSuccess: Boolean = true, onExecutor: Boolean = false)(implicit arg0: ClassTag[T]): T

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    Definition Classes
    ExternalStore
  33. final def wait(): Unit

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

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from ExternalStore

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

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