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c

org.apache.spark.sql.connect.planner

SparkConnectPlanner

class SparkConnectPlanner extends Logging

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Visibility
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Instance Constructors

  1. new SparkConnectPlanner(sessionHolder: SessionHolder)

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
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  4. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  5. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
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    @throws(classOf[java.lang.CloneNotSupportedException]) @native()
  6. final def eq(arg0: AnyRef): Boolean
    Definition Classes
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  7. def equals(arg0: AnyRef): Boolean
    Definition Classes
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  8. def finalize(): Unit
    Attributes
    protected[lang]
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    @throws(classOf[java.lang.Throwable])
  9. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
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    Annotations
    @native()
  10. def handleGetResourcesCommand(responseObserver: StreamObserver[ExecutePlanResponse], executeHolder: ExecuteHolder): Unit
  11. def handleSqlCommand(getSqlCommand: SqlCommand, responseObserver: StreamObserver[ExecutePlanResponse], executeHolder: ExecuteHolder): Unit
  12. def handleStreamingQueryCommand(command: StreamingQueryCommand, responseObserver: StreamObserver[ExecutePlanResponse], executeHolder: ExecuteHolder): Unit
  13. def handleStreamingQueryManagerCommand(command: StreamingQueryManagerCommand, responseObserver: StreamObserver[ExecutePlanResponse], executeHolder: ExecuteHolder): Unit
  14. def handleWriteOperationV2(writeOperation: WriteOperationV2, executeHolder: ExecuteHolder): Unit

    Transforms the write operation and executes it.

    Transforms the write operation and executes it.

    The input write operation contains a reference to the input plan and transforms it to the corresponding logical plan. Afterwards, creates the DataFrameWriter and translates the parameters of the WriteOperation into the corresponding methods calls.

  15. def handleWriteStreamOperationStart(writeOp: WriteStreamOperationStart, responseObserver: StreamObserver[ExecutePlanResponse], executeHolder: ExecuteHolder): Unit
  16. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  17. def initializeLogIfNecessary(isInterpreter: Boolean, silent: Boolean): Boolean
    Attributes
    protected
    Definition Classes
    Logging
  18. def initializeLogIfNecessary(isInterpreter: Boolean): Unit
    Attributes
    protected
    Definition Classes
    Logging
  19. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  20. def isTraceEnabled(): Boolean
    Attributes
    protected
    Definition Classes
    Logging
  21. def log: Logger
    Attributes
    protected
    Definition Classes
    Logging
  22. def logDebug(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  23. def logDebug(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  24. def logError(msg: => String, throwable: Throwable): Unit
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    protected
    Definition Classes
    Logging
  25. def logError(msg: => String): Unit
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    protected
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    Logging
  26. def logInfo(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  27. def logInfo(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  28. def logName: String
    Attributes
    protected
    Definition Classes
    Logging
  29. def logTrace(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  30. def logTrace(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  31. def logWarning(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  32. def logWarning(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  33. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  34. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  35. final def notifyAll(): Unit
    Definition Classes
    AnyRef
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    @native()
  36. def process(command: Command, responseObserver: StreamObserver[ExecutePlanResponse], executeHolder: ExecuteHolder): Unit
  37. val sessionHolder: SessionHolder
  38. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  39. def toString(): String
    Definition Classes
    AnyRef → Any
  40. def transformExpression(exp: Expression): Expression

    Transforms an input protobuf expression into the Catalyst expression.

    Transforms an input protobuf expression into the Catalyst expression. This is usually not called directly. Typically the planner will traverse the expressions automatically, only plugins are expected to manually perform expression transformations.

    exp

    the input expression

    returns

    Catalyst expression

  41. def transformRelation(rel: Relation): LogicalPlan
  42. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  43. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  44. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()

Inherited from Logging

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