Packages

c

org.apache.spark.sql.delta

PreprocessTimeTravel

case class PreprocessTimeTravel(sparkSession: SparkSession) extends Rule[LogicalPlan] with Product with Serializable

Resolves the UnresolvedRelation in command 's child TimeTravel. Currently Delta depends on Spark 3.2 which does not resolve the UnresolvedRelation in TimeTravel. Once Delta upgrades to Spark 3.3, this code can be removed.

TODO: refactoring this analysis using Spark's native TimeTravelRelation logical plan

Linear Supertypes
Serializable, Product, Equals, Rule[LogicalPlan], Logging, SQLConfHelper, AnyRef, Any
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. PreprocessTimeTravel
  2. Serializable
  3. Product
  4. Equals
  5. Rule
  6. Logging
  7. SQLConfHelper
  8. AnyRef
  9. Any
  1. Hide All
  2. Show All
Visibility
  1. Public
  2. Protected

Instance Constructors

  1. new PreprocessTimeTravel(sparkSession: SparkSession)

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. def apply(plan: LogicalPlan): LogicalPlan
    Definition Classes
    PreprocessTimeTravel → Rule
  5. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  6. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.CloneNotSupportedException]) @native()
  7. def conf: SQLConf
    Definition Classes
    PreprocessTimeTravel → SQLConfHelper
  8. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  9. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable])
  10. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  11. def initializeLogIfNecessary(isInterpreter: Boolean, silent: Boolean): Boolean
    Attributes
    protected
    Definition Classes
    Logging
  12. def initializeLogIfNecessary(isInterpreter: Boolean): Unit
    Attributes
    protected
    Definition Classes
    Logging
  13. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  14. def isTraceEnabled(): Boolean
    Attributes
    protected
    Definition Classes
    Logging
  15. def log: Logger
    Attributes
    protected
    Definition Classes
    Logging
  16. def logDebug(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  17. def logDebug(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  18. def logError(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  19. def logError(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  20. def logInfo(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  21. def logInfo(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  22. def logName: String
    Attributes
    protected
    Definition Classes
    Logging
  23. def logTrace(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  24. def logTrace(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  25. def logWarning(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  26. def logWarning(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  27. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  28. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  29. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  30. def productElementNames: Iterator[String]
    Definition Classes
    Product
  31. lazy val ruleId: RuleId
    Attributes
    protected
    Definition Classes
    Rule
  32. val ruleName: String
    Definition Classes
    Rule
  33. val sparkSession: SparkSession
  34. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  35. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  36. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  37. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from Rule[LogicalPlan]

Inherited from Logging

Inherited from SQLConfHelper

Inherited from AnyRef

Inherited from Any

Ungrouped