Packages

case class TimeTravel(relation: LogicalPlan, timestamp: Option[Expression], version: Option[Long], creationSource: Option[String]) extends LogicalPlan with LeafNode with DatabricksLogging with Product with Serializable

A logical node used to time travel the child relation to the given timestamp or version. The child must support time travel, e.g. Delta, and cannot be a view, subquery or stream. The timestamp expression cannot be a subquery. It must be a timestamp expression.

creationSource

The API used to perform time travel, e.g. atSyntax, dfReader or SQL

Linear Supertypes
Serializable, DatabricksLogging, LeafNode, LeafLike[LogicalPlan], LogicalPlan, Logging, QueryPlanConstraints, ConstraintHelper, LogicalPlanStats, AnalysisHelper, QueryPlan[LogicalPlan], SQLConfHelper, TreeNode[LogicalPlan], TreePatternBits, Product, Equals, AnyRef, Any
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  2. By Inheritance
Inherited
  1. TimeTravel
  2. Serializable
  3. DatabricksLogging
  4. LeafNode
  5. LeafLike
  6. LogicalPlan
  7. Logging
  8. QueryPlanConstraints
  9. ConstraintHelper
  10. LogicalPlanStats
  11. AnalysisHelper
  12. QueryPlan
  13. SQLConfHelper
  14. TreeNode
  15. TreePatternBits
  16. Product
  17. Equals
  18. AnyRef
  19. Any
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Visibility
  1. Public
  2. Protected

Instance Constructors

  1. new TimeTravel(relation: LogicalPlan, timestamp: Option[Expression], version: Option[Long], creationSource: Option[String])

    creationSource

    The API used to perform time travel, e.g. atSyntax, dfReader or SQL

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. lazy val allAttributes: AttributeSeq
    Definition Classes
    QueryPlan
  5. def analyzed: Boolean
    Definition Classes
    AnalysisHelper
  6. def apply(number: Int): TreeNode[_]
    Definition Classes
    TreeNode
  7. def argString(maxFields: Int): String
    Definition Classes
    TreeNode
  8. def asCode: String
    Definition Classes
    TreeNode
  9. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  10. def assertNotAnalysisRule(): Unit
    Attributes
    protected
    Definition Classes
    AnalysisHelper
  11. final lazy val canonicalized: LogicalPlan
    Definition Classes
    QueryPlan
    Annotations
    @transient()
  12. final def children: Seq[LogicalPlan]
    Definition Classes
    LeafLike
  13. def childrenResolved: Boolean
    Definition Classes
    LogicalPlan
  14. def clone(): LogicalPlan
    Definition Classes
    AnalysisHelper → TreeNode → AnyRef
  15. def collect[B](pf: PartialFunction[LogicalPlan, B]): Seq[B]
    Definition Classes
    TreeNode
  16. def collectFirst[B](pf: PartialFunction[LogicalPlan, B]): Option[B]
    Definition Classes
    TreeNode
  17. def collectLeaves(): Seq[LogicalPlan]
    Definition Classes
    TreeNode
  18. def collectWithSubqueries[B](f: PartialFunction[LogicalPlan, B]): Seq[B]
    Definition Classes
    QueryPlan
  19. def computeStats(): Statistics
    Definition Classes
    LeafNode
  20. def conf: SQLConf
    Definition Classes
    SQLConfHelper
  21. lazy val constraints: ExpressionSet
    Definition Classes
    QueryPlanConstraints
  22. def constructIsNotNullConstraints(constraints: ExpressionSet, output: Seq[Attribute]): ExpressionSet
    Definition Classes
    ConstraintHelper
  23. final def containsAllPatterns(patterns: TreePattern*): Boolean
    Definition Classes
    TreePatternBits
  24. final def containsAnyPattern(patterns: TreePattern*): Boolean
    Definition Classes
    TreePatternBits
  25. lazy val containsChild: Set[TreeNode[_]]
    Definition Classes
    TreeNode
  26. final def containsPattern(t: TreePattern): Boolean
    Definition Classes
    TreePatternBits
    Annotations
    @inline()
  27. def copyTagsFrom(other: LogicalPlan): Unit
    Definition Classes
    TreeNode
  28. val creationSource: Option[String]
  29. def doCanonicalize(): LogicalPlan
    Attributes
    protected
    Definition Classes
    QueryPlan
  30. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  31. final def expressions: Seq[Expression]
    Definition Classes
    QueryPlan
  32. def fastEquals(other: TreeNode[_]): Boolean
    Definition Classes
    TreeNode
  33. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable])
  34. def find(f: (LogicalPlan) => Boolean): Option[LogicalPlan]
    Definition Classes
    TreeNode
  35. def flatMap[A](f: (LogicalPlan) => TraversableOnce[A]): Seq[A]
    Definition Classes
    TreeNode
  36. def foreach(f: (LogicalPlan) => Unit): Unit
    Definition Classes
    TreeNode
  37. def foreachUp(f: (LogicalPlan) => Unit): Unit
    Definition Classes
    TreeNode
  38. def formattedNodeName: String
    Attributes
    protected
    Definition Classes
    QueryPlan
  39. def generateTreeString(depth: Int, lastChildren: Seq[Boolean], append: (String) => Unit, verbose: Boolean, prefix: String, addSuffix: Boolean, maxFields: Int, printNodeId: Boolean, indent: Int): Unit
    Definition Classes
    TreeNode
  40. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  41. def getDefaultTreePatternBits: BitSet
    Attributes
    protected
    Definition Classes
    TreeNode
  42. def getTagValue[T](tag: TreeNodeTag[T]): Option[T]
    Definition Classes
    TreeNode
  43. def hashCode(): Int
    Definition Classes
    TreeNode → AnyRef → Any
  44. def inferAdditionalConstraints(constraints: ExpressionSet): ExpressionSet
    Definition Classes
    ConstraintHelper
  45. def initializeLogIfNecessary(isInterpreter: Boolean, silent: Boolean): Boolean
    Attributes
    protected
    Definition Classes
    Logging
  46. def initializeLogIfNecessary(isInterpreter: Boolean): Unit
    Attributes
    protected
    Definition Classes
    Logging
  47. def innerChildren: Seq[QueryPlan[_]]
    Definition Classes
    QueryPlan → TreeNode
  48. def inputSet: AttributeSet
    Definition Classes
    QueryPlan
  49. final def invalidateStatsCache(): Unit
    Definition Classes
    LogicalPlanStats
  50. def isCanonicalizedPlan: Boolean
    Attributes
    protected
    Definition Classes
    QueryPlan
  51. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  52. def isRuleIneffective(ruleId: RuleId): Boolean
    Attributes
    protected
    Definition Classes
    TreeNode
  53. def isStreaming: Boolean
    Definition Classes
    LogicalPlan
  54. def isTraceEnabled(): Boolean
    Attributes
    protected
    Definition Classes
    Logging
  55. def jsonFields: List[JField]
    Attributes
    protected
    Definition Classes
    TreeNode
  56. final def legacyWithNewChildren(newChildren: Seq[LogicalPlan]): LogicalPlan
    Attributes
    protected
    Definition Classes
    TreeNode
  57. def log: Logger
    Attributes
    protected
    Definition Classes
    Logging
  58. def logConsole(line: String): Unit
    Definition Classes
    DatabricksLogging
  59. def logDebug(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  60. def logDebug(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  61. def logError(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  62. def logError(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  63. def logInfo(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  64. def logInfo(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  65. def logName: String
    Attributes
    protected
    Definition Classes
    Logging
  66. def logTrace(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  67. def logTrace(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  68. def logWarning(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  69. def logWarning(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  70. def makeCopy(newArgs: Array[AnyRef]): LogicalPlan
    Definition Classes
    TreeNode
  71. def map[A](f: (LogicalPlan) => A): Seq[A]
    Definition Classes
    TreeNode
  72. final def mapChildren(f: (LogicalPlan) => LogicalPlan): LogicalPlan
    Definition Classes
    LeafLike
  73. def mapExpressions(f: (Expression) => Expression): TimeTravel.this.type
    Definition Classes
    QueryPlan
  74. def mapProductIterator[B](f: (Any) => B)(implicit arg0: ClassTag[B]): Array[B]
    Attributes
    protected
    Definition Classes
    TreeNode
  75. def markRuleAsIneffective(ruleId: RuleId): Unit
    Attributes
    protected
    Definition Classes
    TreeNode
  76. def maxRows: Option[Long]
    Definition Classes
    LogicalPlan
  77. def maxRowsPerPartition: Option[Long]
    Definition Classes
    LogicalPlan
  78. def metadataOutput: Seq[Attribute]
    Definition Classes
    LogicalPlan
  79. final def missingInput: AttributeSet
    Definition Classes
    QueryPlan
  80. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  81. def nodeName: String
    Definition Classes
    TreeNode
  82. val nodePatterns: Seq[TreePattern]
    Attributes
    protected
    Definition Classes
    TreeNode
  83. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  84. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  85. def numberedTreeString: String
    Definition Classes
    TreeNode
  86. val origin: Origin
    Definition Classes
    TreeNode
  87. def otherCopyArgs: Seq[AnyRef]
    Attributes
    protected
    Definition Classes
    TreeNode
  88. def output: Seq[Attribute]
    Definition Classes
    TimeTravel → QueryPlan
  89. def outputOrdering: Seq[SortOrder]
    Definition Classes
    LogicalPlan
  90. lazy val outputSet: AttributeSet
    Definition Classes
    QueryPlan
    Annotations
    @transient()
  91. def p(number: Int): LogicalPlan
    Definition Classes
    TreeNode
  92. def prettyJson: String
    Definition Classes
    TreeNode
  93. def printSchema(): Unit
    Definition Classes
    QueryPlan
  94. def producedAttributes: AttributeSet
    Definition Classes
    LeafNode → QueryPlan
  95. def productElementNames: Iterator[String]
    Definition Classes
    Product
  96. def recordEvent(metric: MetricDefinition, additionalTags: Map[TagDefinition, String] = Map.empty, blob: String = null, trimBlob: Boolean = true): Unit
    Definition Classes
    DatabricksLogging
  97. def recordOperation[S](opType: OpType, opTarget: String = null, extraTags: Map[TagDefinition, String], isSynchronous: Boolean = true, alwaysRecordStats: Boolean = false, allowAuthTags: Boolean = false, killJvmIfStuck: Boolean = false, outputMetric: MetricDefinition = null, silent: Boolean = true)(thunk: => S): S
    Definition Classes
    DatabricksLogging
  98. def recordProductEvent(metric: MetricDefinition with CentralizableMetric, additionalTags: Map[TagDefinition, String] = Map.empty, blob: String = null, trimBlob: Boolean = true): Unit
    Definition Classes
    DatabricksLogging
  99. def recordProductUsage(metric: MetricDefinition with CentralizableMetric, quantity: Double, additionalTags: Map[TagDefinition, String] = Map.empty, blob: String = null, forceSample: Boolean = false, trimBlob: Boolean = true, silent: Boolean = false): Unit
    Definition Classes
    DatabricksLogging
  100. def recordUsage(metric: MetricDefinition, quantity: Double, additionalTags: Map[TagDefinition, String] = Map.empty, blob: String = null, forceSample: Boolean = false, trimBlob: Boolean = true, silent: Boolean = false): Unit
    Definition Classes
    DatabricksLogging
  101. lazy val references: AttributeSet
    Definition Classes
    QueryPlan
    Annotations
    @transient()
  102. def refresh(): Unit
    Definition Classes
    LogicalPlan
  103. val relation: LogicalPlan
  104. def resolve(nameParts: Seq[String], resolver: Resolver): Option[NamedExpression]
    Definition Classes
    LogicalPlan
  105. def resolve(schema: StructType, resolver: Resolver): Seq[Attribute]
    Definition Classes
    LogicalPlan
  106. def resolveChildren(nameParts: Seq[String], resolver: Resolver): Option[NamedExpression]
    Definition Classes
    LogicalPlan
  107. def resolveExpressions(r: PartialFunction[Expression, Expression]): LogicalPlan
    Definition Classes
    AnalysisHelper
  108. def resolveExpressionsWithPruning(cond: (TreePatternBits) => Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Expression]): LogicalPlan
    Definition Classes
    AnalysisHelper
  109. def resolveOperators(rule: PartialFunction[LogicalPlan, LogicalPlan]): LogicalPlan
    Definition Classes
    AnalysisHelper
  110. def resolveOperatorsDown(rule: PartialFunction[LogicalPlan, LogicalPlan]): LogicalPlan
    Definition Classes
    AnalysisHelper
  111. def resolveOperatorsDownWithPruning(cond: (TreePatternBits) => Boolean, ruleId: RuleId)(rule: PartialFunction[LogicalPlan, LogicalPlan]): LogicalPlan
    Definition Classes
    AnalysisHelper
  112. def resolveOperatorsUp(rule: PartialFunction[LogicalPlan, LogicalPlan]): LogicalPlan
    Definition Classes
    AnalysisHelper
  113. def resolveOperatorsUpWithNewOutput(rule: PartialFunction[LogicalPlan, (LogicalPlan, Seq[(Attribute, Attribute)])]): LogicalPlan
    Definition Classes
    AnalysisHelper
  114. def resolveOperatorsUpWithPruning(cond: (TreePatternBits) => Boolean, ruleId: RuleId)(rule: PartialFunction[LogicalPlan, LogicalPlan]): LogicalPlan
    Definition Classes
    AnalysisHelper
  115. def resolveOperatorsWithPruning(cond: (TreePatternBits) => Boolean, ruleId: RuleId)(rule: PartialFunction[LogicalPlan, LogicalPlan]): LogicalPlan
    Definition Classes
    AnalysisHelper
  116. def resolveQuoted(name: String, resolver: Resolver): Option[NamedExpression]
    Definition Classes
    LogicalPlan
  117. lazy val resolved: Boolean
    Definition Classes
    TimeTravel → LogicalPlan
  118. def rewriteAttrs(attrMap: AttributeMap[Attribute]): LogicalPlan
    Definition Classes
    QueryPlan
  119. def sameOutput(other: LogicalPlan): Boolean
    Definition Classes
    LogicalPlan
  120. final def sameResult(other: LogicalPlan): Boolean
    Definition Classes
    QueryPlan
  121. lazy val schema: StructType
    Definition Classes
    QueryPlan
  122. def schemaString: String
    Definition Classes
    QueryPlan
  123. final def semanticHash(): Int
    Definition Classes
    QueryPlan
  124. def setTagValue[T](tag: TreeNodeTag[T], value: T): Unit
    Definition Classes
    TreeNode
  125. def simpleString(maxFields: Int): String
    Definition Classes
    QueryPlan → TreeNode
  126. def simpleStringWithNodeId(): String
    Definition Classes
    QueryPlan → TreeNode
  127. def statePrefix: String
    Attributes
    protected
    Definition Classes
    LogicalPlan → QueryPlan
  128. def stats: Statistics
    Definition Classes
    LogicalPlanStats
  129. val statsCache: Option[Statistics]
    Attributes
    protected
    Definition Classes
    LogicalPlanStats
  130. def stringArgs: Iterator[Any]
    Attributes
    protected
    Definition Classes
    TreeNode
  131. def subqueries: Seq[LogicalPlan]
    Definition Classes
    QueryPlan
  132. def subqueriesAll: Seq[LogicalPlan]
    Definition Classes
    QueryPlan
  133. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  134. val timestamp: Option[Expression]
  135. def toJSON: String
    Definition Classes
    TreeNode
  136. def toString(): String
    Definition Classes
    TreeNode → AnyRef → Any
  137. def transform(rule: PartialFunction[LogicalPlan, LogicalPlan]): LogicalPlan
    Definition Classes
    TreeNode
  138. def transformAllExpressions(rule: PartialFunction[Expression, Expression]): TimeTravel.this.type
    Definition Classes
    QueryPlan
  139. def transformAllExpressionsWithPruning(cond: (TreePatternBits) => Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Expression]): TimeTravel.this.type
    Definition Classes
    AnalysisHelper → QueryPlan
  140. def transformDown(rule: PartialFunction[LogicalPlan, LogicalPlan]): LogicalPlan
    Definition Classes
    TreeNode
  141. def transformDownWithPruning(cond: (TreePatternBits) => Boolean, ruleId: RuleId)(rule: PartialFunction[LogicalPlan, LogicalPlan]): LogicalPlan
    Definition Classes
    AnalysisHelper → TreeNode
  142. def transformExpressions(rule: PartialFunction[Expression, Expression]): TimeTravel.this.type
    Definition Classes
    QueryPlan
  143. def transformExpressionsDown(rule: PartialFunction[Expression, Expression]): TimeTravel.this.type
    Definition Classes
    QueryPlan
  144. def transformExpressionsDownWithPruning(cond: (TreePatternBits) => Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Expression]): TimeTravel.this.type
    Definition Classes
    QueryPlan
  145. def transformExpressionsUp(rule: PartialFunction[Expression, Expression]): TimeTravel.this.type
    Definition Classes
    QueryPlan
  146. def transformExpressionsUpWithPruning(cond: (TreePatternBits) => Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Expression]): TimeTravel.this.type
    Definition Classes
    QueryPlan
  147. def transformExpressionsWithPruning(cond: (TreePatternBits) => Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Expression]): TimeTravel.this.type
    Definition Classes
    QueryPlan
  148. def transformUp(rule: PartialFunction[LogicalPlan, LogicalPlan]): LogicalPlan
    Definition Classes
    TreeNode
  149. def transformUpWithBeforeAndAfterRuleOnChildren(cond: (LogicalPlan) => Boolean, ruleId: RuleId)(rule: PartialFunction[(LogicalPlan, LogicalPlan), LogicalPlan]): LogicalPlan
    Definition Classes
    TreeNode
  150. def transformUpWithNewOutput(rule: PartialFunction[LogicalPlan, (LogicalPlan, Seq[(Attribute, Attribute)])], skipCond: (LogicalPlan) => Boolean, canGetOutput: (LogicalPlan) => Boolean): LogicalPlan
    Definition Classes
    AnalysisHelper → QueryPlan
  151. def transformUpWithPruning(cond: (TreePatternBits) => Boolean, ruleId: RuleId)(rule: PartialFunction[LogicalPlan, LogicalPlan]): LogicalPlan
    Definition Classes
    AnalysisHelper → TreeNode
  152. def transformUpWithSubqueries(f: PartialFunction[LogicalPlan, LogicalPlan]): LogicalPlan
    Definition Classes
    QueryPlan
  153. def transformWithPruning(cond: (TreePatternBits) => Boolean, ruleId: RuleId)(rule: PartialFunction[LogicalPlan, LogicalPlan]): LogicalPlan
    Definition Classes
    TreeNode
  154. lazy val treePatternBits: BitSet
    Definition Classes
    QueryPlan → TreeNode → TreePatternBits
  155. def treeString(append: (String) => Unit, verbose: Boolean, addSuffix: Boolean, maxFields: Int, printOperatorId: Boolean): Unit
    Definition Classes
    TreeNode
  156. final def treeString(verbose: Boolean, addSuffix: Boolean, maxFields: Int, printOperatorId: Boolean): String
    Definition Classes
    TreeNode
  157. final def treeString: String
    Definition Classes
    TreeNode
  158. def unsetTagValue[T](tag: TreeNodeTag[T]): Unit
    Definition Classes
    TreeNode
  159. def updateOuterReferencesInSubquery(plan: LogicalPlan, attrMap: AttributeMap[Attribute]): LogicalPlan
    Definition Classes
    AnalysisHelper → QueryPlan
  160. lazy val validConstraints: ExpressionSet
    Attributes
    protected
    Definition Classes
    QueryPlanConstraints
  161. def verboseString(maxFields: Int): String
    Definition Classes
    QueryPlan → TreeNode
  162. def verboseStringWithOperatorId(): String
    Definition Classes
    QueryPlan
  163. def verboseStringWithSuffix(maxFields: Int): String
    Definition Classes
    LogicalPlan → TreeNode
  164. val version: Option[Long]
  165. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  166. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  167. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()
  168. final def withNewChildren(newChildren: Seq[LogicalPlan]): LogicalPlan
    Definition Classes
    TreeNode
  169. final def withNewChildrenInternal(newChildren: IndexedSeq[LogicalPlan]): LogicalPlan
    Definition Classes
    LeafLike

Inherited from Serializable

Inherited from DatabricksLogging

Inherited from LeafNode

Inherited from LeafLike[LogicalPlan]

Inherited from LogicalPlan

Inherited from Logging

Inherited from QueryPlanConstraints

Inherited from ConstraintHelper

Inherited from LogicalPlanStats

Inherited from AnalysisHelper

Inherited from QueryPlan[LogicalPlan]

Inherited from SQLConfHelper

Inherited from TreeNode[LogicalPlan]

Inherited from TreePatternBits

Inherited from Product

Inherited from Equals

Inherited from AnyRef

Inherited from Any

Ungrouped