Packages

abstract class Rule[TreeType <: TreeNode[_]] extends SQLConfHelper with Logging

Linear Supertypes
Logging, SQLConfHelper, AnyRef, Any
Known Subclasses
AddMetadataColumns, ExtractGenerator, ExtractWindowExpressions, GlobalAggregates, HandleAnalysisOnlyCommand, HandleNullInputsForUDF, LookupFunctions, ResolveAggAliasInGroupBy, ResolveAggregateFunctions, ResolveAliases, ResolveBinaryArithmetic, ResolveDeserializer, ResolveEncodersInUDF, ResolveFieldNameAndPosition, ResolveFunctions, ResolveGenerate, ResolveGroupingAnalytics, ResolveInsertInto, ResolveMissingReferences, ResolveNamespace, ResolveNaturalAndUsingJoin, ResolveNewInstance, ResolveOrdinalInOrderByAndGroupBy, ResolveOutputRelation, ResolvePivot, ResolveRandomSeed, ResolveReferences, ResolveRelations, ResolveSubquery, ResolveSubqueryColumnAliases, ResolveUpCast, ResolveUserSpecifiedColumns, ResolveWindowFrame, ResolveWindowOrder, WindowsSubstitution, AnsiCombinedTypeCoercionRule, DateTimeOperations, GetDateFieldOperations, PromoteStrings, ApplyCharTypePadding, CTESubstitution, CleanupAliases, DecimalPrecision, DeduplicateRelations, EliminateEventTimeWatermark, EliminateSubqueryAliases, EliminateUnions, EliminateView, KeepLegacyOutputs, PullOutNondeterministic, RemoveTempResolvedColumn, ResolveCatalogs, ResolveCommandsWithIfExists, ResolveExpressionsWithNamePlaceholders, DisableHints, RemoveAllHints, ResolveCoalesceHints, ResolveJoinStrategyHints, ResolveInlineTables, ResolveLambdaVariables, ResolvePartitionSpec, ResolveTableValuedFunctions, ResolveTimeZone, ResolveUnion, ResolveWithCTE, RewriteDeleteFromTable, RewriteRowLevelCommand, SessionWindowing, SubstituteUnresolvedOrdinals, TimeWindowing, BooleanEquality, DateTimeOperations, PromoteStrings, CaseWhenCoercion, CombinedTypeCoercionRule, ConcatCoercion, Division, EltCoercion, FunctionArgumentConversion, IfCoercion, ImplicitTypeCasts, InConversion, IntegralDivision, MapZipWithCoercion, StackCoercion, StringLiteralCoercion, WidenSetOperationTypes, WindowFrameCoercion, TypeCoercionRule, UpdateAttributeNullability, UpdateOuterReferences, CleanExpressions, BooleanSimplification, CheckCartesianProducts, CleanUpTempCTEInfo, CollapseProject, CollapseRepartition, CollapseWindow, ColumnPruning, CombineConcats, CombineFilters, CombineTypedFilters, CombineUnions, ComputeCurrentTime, ConstantFolding, ConstantPropagation, ConvertToLocalRelation, CostBasedJoinReorder, DecimalAggregates, EliminateAggregateFilter, EliminateDistinct, EliminateLimits, EliminateMapObjects, EliminateOuterJoin, EliminateResolvedHint, EliminateSerialization, EliminateSorts, ExtractPythonUDFFromJoinCondition, FoldablePropagation, GenerateOptimization, InferFiltersFromConstraints, InferFiltersFromGenerate, InjectRuntimeFilter, InlineCTE, LikeSimplification, LimitPushDown, LimitPushDownThroughWindow, MergeScalarSubqueries, NormalizeFloatingNumbers, NullDownPropagation, NullPropagation, ObjectSerializerPruning, OptimizeCsvJsonExprs, OptimizeIn, OptimizeLimitZero, OptimizeOneRowPlan, OptimizeOneRowRelationSubquery, OptimizeRepartition, OptimizeUpdateFields, OptimizeWindowFunctions, FinishAnalysis, OptimizeSubqueries, UpdateCTERelationStats, PropagateEmptyRelation, PropagateEmptyRelationBase, PruneFilters, PullOutGroupingExpressions, PullupCorrelatedPredicates, PushDownLeftSemiAntiJoin, PushDownPredicates, PushExtraPredicateThroughJoin, PushFoldableIntoBranches, PushLeftSemiLeftAntiThroughJoin, PushPredicateThroughJoin, PushPredicateThroughNonJoin, PushProjectionThroughUnion, PushdownPredicatesAndPruneColumnsForCTEDef, ReassignLambdaVariableID, RemoveDispensableExpressions, RemoveLiteralFromGroupExpressions, RemoveNoopOperators, RemoveNoopUnion, RemoveRedundantAggregates, RemoveRedundantAliases, RemoveRepetitionFromGroupExpressions, ReorderAssociativeOperator, ReorderJoin, ReplaceCTERefWithRepartition, ReplaceCurrentLike, ReplaceDeduplicateWithAggregate, ReplaceDistinctWithAggregate, ReplaceExceptWithAntiJoin, ReplaceExceptWithFilter, ReplaceExpressions, ReplaceIntersectWithSemiJoin, ReplaceNullWithFalseInPredicate, ReplaceUpdateFieldsExpression, RewriteAsOfJoin, RewriteCorrelatedScalarSubquery, RewriteDistinctAggregates, RewriteExceptAll, RewriteIntersectAll, RewriteLateralSubquery, RewriteNonCorrelatedExists, RewritePredicateSubquery, SimplifyBinaryComparison, SimplifyCaseConversionExpressions, SimplifyCasts, SimplifyConditionals, SimplifyExtractValueOps, SpecialDatetimeValues, TransposeWindow, UnwrapCastInBinaryComparison
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  2. By Inheritance
Inherited
  1. Rule
  2. Logging
  3. SQLConfHelper
  4. AnyRef
  5. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new Rule()

Abstract Value Members

  1. abstract def apply(plan: TreeType): TreeType

Concrete 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. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  5. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native() @HotSpotIntrinsicCandidate()
  6. def conf: SQLConf

    The active config object within the current scope.

    The active config object within the current scope. See SQLConf.get for more information.

    Definition Classes
    SQLConfHelper
  7. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  8. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  9. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  10. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  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() @HotSpotIntrinsicCandidate()
  29. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  30. lazy val ruleId: RuleId
    Attributes
    protected
  31. val ruleName: String

    Name for this rule, automatically inferred based on class name.

  32. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  33. def toString(): String
    Definition Classes
    AnyRef → Any
  34. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  35. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  36. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Deprecated Value Members

  1. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] ) @Deprecated
    Deprecated

Inherited from Logging

Inherited from SQLConfHelper

Inherited from AnyRef

Inherited from Any

Ungrouped