Packages

  • package root
    Definition Classes
    root
  • package org
    Definition Classes
    root
  • package apache
    Definition Classes
    org
  • package spark
    Definition Classes
    apache
  • package sql
    Definition Classes
    spark
  • package catalyst

    Catalyst is a library for manipulating relational query plans.

    Catalyst is a library for manipulating relational query plans. All classes in catalyst are considered an internal API to Spark SQL and are subject to change between minor releases.

    Definition Classes
    sql
  • package trees

    A library for easily manipulating trees of operators.

    A library for easily manipulating trees of operators. Operators that extend TreeNode are granted the following interface:

    • Scala collection like methods (foreach, map, flatMap, collect, etc)

    - transform - accepts a partial function that is used to generate a new tree. When the partial function can be applied to a given tree segment, that segment is replaced with the result. After attempting to apply the partial function to a given node, the transform function recursively attempts to apply the function to that node's children.

    • debugging support - pretty printing, easy splicing of trees, etc.
    Definition Classes
    catalyst
  • AlwaysProcess
  • BinaryLike
  • CurrentOrigin
  • LeafLike
  • Origin
  • QuaternaryLike
  • TernaryLike
  • TreeNode
  • TreeNodeRef
  • TreeNodeTag
  • TreePattern
  • TreePatternBits
  • UnaryLike

object TreePattern extends Enumeration

Linear Supertypes
Enumeration, Serializable, AnyRef, Any
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Inherited
  1. TreePattern
  2. Enumeration
  3. Serializable
  4. AnyRef
  5. Any
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Visibility
  1. Public
  2. Protected

Type Members

  1. type TreePattern = Value
  2. class Val extends Value with Serializable
    Attributes
    protected
    Definition Classes
    Enumeration
    Annotations
    @SerialVersionUID()
  3. abstract class Value extends Ordered[Value] with Serializable
    Definition Classes
    Enumeration
    Annotations
    @SerialVersionUID()
  4. class ValueSet extends AbstractSet[Value] with SortedSet[Value] with SortedSetOps[Value, SortedSet, ValueSet] with StrictOptimizedIterableOps[Value, Set, ValueSet] with Serializable
    Definition Classes
    Enumeration
    Annotations
    @SerialVersionUID()

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. val AGGREGATE: Value
  5. val AGGREGATE_EXPRESSION: Value
  6. val ALIAS: Value
  7. val AND_OR: Value
  8. val APPEND_COLUMNS: Value
  9. val ARRAYS_ZIP: Value
  10. val ATTRIBUTE_REFERENCE: Value
  11. val AVERAGE: Value
  12. val BINARY_ARITHMETIC: Value
  13. val BINARY_COMPARISON: Value
  14. val BOOL_AGG: Value
  15. val CASE_WHEN: Value
  16. val CAST: Value
  17. val COMMAND: Value
  18. val CONCAT: Value
  19. val COUNT: Value
  20. val COUNT_IF: Value
  21. val CREATE_NAMED_STRUCT: Value
  22. val CTE: Value
  23. val CURRENT_LIKE: Value
  24. val DESERIALIZE_TO_OBJECT: Value
  25. val DISTINCT_LIKE: Value
  26. val DYNAMIC_PRUNING_EXPRESSION: Value
  27. val DYNAMIC_PRUNING_SUBQUERY: Value
  28. val EVENT_TIME_WATERMARK: Value
  29. val EXCEPT: Value
  30. val EXCHANGE: Value
  31. val EXISTS_SUBQUERY: Value
  32. val EXPRESSION_WITH_RANDOM_SEED: Value
  33. val EXTRACT_VALUE: Value
  34. val FILTER: Value
  35. val GENERATE: Value
  36. val GENERATOR: Value
  37. val GROUPING_ANALYTICS: Value
  38. val HIGH_ORDER_FUNCTION: Value
  39. val IF: Value
  40. val IN: Value
  41. val INNER_LIKE_JOIN: Value
  42. val INSET: Value
  43. val INTERSECT: Value
  44. val IN_SUBQUERY: Value
  45. val IN_SUBQUERY_EXEC: Value
  46. val JOIN: Value
  47. val JSON_TO_STRUCT: Value
  48. val LAMBDA_FUNCTION: Value
  49. val LAMBDA_VARIABLE: Value
  50. val LATERAL_JOIN: Value
  51. val LATERAL_SUBQUERY: Value
  52. val LEFT_SEMI_OR_ANTI_JOIN: Value
  53. val LIKE_FAMLIY: Value
  54. val LIMIT: Value
  55. val LIST_SUBQUERY: Value
  56. val LITERAL: Value
  57. val LOCAL_RELATION: Value
  58. val LOGICAL_QUERY_STAGE: Value
  59. val MAP_OBJECTS: Value
  60. val MULTI_ALIAS: Value
  61. val NATURAL_LIKE_JOIN: Value
  62. val NEW_INSTANCE: Value
  63. val NOT: Value
  64. val NULL_CHECK: Value
  65. val NULL_LITERAL: Value
  66. val OUTER_JOIN: Value
  67. val OUTER_REFERENCE: Value
  68. val PIVOT: Value
  69. val PLAN_EXPRESSION: Value
  70. val PROJECT: Value
  71. val PYTHON_UDF: Value
  72. val REPARTITION_OPERATION: Value
  73. val RUNTIME_REPLACEABLE: Value
  74. val SCALAR_SUBQUERY: Value
  75. val SCALA_UDF: Value
  76. val SERIALIZE_FROM_OBJECT: Value
  77. val SORT: Value
  78. val SUBQUERY_ALIAS: Value
  79. val SUM: Value
  80. val TIME_WINDOW: Value
  81. val TIME_ZONE_AWARE_EXPRESSION: Value
  82. val TRUE_OR_FALSE_LITERAL: Value
  83. val TYPED_FILTER: Value
  84. val UNARY_POSITIVE: Value
  85. val UNION: Value
  86. val UNRESOLVED_ALIAS: Value
  87. val UNRESOLVED_ATTRIBUTE: Value
  88. val UNRESOLVED_DESERIALIZER: Value
  89. val UNRESOLVED_FUNC: Value
  90. val UNRESOLVED_FUNCTION: Value
  91. val UNRESOLVED_HINT: Value
  92. val UNRESOLVED_ORDINAL: Value
  93. val UNRESOLVED_RELATION: Value
  94. val UNRESOLVED_SUBQUERY_COLUMN_ALIAS: Value
  95. val UNRESOLVED_WINDOW_EXPRESSION: Value
  96. val UPDATE_FIELDS: Value
  97. val UPPER_OR_LOWER: Value
  98. val UP_CAST: Value
  99. final def Value(i: Int, name: String): Value
    Attributes
    protected
    Definition Classes
    Enumeration
  100. final def Value(name: String): Value
    Attributes
    protected
    Definition Classes
    Enumeration
  101. final def Value(i: Int): Value
    Attributes
    protected
    Definition Classes
    Enumeration
  102. final def Value: Value
    Attributes
    protected
    Definition Classes
    Enumeration
  103. val WINDOW: Value
  104. val WINDOW_EXPRESSION: Value
  105. val WITH_WINDOW_DEFINITION: Value
  106. final def apply(x: Int): Value
    Definition Classes
    Enumeration
  107. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  108. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.CloneNotSupportedException]) @native()
  109. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  110. def equals(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef → Any
  111. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable])
  112. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  113. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  114. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  115. final def maxId: Int
    Definition Classes
    Enumeration
  116. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  117. var nextId: Int
    Attributes
    protected
    Definition Classes
    Enumeration
  118. var nextName: Iterator[String]
    Attributes
    protected
    Definition Classes
    Enumeration
  119. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  120. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  121. def readResolve(): AnyRef
    Attributes
    protected
    Definition Classes
    Enumeration
  122. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  123. def toString(): String
    Definition Classes
    Enumeration → AnyRef → Any
  124. def values: ValueSet
    Definition Classes
    Enumeration
  125. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  126. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  127. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()
  128. final def withName(s: String): Value
    Definition Classes
    Enumeration
  129. implicit object ValueOrdering extends Ordering[Value]
    Definition Classes
    Enumeration
  130. object ValueSet extends SpecificIterableFactory[Value, ValueSet] with Serializable
    Definition Classes
    Enumeration
    Annotations
    @SerialVersionUID()

Inherited from Enumeration

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

Ungrouped