Class

org.apache.spark.sql.execution.command

DropFunctionCommand

Related Doc: package command

Permalink

case class DropFunctionCommand(databaseName: Option[String], functionName: String, ifExists: Boolean, isTemp: Boolean) extends LeafNode with RunnableCommand with Product with Serializable

The DDL command that drops a function. ifExists: returns an error if the function doesn't exist, unless this is true. isTemp: indicates if it is a temporary function.

Linear Supertypes
Serializable, Serializable, RunnableCommand, Command, LeafNode, LogicalPlan, Logging, QueryPlan[LogicalPlan], TreeNode[LogicalPlan], Product, Equals, AnyRef, Any
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. DropFunctionCommand
  2. Serializable
  3. Serializable
  4. RunnableCommand
  5. Command
  6. LeafNode
  7. LogicalPlan
  8. Logging
  9. QueryPlan
  10. TreeNode
  11. Product
  12. Equals
  13. AnyRef
  14. Any
  1. Hide All
  2. Show All
Visibility
  1. Public
  2. All

Instance Constructors

  1. new DropFunctionCommand(databaseName: Option[String], functionName: String, ifExists: Boolean, isTemp: Boolean)

    Permalink

Value Members

  1. final def !=(arg0: Any): Boolean

    Permalink
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int

    Permalink
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean

    Permalink
    Definition Classes
    AnyRef → Any
  4. lazy val allAttributes: AttributeSeq

    Permalink
    Definition Classes
    QueryPlan
  5. def analyzed: Boolean

    Permalink
    Definition Classes
    LogicalPlan
  6. def apply(number: Int): TreeNode[_]

    Permalink
    Definition Classes
    TreeNode
  7. def argString: String

    Permalink
    Definition Classes
    TreeNode
  8. def asCode: String

    Permalink
    Definition Classes
    TreeNode
  9. final def asInstanceOf[T0]: T0

    Permalink
    Definition Classes
    Any
  10. lazy val canonicalized: LogicalPlan

    Permalink
    Definition Classes
    LogicalPlan → QueryPlan
  11. final def children: Seq[LogicalPlan]

    Permalink
    Definition Classes
    LeafNode → TreeNode
  12. def childrenResolved: Boolean

    Permalink
    Definition Classes
    LogicalPlan
  13. lazy val cleanArgs: Seq[Any]

    Permalink
    Attributes
    protected
    Definition Classes
    QueryPlan
  14. def cleanExpression(e: Expression): Expression

    Permalink
    Attributes
    protected
    Definition Classes
    QueryPlan
  15. def clone(): AnyRef

    Permalink
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  16. def collect[B](pf: PartialFunction[LogicalPlan, B]): Seq[B]

    Permalink
    Definition Classes
    TreeNode
  17. def collectFirst[B](pf: PartialFunction[LogicalPlan, B]): Option[B]

    Permalink
    Definition Classes
    TreeNode
  18. def collectLeaves(): Seq[LogicalPlan]

    Permalink
    Definition Classes
    TreeNode
  19. lazy val constraints: ExpressionSet

    Permalink
    Definition Classes
    QueryPlan
  20. lazy val containsChild: Set[TreeNode[_]]

    Permalink
    Definition Classes
    TreeNode
  21. val databaseName: Option[String]

    Permalink
  22. final def eq(arg0: AnyRef): Boolean

    Permalink
    Definition Classes
    AnyRef
  23. final def expressions: Seq[Expression]

    Permalink
    Definition Classes
    QueryPlan
  24. def fastEquals(other: TreeNode[_]): Boolean

    Permalink
    Definition Classes
    TreeNode
  25. def finalize(): Unit

    Permalink
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  26. def find(f: (LogicalPlan) ⇒ Boolean): Option[LogicalPlan]

    Permalink
    Definition Classes
    TreeNode
  27. def flatMap[A](f: (LogicalPlan) ⇒ TraversableOnce[A]): Seq[A]

    Permalink
    Definition Classes
    TreeNode
  28. def foreach(f: (LogicalPlan) ⇒ Unit): Unit

    Permalink
    Definition Classes
    TreeNode
  29. def foreachUp(f: (LogicalPlan) ⇒ Unit): Unit

    Permalink
    Definition Classes
    TreeNode
  30. val functionName: String

    Permalink
  31. def generateTreeString(depth: Int, lastChildren: Seq[Boolean], builder: StringBuilder, verbose: Boolean, prefix: String): StringBuilder

    Permalink
    Definition Classes
    TreeNode
  32. final def getClass(): Class[_]

    Permalink
    Definition Classes
    AnyRef → Any
  33. def getRelevantConstraints(constraints: Set[Expression]): Set[Expression]

    Permalink
    Attributes
    protected
    Definition Classes
    QueryPlan
  34. def hashCode(): Int

    Permalink
    Definition Classes
    TreeNode → AnyRef → Any
  35. val ifExists: Boolean

    Permalink
  36. def initializeLogIfNecessary(isInterpreter: Boolean): Unit

    Permalink
    Attributes
    protected
    Definition Classes
    Logging
  37. def innerChildren: Seq[QueryPlan[_]]

    Permalink
    Attributes
    protected
    Definition Classes
    QueryPlan → TreeNode
  38. def inputSet: AttributeSet

    Permalink
    Definition Classes
    QueryPlan
  39. final def isInstanceOf[T0]: Boolean

    Permalink
    Definition Classes
    Any
  40. def isStreaming: Boolean

    Permalink
    Definition Classes
    LogicalPlan
  41. val isTemp: Boolean

    Permalink
  42. def isTraceEnabled(): Boolean

    Permalink
    Attributes
    protected
    Definition Classes
    Logging
  43. def jsonFields: List[JField]

    Permalink
    Attributes
    protected
    Definition Classes
    TreeNode
  44. def log: Logger

    Permalink
    Attributes
    protected
    Definition Classes
    Logging
  45. def logDebug(msg: ⇒ String, throwable: Throwable): Unit

    Permalink
    Attributes
    protected
    Definition Classes
    Logging
  46. def logDebug(msg: ⇒ String): Unit

    Permalink
    Attributes
    protected
    Definition Classes
    Logging
  47. def logError(msg: ⇒ String, throwable: Throwable): Unit

    Permalink
    Attributes
    protected
    Definition Classes
    Logging
  48. def logError(msg: ⇒ String): Unit

    Permalink
    Attributes
    protected
    Definition Classes
    Logging
  49. def logInfo(msg: ⇒ String, throwable: Throwable): Unit

    Permalink
    Attributes
    protected
    Definition Classes
    Logging
  50. def logInfo(msg: ⇒ String): Unit

    Permalink
    Attributes
    protected
    Definition Classes
    Logging
  51. def logName: String

    Permalink
    Attributes
    protected
    Definition Classes
    Logging
  52. def logTrace(msg: ⇒ String, throwable: Throwable): Unit

    Permalink
    Attributes
    protected
    Definition Classes
    Logging
  53. def logTrace(msg: ⇒ String): Unit

    Permalink
    Attributes
    protected
    Definition Classes
    Logging
  54. def logWarning(msg: ⇒ String, throwable: Throwable): Unit

    Permalink
    Attributes
    protected
    Definition Classes
    Logging
  55. def logWarning(msg: ⇒ String): Unit

    Permalink
    Attributes
    protected
    Definition Classes
    Logging
  56. def makeCopy(newArgs: Array[AnyRef]): LogicalPlan

    Permalink
    Definition Classes
    TreeNode
  57. def map[A](f: (LogicalPlan) ⇒ A): Seq[A]

    Permalink
    Definition Classes
    TreeNode
  58. def mapChildren(f: (LogicalPlan) ⇒ LogicalPlan): LogicalPlan

    Permalink
    Definition Classes
    TreeNode
  59. def mapExpressions(f: (Expression) ⇒ Expression): DropFunctionCommand.this.type

    Permalink
    Definition Classes
    QueryPlan
  60. def mapProductIterator[B](f: (Any) ⇒ B)(implicit arg0: ClassTag[B]): Array[B]

    Permalink
    Attributes
    protected
    Definition Classes
    TreeNode
  61. def maxRows: Option[Long]

    Permalink
    Definition Classes
    LogicalPlan
  62. def missingInput: AttributeSet

    Permalink
    Definition Classes
    QueryPlan
  63. final def ne(arg0: AnyRef): Boolean

    Permalink
    Definition Classes
    AnyRef
  64. def nodeName: String

    Permalink
    Definition Classes
    TreeNode
  65. final def notify(): Unit

    Permalink
    Definition Classes
    AnyRef
  66. final def notifyAll(): Unit

    Permalink
    Definition Classes
    AnyRef
  67. def numberedTreeString: String

    Permalink
    Definition Classes
    TreeNode
  68. val origin: Origin

    Permalink
    Definition Classes
    TreeNode
  69. def otherCopyArgs: Seq[AnyRef]

    Permalink
    Attributes
    protected
    Definition Classes
    TreeNode
  70. def output: Seq[Attribute]

    Permalink
    Definition Classes
    Command → QueryPlan
  71. def outputSet: AttributeSet

    Permalink
    Definition Classes
    QueryPlan
  72. def p(number: Int): LogicalPlan

    Permalink
    Definition Classes
    TreeNode
  73. def prettyJson: String

    Permalink
    Definition Classes
    TreeNode
  74. def printSchema(): Unit

    Permalink
    Definition Classes
    QueryPlan
  75. def producedAttributes: AttributeSet

    Permalink
    Definition Classes
    LeafNode → QueryPlan
  76. def references: AttributeSet

    Permalink
    Definition Classes
    QueryPlan
  77. def refresh(): Unit

    Permalink
    Definition Classes
    LogicalPlan
  78. def resolve(nameParts: Seq[String], input: Seq[Attribute], resolver: Resolver): Option[NamedExpression]

    Permalink
    Attributes
    protected
    Definition Classes
    LogicalPlan
  79. def resolve(nameParts: Seq[String], resolver: Resolver): Option[NamedExpression]

    Permalink
    Definition Classes
    LogicalPlan
  80. def resolve(schema: StructType, resolver: Resolver): Seq[Attribute]

    Permalink
    Definition Classes
    LogicalPlan
  81. def resolveChildren(nameParts: Seq[String], resolver: Resolver): Option[NamedExpression]

    Permalink
    Definition Classes
    LogicalPlan
  82. def resolveExpressions(r: PartialFunction[Expression, Expression]): LogicalPlan

    Permalink
    Definition Classes
    LogicalPlan
  83. def resolveOperators(rule: PartialFunction[LogicalPlan, LogicalPlan]): LogicalPlan

    Permalink
    Definition Classes
    LogicalPlan
  84. def resolveQuoted(name: String, resolver: Resolver): Option[NamedExpression]

    Permalink
    Definition Classes
    LogicalPlan
  85. lazy val resolved: Boolean

    Permalink
    Definition Classes
    LogicalPlan
  86. def run(sparkSession: SparkSession): Seq[Row]

    Permalink
    Definition Classes
    DropFunctionCommandRunnableCommand
  87. def sameResult(plan: LogicalPlan): Boolean

    Permalink
    Definition Classes
    QueryPlan
  88. lazy val schema: StructType

    Permalink
    Definition Classes
    QueryPlan
  89. def schemaString: String

    Permalink
    Definition Classes
    QueryPlan
  90. def simpleString: String

    Permalink
    Definition Classes
    QueryPlan → TreeNode
  91. def statePrefix: String

    Permalink
    Attributes
    protected
    Definition Classes
    LogicalPlan → QueryPlan
  92. def statistics: Statistics

    Permalink
    Definition Classes
    LogicalPlan
  93. def stringArgs: Iterator[Any]

    Permalink
    Attributes
    protected
    Definition Classes
    TreeNode
  94. def subqueries: Seq[LogicalPlan]

    Permalink
    Definition Classes
    QueryPlan
  95. final def synchronized[T0](arg0: ⇒ T0): T0

    Permalink
    Definition Classes
    AnyRef
  96. def toJSON: String

    Permalink
    Definition Classes
    TreeNode
  97. def toString(): String

    Permalink
    Definition Classes
    TreeNode → AnyRef → Any
  98. def transform(rule: PartialFunction[LogicalPlan, LogicalPlan]): LogicalPlan

    Permalink
    Definition Classes
    TreeNode
  99. def transformAllExpressions(rule: PartialFunction[Expression, Expression]): DropFunctionCommand.this.type

    Permalink
    Definition Classes
    QueryPlan
  100. def transformDown(rule: PartialFunction[LogicalPlan, LogicalPlan]): LogicalPlan

    Permalink
    Definition Classes
    TreeNode
  101. def transformExpressions(rule: PartialFunction[Expression, Expression]): DropFunctionCommand.this.type

    Permalink
    Definition Classes
    QueryPlan
  102. def transformExpressionsDown(rule: PartialFunction[Expression, Expression]): DropFunctionCommand.this.type

    Permalink
    Definition Classes
    QueryPlan
  103. def transformExpressionsUp(rule: PartialFunction[Expression, Expression]): DropFunctionCommand.this.type

    Permalink
    Definition Classes
    QueryPlan
  104. def transformUp(rule: PartialFunction[LogicalPlan, LogicalPlan]): LogicalPlan

    Permalink
    Definition Classes
    TreeNode
  105. def treeString(verbose: Boolean): String

    Permalink
    Definition Classes
    TreeNode
  106. def treeString: String

    Permalink
    Definition Classes
    TreeNode
  107. def validConstraints: Set[Expression]

    Permalink
    Attributes
    protected
    Definition Classes
    QueryPlan
  108. def verboseString: String

    Permalink
    Definition Classes
    QueryPlan → TreeNode
  109. final def wait(): Unit

    Permalink
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  110. final def wait(arg0: Long, arg1: Int): Unit

    Permalink
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  111. final def wait(arg0: Long): Unit

    Permalink
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  112. def withNewChildren(newChildren: Seq[LogicalPlan]): LogicalPlan

    Permalink
    Definition Classes
    TreeNode

Inherited from Serializable

Inherited from Serializable

Inherited from RunnableCommand

Inherited from Command

Inherited from LeafNode

Inherited from LogicalPlan

Inherited from Logging

Inherited from QueryPlan[LogicalPlan]

Inherited from TreeNode[LogicalPlan]

Inherited from Product

Inherited from Equals

Inherited from AnyRef

Inherited from Any

Ungrouped