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 parser
    Definition Classes
    catalyst
  • object ParserUtils

    A collection of utility methods for use during the parsing process.

    A collection of utility methods for use during the parsing process.

    Definition Classes
    parser
  • EnhancedLogicalPlan

implicit final class EnhancedLogicalPlan extends AnyVal

Some syntactic sugar which makes it easier to work with optional clauses for LogicalPlans.

Linear Supertypes
AnyVal, Any
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  1. EnhancedLogicalPlan
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Instance Constructors

  1. new EnhancedLogicalPlan(plan: LogicalPlan)

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    Any
  2. final def ##(): Int
    Definition Classes
    Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    Any
  4. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  5. def getClass(): Class[_ <: AnyVal]
    Definition Classes
    AnyVal → Any
  6. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  7. def optional(ctx: AnyRef)(f: ⇒ LogicalPlan): LogicalPlan

    Create a plan using the block of code when the given context exists.

    Create a plan using the block of code when the given context exists. Otherwise return the original plan.

  8. def optionalMap[C](ctx: C)(f: (C, LogicalPlan) ⇒ LogicalPlan): LogicalPlan

    Map a LogicalPlan to another LogicalPlan if the passed context exists using the passed function.

    Map a LogicalPlan to another LogicalPlan if the passed context exists using the passed function. The original plan is returned when the context does not exist.

  9. val plan: LogicalPlan
  10. def toString(): String
    Definition Classes
    Any

Inherited from AnyVal

Inherited from Any

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