Class/Object

org.apache.spark.sql.catalyst.analysis

AnalysisContext

Related Docs: object AnalysisContext | package analysis

Permalink

case class AnalysisContext(defaultDatabase: Option[String] = None, nestedViewDepth: Int = 0) extends Product with Serializable

Provides a way to keep state during the analysis, this enables us to decouple the concerns of analysis environment from the catalog.

Note this is thread local.

defaultDatabase

The default database used in the view resolution, this overrules the current catalog database.

nestedViewDepth

The nested depth in the view resolution, this enables us to limit the depth of nested views.

Linear Supertypes
Serializable, Serializable, Product, Equals, AnyRef, Any
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. AnalysisContext
  2. Serializable
  3. Serializable
  4. Product
  5. Equals
  6. AnyRef
  7. Any
  1. Hide All
  2. Show All
Visibility
  1. Public
  2. All

Instance Constructors

  1. new AnalysisContext(defaultDatabase: Option[String] = None, nestedViewDepth: Int = 0)

    Permalink

    defaultDatabase

    The default database used in the view resolution, this overrules the current catalog database.

    nestedViewDepth

    The nested depth in the view resolution, this enables us to limit the depth of nested views.

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. final def asInstanceOf[T0]: T0

    Permalink
    Definition Classes
    Any

  5. def clone(): AnyRef

    Permalink
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  6. val defaultDatabase: Option[String]

    Permalink

    The default database used in the view resolution, this overrules the current catalog database.

  7. final def eq(arg0: AnyRef): Boolean

    Permalink
    Definition Classes
    AnyRef

  8. def finalize(): Unit

    Permalink
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

  9. final def getClass(): Class[_]

    Permalink
    Definition Classes
    AnyRef → Any

  10. final def isInstanceOf[T0]: Boolean

    Permalink
    Definition Classes
    Any

  11. final def ne(arg0: AnyRef): Boolean

    Permalink
    Definition Classes
    AnyRef

  12. val nestedViewDepth: Int

    Permalink

    The nested depth in the view resolution, this enables us to limit the depth of nested views.

  13. final def notify(): Unit

    Permalink
    Definition Classes
    AnyRef

  14. final def notifyAll(): Unit

    Permalink
    Definition Classes
    AnyRef

  15. final def synchronized[T0](arg0: ⇒ T0): T0

    Permalink
    Definition Classes
    AnyRef

  16. final def wait(): Unit

    Permalink
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  17. final def wait(arg0: Long, arg1: Int): Unit

    Permalink
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  18. final def wait(arg0: Long): Unit

    Permalink
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from Serializable

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from AnyRef

Inherited from Any

Ungrouped