airframe-sql/wvlet.airframe.sql.model/LogicalPlan/UnaryRelation

UnaryRelation

sealed trait UnaryRelation extends Relation with UnaryPlan
trait UnaryPlan
trait Relation
trait SQLSig
trait Product
trait Equals
class Object
trait Matchable
class Any
class Aggregate
class Distinct
class Filter
class Lateral
class Limit
class Project
trait Selection
class Sort

Value members

Abstract methods

override def child: Relation
Definition Classes

Concrete methods

Inherited methods

def canEqual(that: Any): Boolean
Inherited from:
Equals
override def children: Seq[LogicalPlan]
Definition Classes
Inherited from:
UnaryPlan
def collectExpressions: List[Expression]
Inherited from:
LogicalPlan
def expressions: Seq[Expression]

Expressions associated to this LogicalPlan node

Expressions associated to this LogicalPlan node

Inherited from:
LogicalPlan
override def inputAttributes: Seq[Attribute]
Definition Classes
Inherited from:
UnaryPlan
def modelName: String
Inherited from:
LogicalPlan
def outputAttributes: Seq[Attribute]
Inherited from:
LogicalPlan
def pp: String
Inherited from:
LogicalPlan
def productArity: Int
Inherited from:
Product
def productElement(n: Int): Any
Inherited from:
Product
def productElementName(n: Int): String
Inherited from:
Product
def productElementNames: Iterator[String]
Inherited from:
Product
def productIterator: Iterator[Any]
Inherited from:
Product
def productPrefix: String
Inherited from:
Product
def resolvedChildren: Boolean
Inherited from:
LogicalPlan
def sig(config: QuerySignatureConfig): String
Inherited from:
SQLSig
def transform(rule: PartialFunction[LogicalPlan, LogicalPlan]): LogicalPlan
Inherited from:
LogicalPlan
def transformExpressions(rule: PartialFunction[Expression, Expression]): LogicalPlan
Inherited from:
LogicalPlan
def traverseExpressions[U](rule: PartialFunction[Expression, U]): Unit
Inherited from:
LogicalPlan

Inherited fields

lazy val resolved: Boolean
Inherited from:
LogicalPlan