Type Members

1.  trait Attribute extends LeafExpression

   Attribute is used for column names of relational table inputs and outputs

2.  trait BinaryExpression extends Expression
3.  trait BinaryPlan extends LogicalPlan
4.  sealed trait Expression extends TreeNode[Expression] with Product

5.  trait LeafExpression extends Expression
6.  trait LeafPlan extends LogicalPlan
7.  trait LogicalPlan extends TreeNode[LogicalPlan] with Product with SQLSig
8.  case class ResolvedAttribute(name: String, dataType: DataType) extends Attribute with Product with Serializable
9.  trait SQLSig extends AnyRef

   A trait for LogicalPlan nodes that can generate SQL signatures

10.  case class TableScan(name: QName, table: DbTable, columns: Seq[String]) extends Relation with LeafPlan with Product with Serializable

11.  trait TreeNode[Elem <: TreeNode[Elem]] extends AnyRef

12.  trait UnaryExpression extends Expression
13.  trait UnaryPlan extends LogicalPlan